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NANO
1

NANO MY13
1

1. GENERAL
7

1.1 AN OVERVIEW - NANO
15

1.2 ABBREVIATIONS
16

1.3 LIFTING, JACKING, TOWING POINTS
19

1.4 TIGHTENING TORQUES OF STANDARD BOLTS AND NUTS
22

1.5 AGGREGATE NUMBERING SYSTEM
23

1.6 TECHNICAL SPECIFICATIONS
26

1.7 VEHICLE DIMENSIONS
28

1.8 FUEL, LUBRICANTS & COOLANTS
29

1.9 SERVICE SCHEDULE
32

2. PRECAUTIONS
35

2.1 GENERAL SAFETY PRECAUTIONS
41

2.2 GENERAL SERVICE PRECAUTIONS
45

3. ENGINE
47

3.1 GENERAL INFORMATION
55

3.1.1 TECHNICAL SPECIFICATIONS
57

3.1.2 FEATURES OF 273 MPFI ENGINE
58

3.1.3 TIGHTENING TORQUE
59

3.1.4 SPECIAL TOOLS & EQUIPMENTS
61

3.1.5 GENERAL SYMPTOMS & DIAGNOSTICS
65

3.2 ON VEHICLE PROCEDURES
69

3.2.1 IMPORTANT ON VEHICLE MAINTENANCE PROCEDURES
71

3.2.2 ENGINE OIL REPLACEMENT
73

3.2.3 OIL FILTER REPLACEMENT
74

3.2.4 AIR FILTER ELEMENT CLEANING AND REPLACEMENT
75

3.2.5 FUEL FILTER REPLACEMENT
76

3.2.6 TAPPET SETTING
77

3.2.7 ALTERNATOR BELT - REMOVAL & REFITMENT PROCEDURE
78

3.2.8 COMPRESSOR BELT - REMOVAL & REFITMENT PROCEDURE
79

3.2.9 TIMING BELT - REMOVAL & REFITMENT PROCEDURE
81

3.2.10 CYLINDER HEAD - REMOVAL & REFITMENT PROCEDURE
86

3.2.11 COMPRESSION PRESSURE CHECKING PROCEDURE
89

3.3 ENGINE MECHANICAL
91

PRELIMINARY INSPECTION OF ENGINE
93

REMOVAL OF ENGINE FROM VEHICLE
95

3.3.1 CYLINDER HEAD
99

3.3.1.1 GENERAL DESCRIPTION
101

3.3.1.2 EXPLODED VIEW
102

3.3.1.3 CYLINDER HEAD OVERHAUL
104

3.3.1.4 CYLINDER HEAD REMOVAL FROM ENGINE BLOCK
104

3.3.1.5 DISMANTLING OF CYLINDER HEAD SUBASSEMBLIES
108

3.3.1.6 INSPECTION & REPAIR DATA
111

3.3.1.7 ASSEMBLY OF CYLINDER HEAD SUBASSEMBLIES
118

3.3.2 ENGINE BLOCK
123

3.3.2.1 GENERAL DESCRIPTION
125

3.3.2.2 EXPLODED VIEW
126

3.3.2.3 ENGINE BLOCK OVERHAUL
128

3.3.2.4 DISMANTLING OF ENGINE BLOCK SUBASSEMBLIES
128

3.3.2.5 INSPECTION & REPAIR DATA
133

3.3.2.6 ASSEMBLY OF ENGINE BLOCK SUBASSEMBLIES
143

3.3.2.7 REFITMENT OF ENGINE ACCESSORIES
156

3.3.2.8 ENGINE TESTING
158

3.3.2.9 INSTALLATION OF ENGINE ON VEHICLE
158

3.4 ACCELERATOR
159

3.4.1 EXPLODED VIEWS & CABLE ROUTING
161

3.4.2 SYSTEM MAINTENANCE
163

3.5 COOLING SYSTEM
167

3.5.1 GENERAL DESCRIPTION
169

3.5.2 SYSTEM SCHEMATICS
169

3.5.3 EXPLODED VIEWS
170

3.5.4 SPECIFICATIONS
172

3.5.5 SYSTEM COMPONENTS
173

3.5.6 SYSTEM MAINTENANCE
174

3.6 LUBRICATION SYSTEM
183

3.6.1 GENERAL DESCRIPTION
185

3.6.2 SYSTEM SCHEMATICS
185

3.6.3 SPECIFICATIONS
186

3.6.4 SYSTEM MAINTENANCE
187

3.7 FUEL SYSTEM
199

3.7.1 GENERAL DESCRIPTION
201

3.7.2 SYSTEM SCHEMATICS
201

3.7.3 EXPLODED VIEWS
202

3.7.4 PRECAUTIONS, SPECIFICATIONS AND TIGHTENING TORQUE
203

3.7.5 SYSTEM COMPONENTS
204

3.7.6 SYSTEM MAINTENANCE
208

3.7.7 EVAPORATIVE EMISSION CONTROL SYSTEM
218

3.8 INTAKE SYSTEM
221

3.8.1 GENERAL DESCRIPTION
223

3.8.2 EXPLODED VIEWS
224

3.8.3 SYSTEM MAINTENANCE
225

3.9 EXHAUST SYSTEM
231

3.9.1 GENERAL DESCRIPTION
233

3.9.2 EXPLODED VIEWS
234

3.9.3 TIGHTENING TORQUE
235

3.9.4 SYSTEM COMPONENTS
236

3.9.5 SYSTEM MAINTENANCE
238

3.10 IGNITION SYSTEM
243

3.10.1 GENERAL DESCRIPTION
245

3.10.2 SYSTEM SCHEMATICS
245

3.10.3 SYSTEM MAINTENANCE
246

3.11 ENGINE MANAGEMENT SYSTEM
251

ABBREVIATIONS
251

AN OVERVIEW
254

3.11.1 ECU (ELECTRONIC CONTROL UNIT)
255

3.11.1.1 ECU BLOCK DIAGRAM
256

3.11.1.2 ECU PIN ASSIGNMENT DETAILS
257

3.11.1.3 ECU HANDLING AND CARE
258

3.11.1.4 ECU ON VEHICLE REMOVAL, INSPECTION AND REFITMENT PROCEDURE
259

3.11.2 SENSORS
260

3.11.2.1 CRANK SHAFT POSITION SENSOR
260

3.11.2.2 COOLANT TEMPERATURE SENSOR
261

3.11.2.3 T-MAP SENSOR
263

3.11.2.4 KNOCK SENSOR
264

3.11.2.5 THROTTLE POSITION SENSOR
265

3.11.2.6 LAMBDA (OXYGEN) SENSOR
268

3.11.2.7 VEHICLE SPEED SENSOR
269

3.11.3 ACTUATORS
271

3.11.3.1 CANISTER PURGE VALVE
271

3.11.3.2 FUEL INJECTOR
272

3.11.3.3 IGNITION COIL
274

3.11.3.4 INTAKE AIR CONTROL VALVE (IACV)
277

3.11.3.5 COMPONENT FITMENT DATA
279

3.11.4 DTC (DIAGNOSTIC TROUBLE CODE)
283

3.11.4.1 DTC LIST
283

3.11.4.2 LAPTOP BASED DIAGNOSTIC TESTER
293

3.11.4.3 BLINK CODE
308

3.11.5 TROUBLE SHOOTING AND DIAGNOSIS
310

3.11.5.1 REPAIRING STEPS
310

3.11.5.2 VEHICLE TROUBLE SHOOTING FLOW CHART
311

3.11.5.3 SENSOR AND ACTUATOR TESTING
312

3.11.5.4 EMERGENCY SERVICE TIPS
314

4. DRIVETRAIN
315

4.1 CLUTCH
321

4.1.1 GENERAL INFORMATION
323

4.1.1.1 TECHNICAL SPECIFICATIONS
323

4.1.1.2 CONSTRUCTION
326

4.1.1.3 PRECAUTIONS
328

4.1.1.4 TIGHTENING TORQUES
329

4.1.1.5 SPECIAL TOOLS
330

4.1.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
331

4.1.1.7 TROUBLE SHOOTING
334

4.1.1.8 MAINTENANCE AND REPAIR
335

A. PRELIMINARY INSPECTION
335

B. CLUTCH SLIPPAGE TEST
335

C. CLUTCH ENGAGEMENT AND DISENGAGEMENT TEST
335

D. CLUTCH PEDAL PLAY ADJUSTMENT
335

E. CLUTCH PEDAL FREE PLAY ADJUSTMENT
336

4.1.2 OVERHAUL
337

EXPLODED VIEWS
337

A. REPLACEMENT OF CLUTCH DISC AND CLUTCH COVER
340

B. CLUTCH ACTUATION MECHANISM OVERHAUL
341

C. CLUTCH CABLE REPLACEMENT
344

4.2 TRANSAXLE TA-59
347

4.2.1 GENERAL INFORMATION
349

4.2.1.1 TECHNICAL SPECIFICATION
349

4.2.1.2 CONSTRUCTION
349

4.2.1.3 PRECAUTIONS
350

4.2.1.4 TIGHTENING TORQUES
351

4.2.1.5 SPECIAL TOOLS
354

4.2.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
358

4.2.1.7 TRANSAXLE OIL REPLACEMENT
359

4.2.2 OVERHAUL
360

4.2.2.1 EXPLODED VIEWS
360

4.2.2.2 COMPONENT IDENTIFICATION
367

4.2.2.3 PRECAUTIONS
369

4.2.2.4 REMOVAL OF TRANSAXLE FROM VEHICLE
369

4.2.2.5 TRANSAXLE DISMANTLING
372

4.2.2.6 INPUT SHAFT ASSEMBLY
376

4.2.2.7 LAY SHAFT ASSEMBLY
381

4.2.2.8 SHIFTER SHAFT AND SHIFTER FORK
387

4.2.2.9 DIFFERENTIAL ASSEMBLY
390

4.2.2.10 REAR HALF HOUSING TOP COVER ASSEMBLY
394

4.2.2.11 REAR HALF HOUSING ASSEMBLY
400

4.2.2.12 FRONT HALF HOUSING
402

4.2.2.13 TRANSAXLE ASSEMBLY
404

A. SHIM SELECTION
404

B. ASSEMBLING THE TRANSAXLE
405

4.2.2.14 GEAR SHIFTER LINKAGE
409

A. GEAR SHIFTER CABLE REPLACEMENT
409

B. GEAR SHIFTER ADJUSTMENT
410

4.3 DRIVESHAFT
411

4.3.1 GENERAL INFORMATION
413

4.3.1.1 TIGHTENING TORQUE
413

4.3.1.2 SPECIAL TOOL
414

4.3.1.3 CONSTRUCTIONAL DETAILS
415

4.3.1.4 EXPLODED VIEW - DRIVESHAFT
415

4.3.1.5 COMPONENT DESCRIPTION
416

4.3.1.6 TROUBLESHOOTING AND DIAGNOSIS
417

4.3.2 ON VEHICLE REPAIRS
418

4.3.2.1 PRECAUTIONS
418

4.3.2.2 REMOVAL FROM VEHICLE
420

4.3.2.3 DRIVESHAFT DISMANTLING / ASSEMBLY
423

5. SUSPENSION SYSTEM
429

5.1 GENERAL INFORMATION
435

5.1.1 TECHNICAL SPECIFICATIONS
435

5.1.2 TIGHTENING TORQUES
436

5.1.3 SPECIAL TOOLS
439

5.1.4 LAY OUT OF FRONT SUSPENSION SYSTEM
441

5.1.5 LAY OUT OF REAR SUSPENSION SYSTEM
442

5.1.6 MAINTENANCE AND INSPECTION OF SUSPENSION SYSTEM
443

5.1.7 TROUBLESHOOTING AND DIAGNOSIS
446

5.2 ON VEHICLE REPAIRS
449

5.2.1 FRONT SUSPENSION COMPONENTS
449

5.2.1.1 STRUT
449

5.2.1.2 ANTI-ROLL BAR
455

5.2.1.3 LOWER ARM
456

5.2.1.4 WHEEL BEARING
458

5.2.2 REAR SUSPENSION COMPONENTS
461

5.2.2.1 SHOCK ABSORBER
462

5.2.2.2 COIL SPRING
463

5.2.2.3 BUMP STOPPER AND SPRING UPPER SEAT
464

5.2.2.4 SEMI TRAILING ARM
465

5.2.3 WHEEL HUB AND WHEEL BEARING
468

5.3 WHEELS AND TYRES
473

5.3.1 GENERAL INFORMATION
473

5.3.1.1 TECHNICAL SPECIFICATIONS
473

5.3.1.2 TIGHTENING TORQUE
474

5.3.1.3 EXPLODED VIEW
475

5.3.1.4 MAINTENANCE AND INSPECTION OF TYRE/WHEEL ASSEMBLY
476

5.3.2 ON VEHICLE REPAIRS
477

5.3.2.1 WHEEL REMOVAL FROM VEHICLE (ON HOIST)
478

5.3.2.2 WHEEL REMOVAL FROM VEHICLE (WITH JACK)
479

5.3.2.3 WHEEL BALANCING
480

5.3.2.4 WHEEL RUNOUT
481

5.3.2.5 TYRE REPLACEMENT
482

5.3.2.6 WHEEL ASSEMBLY REPLACEMENT
483

5.3.2.7 REPAIRING TUBELESS TYRE PUNCTURE
483

5.3.2.8 TYRE DIAGNOSIS
484

6. BRAKE SYSTEM
493

6.1 GENERAL INFORMATION
499

6.1.1 TECHNICAL SPECIFICATIONS
499

6.1.2 TIGHTENING TORQUES
500

6.1.3 SPECIAL TOOLS
504

6.1.4 SCHEMATIC OF BRAKE HYDRAULIC SYSTEM
505

6.2 COMPONENT DESCRIPTION OF BRAKE SYSTEM
507

6.2.1 FRONT DRUM BRAKES
507

6.2.2 REAR DRUM BRAKES
508

6.2.3 AUTO INCREMENTAL BRAKE
509

6.2.4 TANDEM MASTER CYLINDER (TMC)
510

6.2.5 TMC WITH VACUUM BOOSTER ASSEMBLY
511

6.2.6 WHEEL CYLINDER
514

6.2.7 PARKING BRAKES
515

6.3 MAINTENANCE, ADJUSTMENTS AND INSPECTION
516

6.3.1 BLEEDING OF HYDRAULIC SYSTEM
521

6.3.2 TROUBLESHOOTING AND DIAGNOSIS
523

6.4 ON VEHICLE REPAIRS
530

6.4.1 FRONT BRAKE COMPONENTS
531

6.4.2 FRONT BRAKE DRUM
532

6.4.3 FRONT BRAKE SHOES
534

6.4.4 FRONT BRAKE BACK PLATE
539

6.4.5 REAR BRAKE COMPONENTS
540

6.4.6 REAR BRAKE DRUM
541

6.4.7 REAR BRAKE SHOES
542

6.4.8 REAR BRAKE BACK PLATE
544

6.4.9 TMC
546

6.4.10 WHEEL CYLINDER
555

6.4.11 PARKING BRAKES
561

6.4.12 VACUUM BRAKE BOOSTER
564

6.4.13 BRAKE HOSES/PIPES SCHEMATIC
565

6.4.14 VACUUM LINES
567

7. STEERING
569

7.1 GENERAL INFORMATION
575

7.1.1 TECHNICAL SPECIFICATIONS
575

7.1.2 TIGHTENING TORQUES
576

7.1.3 SPECIAL TOOLS
578

7.1.4 EXPLODED VIEWS
579

7.1.5 SCHEMATIC OF STEERING SYSTEM
581

7.2 MAINTENANCE AND INSPECTION OF STEERING SYSTEM
583

7.3 ON VEHICLE REPAIRS
584

7.3.1 STEERING WHEEL
586

7.3.2 STEERING COLUMN ASSEMBLY
587

7.3.3 STEERING UPPER COLUMN
589

7.3.4 INTERMEDIATE SHAFT
589

7.3.5 STEERING RACK AND PINION ASSEMBLY
590

7.3.6 OVERHAULING OF STEERING RACK AND PINION ASSEMBLY
592

7.3.7 WHEEL ALIGNMENT
601

7.3.8 TROUBLESHOOTING AND DIAGNOSIS
603

8. ELECTRICAL
607

8.1 TECHNICAL SPECIFICATION
613

8.2 GENERAL PRECAUTIONS
614

8.3 BATTERY
617

8.4 ALTERNATOR
620

8.5 STARTER MOTOR
641

8.6 LIGHTING SYSTEM
659

8.7 HORN
675

8.8 WIPER SYSTEM
677

8.9 FLASHER
686

8.10 FOG LAMP CONTROLLER
687

8.11 BRAKE LAMP CHECK
689

8.12 POWER SOCKET
689

8.13 CIGARETTE LIGHTER (IF EQUIPPED)
690

8.14 CENTRAL DOOR LOCKING
691

8.15 POWER WINDOW SYSTEM
694

8.16 INSTRUMENT CLUSTER
697

8.17 ELECTRICAL SWITCHES
700

8.18 ACCESSORY CONNECTORS
710

8.19 FUSE BOX/RELAY LOCATION & DETAILS
715

8.20 ELECTRIC WIRING AND FITMENT SCHEMATICS
716

8.20.1 HARNESS & CONNECTOR DESCRIPTION
716

8.20.2 UNDERSTANDING THE CIRCUIT SCHEMATIC
718

8.20.3 CONNECTOR CODE/PIN NO./CONNECTOR LAYOUT
719

8.20.4 ELECTRICAL SYMBOLS
720

9. BODY
721

9.1 GENERAL INFORMATION
727

9.1.1 TECHNICAL SPECIFICATIONS
727

9.1.2 TIGHTENING TORQUE
728

9.2 ON VEHICLE REPAIRS
732

9.2.1 EXPLODED VIEW - BUMPERS & HOOD
732

9.2.2 FRONT BUMPER
733

9.2.3 FENDER (SIDE BONNET)
734

9.2.4 HOOD, HOOD LATCH, HOOD LATCH CABLE AND HOOD STRIKER
735

9.2.5 FRONT DOOR
739

9.2.6 REAR DOOR
750

9.2.7 REAR SHELF
759

9.2.8 TAILGATE
759

9.2.9 REAR BUMPER
760

9.2.10 DASHBOARD
762

9.2.11 CENTER CONSOLE
765

9.2.12 SEATS & BELTS
766

9.2.13 OUTER REAR VIEW MIRROR (ORVM)
776

9.2.14 SUN VISOR
776

9.2.15 TRIMS
777

9.2.16 FLOOR CARPET
778

9.2.17 WINDSHIELD
781

9.3 PAINT CARE
783

9.4 BODY REPAIR DATA
786

9.5 TROUBLESHOOTING AND DIAGNOSIS
791

10. HVAC
793

10.1 GENERAL INFORMATION
799

10.1.1 TECHNICAL SPECIFICATIONS
799

10.1.2 TIGHTENING TORQUES
800

10.1.3 GENERAL PRECAUTIONS
802

10.1.4 SYSTEM LAYOUTS
804

10.1.5 COMPONENT DESCRIPTION
808

10.2 MAINTENANCE OF AC/HVAC SYSTEM
811

10.2.1 TROUBLESHOOTING AND DIAGNOSIS
812

10.2.2 PRESSURE TEST USING MANIFOLD GAUGES
825

10.2.3 FLUSHING OF AC SYSTEM
830

10.2.4 REFRIGERANT RECOVERY, RECYCLING AND RECHARGING
832

10.2.5 A/C SYSTEM PERFORMANCE TEST
834

10.2.6 LEAK TEST SYSTEM
834

10.3 ON VEHICLE REPAIRS
835

10.3.1 CONTROL PANEL ASSEMBLY
836

10.3.2 A/C COMPRESSOR
837

10.3.3 HVAC UNIT
848

10.3.4 BLOWER UNIT
852

10.3.5 BLOWER RESISTER
852

10.3.6 FILTER
853

10.3.7 EVAPORATOR AND EXPANSION VALVE
854

10.3.8 HEATER ASSEMBLY
856

10.3.9 KINEMATICS
857

10.3.10 PRESSURE SWITCH
857

10.3.11 CONDENSER ASSEMBLY
858

10.3.12 DRIER CARTRIDGE/R.D. BOTTLE
860

10.3.13 CONDENSER FAN AND CONDENSER MOTOR
862

10.3.14 REFRIGERANT LINES
863

10.3.15 HEATER LINES
865

NANO AMT
867

1. GENERAL
7

1.1 AN OVERVIEW - NANO
15

1.2 ABBREVIATIONS
16

1.3 LIFTING, JACKING, TOWING POINTS
19

1.4 TIGHTENING TORQUES OF STANDARD BOLTS AND NUTS
22

1.5 AGGREGATE NUMBERING SYSTEM
23

1.6 TECHNICAL SPECIFICATIONS
26

1.7 VEHICLE DIMENSIONS
28

1.8 FUEL, LUBRICANTS & COOLANTS
29

1.9 SERVICE SCHEDULE
32

2. PRECAUTIONS
35

2.1 GENERAL SAFETY PRECAUTIONS
41

2.2 GENERAL SERVICE PRECAUTIONS
45

3. ENGINE
47

3.1 GENERAL INFORMATION
55

3.1.1 TECHNICAL SPECIFICATIONS
57

3.1.2 FEATURES OF 273 MPFI ENGINE
58

3.1.3 TIGHTENING TORQUE
59

3.1.4 SPECIAL TOOLS & EQUIPMENTS
61

3.1.5 GENERAL SYMPTOMS & DIAGNOSTICS
65

3.2 ON VEHICLE PROCEDURES
69

3.2.1 IMPORTANT ON VEHICLE MAINTENANCE PROCEDURES
71

3.2.2 ENGINE OIL REPLACEMENT
73

3.2.3 OIL FILTER REPLACEMENT
74

3.2.4 AIR FILTER ELEMENT CLEANING AND REPLACEMENT
75

3.2.5 FUEL FILTER REPLACEMENT
76

3.2.6 TAPPET SETTING
77

3.2.7 ALTERNATOR BELT - REMOVAL & REFITMENT PROCEDURE
78

3.2.8 COMPRESSOR BELT - REMOVAL & REFITMENT PROCEDURE
79

3.2.9 TIMING BELT - REMOVAL & REFITMENT PROCEDURE
81

3.2.10 CYLINDER HEAD - REMOVAL & REFITMENT PROCEDURE
86

3.2.11 COMPRESSION PRESSURE CHECKING PROCEDURE
89

3.3 ENGINE MECHANICAL
91

PRELIMINARY INSPECTION OF ENGINE
93

REMOVAL OF ENGINE FROM VEHICLE
95

3.3.1 CYLINDER HEAD
99

3.3.1.1 GENERAL DESCRIPTION
101

3.3.1.2 EXPLODED VIEW
102

3.3.1.3 CYLINDER HEAD OVERHAUL
104

3.3.1.4 CYLINDER HEAD REMOVAL FROM ENGINE BLOCK
104

3.3.1.5 DISMANTLING OF CYLINDER HEAD SUBASSEMBLIES
108

3.3.1.6 INSPECTION & REPAIR DATA
111

3.3.1.7 ASSEMBLY OF CYLINDER HEAD SUBASSEMBLIES
118

3.3.2 ENGINE BLOCK
123

3.3.2.1 GENERAL DESCRIPTION
125

3.3.2.2 EXPLODED VIEW
126

3.3.2.3 ENGINE BLOCK OVERHAUL
128

3.3.2.4 DISMANTLING OF ENGINE BLOCK SUBASSEMBLIES
128

3.3.2.5 INSPECTION & REPAIR DATA
133

3.3.2.6 ASSEMBLY OF ENGINE BLOCK SUBASSEMBLIES
143

3.3.2.7 REFITMENT OF ENGINE ACCESSORIES
156

3.3.2.8 ENGINE TESTING
158

3.3.2.9 INSTALLATION OF ENGINE ON VEHICLE
158

3.4 ACCELERATOR
159

3.4.1 EXPLODED VIEWS & CABLE ROUTING
161

3.4.2 SYSTEM MAINTENANCE
163

3.5 ENGINE COMPONENTS
869

3.5.1 RADIATOR LOCATION ON VEHICLE
873

3.5.2 TECHNICAL SPECIFICATIONS
874

3.5.3 RADIATOR REMOVAL AND RE-FITMENT ON VEHICLE
875

3.5.4 RADIATOR FAN REMOVAL AND RE-FITMENT ON VEHICLE
884

3.5.5 COOLANT TANK REMOVAL AND RE-FITMENT ON VEHICLE
888

3.5.6 OIL FILTER REMOVAL AND RE-FITMENT ON VEHICLE
890

3.5.7 CATCON REMOVAL AND RE-FITMENT PROCEDURES ON VEHICLE
895

3.5.8 ELECTRONIC THROTTLE CONTROL BODY ORIENTATION
903

3.5.9 THERMOSTAT
904

3.6 LUBRICATION SYSTEM
183

3.6.1 GENERAL DESCRIPTION
185

3.6.2 SYSTEM SCHEMATICS
185

3.6.3 SPECIFICATIONS
186

3.6.4 SYSTEM MAINTENANCE
187

3.7 FUEL SYSTEM
199

3.7.1 GENERAL DESCRIPTION
201

3.7.2 SYSTEM SCHEMATICS
201

3.7.3 EXPLODED VIEWS
202

3.7.4 PRECAUTIONS, SPECIFICATIONS AND TIGHTENING TORQUE
203

3.7.5 SYSTEM COMPONENTS
204

3.7.6 SYSTEM MAINTENANCE
208

3.7.7 EVAPORATIVE EMISSION CONTROL SYSTEM
218

3.8 INTAKE SYSTEM
221

3.8.1 GENERAL DESCRIPTION
223

3.8.2 EXPLODED VIEWS
224

3.8.3 SYSTEM MAINTENANCE
225

3.9 EXHAUST SYSTEM
231

3.9.1 GENERAL DESCRIPTION
233

3.9.2 EXPLODED VIEWS
234

3.9.3 TIGHTENING TORQUE
235

3.9.4 SYSTEM COMPONENTS
236

3.9.5 SYSTEM MAINTENANCE
238

3.10 IGNITION SYSTEM
243

3.10.1 GENERAL DESCRIPTION
245

3.10.2 SYSTEM SCHEMATICS
245

3.10.3 SYSTEM MAINTENANCE
246

3.11 ENGINE MANAGEMENT SYSTEM
251

ABBREVIATIONS
253

AN OVERVIEW
254

3.11.1 ECU (ELECTRONIC CONTROL UNIT)
255

3.11.1.1 ECU BLOCK DIAGRAM
256

3.11.1.2 ECU PIN ASSIGNMENT DETAILS
257

3.11.1.3 ECU HANDLING AND CARE
258

3.11.1.4 ECU ON VEHICLE REMOVAL, INSPECTION AND REFITMENT PROCEDURE
259

3.11.2 SENSORS
260

3.11.2.1 CRANK SHAFT POSITION SENSOR
260

3.11.2.2 COOLANT TEMPERATURE SENSOR
261

3.11.2.3 T-MAP SENSOR
263

3.11.2.4 KNOCK SENSOR
264

3.11.2.5 THROTTLE POSITION SENSOR
265

3.11.2.6 LAMBDA (OXYGEN) SENSOR
268

3.11.2.7 VEHICLE SPEED SENSOR
269

3.11.3 ACTUATORS
271

3.11.3.1 CANISTER PURGE VALVE
271

3.11.3.2 FUEL INJECTOR
272

3.11.3.3 IGNITION COIL
274

3.11.3.4 INTAKE AIR CONTROL VALVE (IACV)
277

3.11.3.5 COMPONENT FITMENT DATA
279

3.11.4 DTC (DIAGNOSTIC TROUBLE CODE)
283

3.11.4.1 DTC LIST
283

3.11.4.2 LAPTOP BASED DIAGNOSTIC TESTER
293

3.11.4.3 BLINK CODE
308

3.11.5 TROUBLE SHOOTING AND DIAGNOSIS
310

3.11.5.1 REPAIRING STEPS
310

3.11.5.2 VEHICLE TROUBLE SHOOTING FLOW CHART
311

3.11.5.3 SENSOR AND ACTUATOR TESTING
312

3.11.5.4 EMERGENCY SERVICE TIPS
314

4. DRIVETRAIN
315

4.1 CLUTCH
906

4.1.1 GENERAL INFORMATION
906

4.1.1.1 TECHNICAL SPECIFICATION
906

4.1.1.2 CONSTRUCTION
909

4.1.1.3 PRECAUTIONS
911

4.1.1.4 TIGHTENING TORQUES
912

4.1.1.5 SPECIAL TOOLS
913

4.1.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
914

4.1.1.7 TROUBLE SHOOTING
916

4.1.1.8 MAINTENANCE AND REPAIRS
917

4.1.2 OVERHAULING
918

4.1.2.1 EXPLODED VIEW
918

4.1.2.2 PROCEDURE
919

4.1.2.2.1 REPLACEMENT OF CLUTCH DISC AND CLUTCH COVER
919

4.1.2.2.2 CLUTCH ACTUATION MECHANISM OVERHAUL
920

4.2 5-SPEED TRANSAXLE
923

4.2.1 GENERAL INFORMATION
923

4.2.1.1 TECHNICAL SPECIFICATION
923

4.2.1.2 PRECAUTIONS
924

4.2.1.3 TIGHTENING TORQUES
925

4.2.1.4 SPECIAL TOOLS
929

4.2.1.5 GENERAL SYMPTOMS AND DIAGNOSIS
932

4.2.1.6 TRANSAXLE OIL REPLACEMENT
933

4.2.2 OVERHAULING (EXPLOADED VIEWS)
934

4.2.2.1 TRANSAXLE HOUSING
934

4.2.2.2 INPUT SHAFT AND LAY SHAFT
936

4.2.2.3 SHIFER SHAFT AND SHIFTER SLEEVE
937

4.2.2.4 DIFFERENTIAL
938

4.2.2.5 TOP COVER ASSEMBLY
939

4.2.2.6 SHIFTER LINKAGE
940

4.2.3 COMPONENT IDENTIFICATION
941

4.2.3.1 SHIFTER SHAFTS
941

4.2.3.2 SHIFTER FORKS (DOGS)
941

4.2.3.3 SHIFTER SLEEVE
942

4.2.4 REMOVAL OF TRANSAXLE
944

4.2.5 TRANSAXLE DISMANTLING
945

4.2.6 INPUT SHAFT ASSEMBLY
949

4.2.7 LAY SHAFT ASSEMBLY
952

4.2.8 SHIFTER SHAFT AND SHIFTER FORK
956

4.2.9 REVERSE GEAR SHIFTER BRACKET ASSEMBLY
959

4.2.10 DIFFERENTIAL ASSEMBLY
960

4.2.11 TOP COVER ASSEMBLY
963

4.2.12 REAR HALF HOUSING ASSEMBLY
966

4.2.13 FRONT HALF HOUSING ASSEMBLY
967

4.2.14 TRANSAXLE ASSEMBLY
969

4.2.14.1 SHIM SELECTION
969

4.2.14.2 ASSEMBLING THE TRANSAXLE
970

4.3 DRIVESHAFT
411

4.3.1 GENERAL INFORMATION
413

4.3.1.1 TIGHTENING TORQUE
413

4.3.1.2 SPECIAL TOOL
414

4.3.1.3 CONSTRUCTIONAL DETAILS
415

4.3.1.4 EXPLODED VIEW - DRIVESHAFT
415

4.3.1.5 COMPONENT DESCRIPTION
416

4.3.1.6 TROUBLESHOOTING AND DIAGNOSIS
417

4.3.2 ON VEHICLE REPAIRS
418

4.3.2.1 PRECAUTIONS
418

4.3.2.2 REMOVAL FROM VEHICLE
420

4.3.2.3 DRIVESHAFT DISMANTLING / ASSEMBLY
423

4.4 AMT KIT
974

4.4.1 AMT KIT LOCATION ON VEHICLE
975

4.4.2 ABBREVIATION LIST
976

4.4.3 PRECAUTION (DO’S AND DON’TS)
977

4.4.4 TECHNICAL SPECIFICATIONS
979

4.4.5 TIGHTENING TORQUES AND CONSTRUCTIONAL DETAILS
980

4.4.6 TOOLS
982

4.4.7 AMT UNIT REMOVAL AND INSTALLATION PROCEDURES ON VEHICLE
984

4.4.8 MECHATRONIC GEAR ACTUATOR UNIT (MGA) REMOVAL AND RE-FITMENT ON BENCH
991

4.4.9 TRANSMISSION CONTROL UNIT (TCU) REMOVAL AND RE-FITMENT ON BENCH
994

4.4.10 OIL TANK REMOVAL AND RE-FITMENT ON BENCH
998

4.4.11 DC MOTOR REMOVAL AND RE-FITMENT ON BENCH
1000

4.4.12 CLUTCH POSITION SENSOR REMOVAL AND RE-FITMENT ON BENCH
1001

4.4.13 HYDRAULIC OIL ACCUMLATOR
1001

4.4.14 POWER UNIT (PWU) BASE PLATE REMOVAL AND RE-FITMENT ON BENCH
1002

4.5 GEAR SHIFTER CONSOLE
1004

4.5.1 AMT GEARBOX SHIFTER AND SHIFTING MECHANISM
1004

4.5.2 GEAR SHIFTER CONSOLE REMOVAL AND RE-FITMENT ON VEHICLE
1006

5. SUSPENSION SYSTEM
429

5.1 GENERAL INFORMATION
435

5.1.1 TECHNICAL SPECIFICATIONS
435

5.1.2 TIGHTENING TORQUES
436

5.1.3 SPECIAL TOOLS
439

5.1.4 LAY OUT OF FRONT SUSPENSION SYSTEM
441

5.1.5 LAY OUT OF REAR SUSPENSION SYSTEM
442

5.1.6 MAINTENANCE AND INSPECTION OF SUSPENSION SYSTEM
443

5.1.7 TROUBLESHOOTING AND DIAGNOSIS
446

5.2 ON VEHICLE REPAIRS
449

5.2.1 FRONT SUSPENSION COMPONENTS
449

5.2.1.1 STRUT
449

5.2.1.2 ANTI-ROLL BAR
455

5.2.1.3 LOWER ARM
456

5.2.1.4 WHEEL BEARING
458

5.2.2 REAR SUSPENSION COMPONENTS
461

5.2.2.1 SHOCK ABSORBER
462

5.2.2.2 COIL SPRING
463

5.2.2.3 BUMP STOPPER AND SPRING UPPER SEAT
464

5.2.2.4 SEMI TRAILING ARM
465

5.2.3 WHEEL HUB AND WHEEL BEARING
468

5.3 WHEELS AND TYRES
473

5.3.1 GENERAL INFORMATION
473

5.3.1.1 TECHNICAL SPECIFICATIONS
473

5.3.1.2 TIGHTENING TORQUE
474

5.3.1.3 EXPLODED VIEW
475

5.3.1.4 MAINTENANCE AND INSPECTION OF TYRE/WHEEL ASSEMBLY
476

5.3.2 ON VEHICLE REPAIRS
477

5.3.2.1 WHEEL REMOVAL FROM VEHICLE (ON HOIST)
478

5.3.2.2 WHEEL REMOVAL FROM VEHICLE (WITH JACK)
479

5.3.2.3 WHEEL BALANCING
480

5.3.2.4 WHEEL RUNOUT
481

5.3.2.5 TYRE REPLACEMENT
482

5.3.2.6 WHEEL ASSEMBLY REPLACEMENT
483

5.3.2.7 REPAIRING TUBELESS TYRE PUNCTURE
483

5.3.2.8 TYRE DIAGNOSIS
484

6. BRAKE SYSTEM
493

6.1 GENERAL INFORMATION
499

6.1.1 TECHNICAL SPECIFICATIONS
499

6.1.2 TIGHTENING TORQUES
500

6.1.3 SPECIAL TOOLS
504

6.1.4 SCHEMATIC OF BRAKE HYDRAULIC SYSTEM
505

6.2 COMPONENT DESCRIPTION OF BRAKE SYSTEM
507

6.2.1 FRONT DRUM BRAKES
507

6.2.2 REAR DRUM BRAKES
508

6.2.3 AUTO INCREMENTAL BRAKE
509

6.2.4 TANDEM MASTER CYLINDER (TMC)
510

6.2.5 TMC WITH VACUUM BOOSTER ASSEMBLY
511

6.2.6 WHEEL CYLINDER
514

6.2.7 PARKING BRAKES
515

6.3 MAINTENANCE, ADJUSTMENTS AND INSPECTION
516

6.3.1 BLEEDING OF HYDRAULIC SYSTEM
521

6.3.2 TROUBLESHOOTING AND DIAGNOSIS
523

6.4 ON VEHICLE REPAIRS
530

6.4.1 FRONT BRAKE COMPONENTS
531

6.4.2 FRONT BRAKE DRUM
532

6.4.3 FRONT BRAKE SHOES
542

6.4.4 FRONT BRAKE BACK PLATE
539

6.4.5 REAR BRAKE COMPONENTS
540

6.4.6 REAR BRAKE DRUM
541

6.4.7 REAR BRAKE SHOES
542

6.4.8 REAR BRAKE BACK PLATE
544

6.4.9 TMC
546

6.4.10 WHEEL CYLINDER
555

6.4.11 PARKING BRAKES
561

6.4.12 VACUUM BRAKE BOOSTER
564

6.4.13 BRAKE HOSES/PIPES SCHEMATIC
565

6.4.14 VACUUM LINES
567

7. STEERING
569

7.1 GENERAL INFORMATION
575

7.1.1 TECHNICAL SPECIFICATIONS
575

7.1.2 TIGHTENING TORQUES
576

7.1.3 SPECIAL TOOLS
578

7.1.4 EXPLODED VIEWS
579

7.1.5 SCHEMATIC OF STEERING SYSTEM
581

7.2 MAINTENANCE AND INSPECTION OF STEERING SYSTEM
583

7.3 ON VEHICLE REPAIRS
584

7.3.1 STEERING WHEEL
586

7.3.2 STEERING COLUMN ASSEMBLY
587

7.3.3 STEERING UPPER COLUMN
589

7.3.4 INTERMEDIATE SHAFT
589

7.3.5 STEERING RACK AND PINION ASSEMBLY
590

7.3.6 OVERHAULING OF STEERING RACK AND PINION ASSEMBLY
592

7.3.7 WHEEL ALIGNMENT
601

7.3.8 TROUBLESHOOTING AND DIAGNOSIS
603

8. ELECTRICAL
1010

8.1 EMS ECU AND AMT TCU CONNECTOR’S REMOVAL AND RE-FITMENT ON VEHICLE
1012

8.1.1 PARTS LIST
1012

8.1.2 EMS ECU CONNECTOR REMOVAL AND RE-FIMENT ON VEHICLE
1014

8.1.3 AMT TCU UNIT CONNECTOR’S REMOVAL AND RE-FIMENT ON VEHICLE
1019

8.2 FOG LAMP REMOVAL AND RE-FITMENT ON VEHICLE
1023

8.3 HORN REMOVAL AND RE-FITMENT ON VEHICLE
1026

8.4 AMBIENT TEMPERATURE SENSOR REMOVAL AND RE-FITMENT ON VEHICLE
1029

8.5 TRANSMISSION INPUT SPEED SENSOR REMOVAL AND RE-FITMENT ON VEHICLE
1033

8.6 EXHAUST FAN REMOVAL AND RE-FITMENT ON VEHICLE
1035

8.7 DIAGNOSTIC TROUBLE CODES FOR ELECTRONIC POWER ASSISTED STEERING
1038

8.8 BRAKE SWITCH FAILURE CASES AND RECOVERY ON VEHICLE
1039

8.9 DIAGNOSTIC TROUBLE CODES FOR ENGINE MANAGEMENT SYSTEM
1040

9. BODY
721

9.1 GENERAL INFORMATION
727

9.1.1 TECHNICAL SPECIFICATIONS
727

9.1.2 TIGHTENING TORQUE
728

9.2 ON VEHICLE REPAIRS
732

9.2.1 EXPLODED VIEW - BUMPERS & HOOD
732

9.2.2 FRONT BUMPER
733

9.2.3 FENDER (SIDE BONNET)
734

9.2.4 HOOD, HOOD LATCH, HOOD LATCH CABLE AND HOOD STRIKER
735

9.2.5 FRONT DOOR
739

9.2.6 REAR DOOR
750

9.2.7 REAR SHELF
759

9.2.8 TAILGATE
759

9.2.9 REAR BUMPER
760

9.2.10 DASHBOARD
762

9.2.11 CENTER CONSOLE
765

9.2.12 SEATS & BELTS
766

9.2.13 OUTER REAR VIEW MIRROR (ORVM)
776

9.2.14 SUN VISOR
776

9.2.15 TRIMS
777

9.2.16 FLOOR CARPET
778

9.2.17 WINDSHIELD
781

9.3 PAINT CARE
783

9.4 BODY REPAIR DATA
786

9.5 TROUBLESHOOTING AND DIAGNOSIS
791

10. HVAC
793

10.1 GENERAL INFORMATION
799

10.1.1 TECHNICAL SPECIFICATIONS
799

10.1.2 TIGHTENING TORQUES
800

10.1.3 GENERAL PRECAUTIONS
802

10.1.4 SYSTEM LAYOUTS
804

10.1.5 COMPONENT DESCRIPTION
808

10.2 MAINTENANCE OF AC/HVAC SYSTEM
811

10.2.1 TROUBLESHOOTING AND DIAGNOSIS
812

10.2.2 PRESSURE TEST USING MANIFOLD GAUGES
825

10.2.3 FLUSHING OF AC SYSTEM
830

10.2.4 REFRIGERANT RECOVERY, RECYCLING AND RECHARGING
832

10.2.5 A/C SYSTEM PERFORMANCE TEST
834

10.2.6 LEAK TEST SYSTEM
834

10.3 ON VEHICLE REPAIRS
835

10.3.1 CONTROL PANEL ASSEMBLY
836

10.3.2 AC COMPRESSOR
1068

10.3.2.1 AC COMPRESSOR LOCATION ON VEHICLE
1071

10.3.2.2 TECHNICAL SPECIFICATIONS
1072

10.3.2.3 TIGHTENING TORQUES
1073

10.3.2.4 PRECAUTIONS
1074

10.3.2.5 EXPLODED VIEW AND PART LIST
1077

10.3.2.6 AC COMPRESSOR REMOVAL AND RE-FITMENT ON VEHICLE
1078

10.3.3 HVAC UNIT
848

10.3.4 BLOWER UNIT
852

10.3.5 BLOWER RESISTER
852

10.3.6 FILTER
853

10.3.7 EVAPORATOR AND EXPANSION VALVE
854

10.3.8 HEATER ASSEMBLY
856

10.3.9 KINEMATICS
857

10.3.10 PRESSURE SWITCH
857

10.3.11 CONDENSER ASSEMBLY
858

10.3.12 DRIER CARTRIDGE/R.D. BOTTLE
860

10.3.13 CONDENSER FAN AND CONDENSER MOTOR
862

10.3.14 REFRIGERANT LINES
863

10.3.15 HEATER LINES
865

NANO CNG
1084

1. GENERAL
1090

1.1. INTRODUCTION TO CNG SYSTEM
1094

1.2. BENEFITS OF CNG
1094

1.3. FEATURES OF CNG BI-FUEL SYSTEM
1094

1.4. GENERAL INSTRUCTION / PRECAUTIONSWHILE WORKING ON CNG VEHICLE
1095

1.5. IN CASE OF LEAKAGE
1097

1.6. TECHNICAL SPECIFICATIONS
1099

1.7. TIGHTENING TORQUE
1103

1.8. SPECIAL TOOLS
1108

1.9. LIST OF APPROVED CNG CYLINDER TESTING STATION
1109

1.10. SERVICE SCHEDULE
1110

1.11. LUBRICANTS AND COOLANTS
1114

2. PRECAUTIONS
35

2.1 GENERAL SAFETY PRECAUTIONS
41

2.2 GENERAL SERVICE PRECAUTIONS
45

3. ENGINE
1116

3.1. TECHNICAL SPECIFICATION
1120

3.2. REPAIR DATA
1121

A. BELT TENSION VALUES
1121

3.3. ENGINE CONTRUCTIONAL DETAIL
1122

A. ENGINE
1122

B. INTAKE MANIFOLD
1122

3.4. GENERAL SYSTEM OVERVIEW OF Bi-FUEL ENGINE MANAGEMENT SYSTEM
1123

3.5. REMOVAL AND REFITMENT OF ENGINEACCESS WINDOW AND ENGINE COVER
1126

3.6. GAS INJECTOR
1129

3.7. GAS RAIL
1131

3.8. PRESSURE AND TEMPERATURE (P&T)SENSOR
1133

3.9. DIAGNOSTIC USER MANUAL
1135

4. DRIVETRAIN
315

4.1 CLUTCH
321

4.1.1 GENERAL INFORMATION
323

4.1.1.1 TECHNICAL SPECIFICATIONS
323

4.1.1.2 CONSTRUCTION
326

4.1.1.3 PRECAUTIONS
328

4.1.1.4 TIGHTENING TORQUES
329

4.1.1.5 SPECIAL TOOLS
330

4.1.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
331

4.1.1.7 TROUBLE SHOOTING
334

4.1.1.8 MAINTENANCE AND REPAIR
335

A. PRELIMINARY INSPECTION
335

B. CLUTCH SLIPPAGE TEST
335

C. CLUTCH ENGAGEMENT AND DISENGAGEMENT TEST
335

D. CLUTCH PEDAL PLAY ADJUSTMENT
335

E. CLUTCH PEDAL FREE PLAY ADJUSTMENT
336

4.1.2 OVERHAUL
337

EXPLODED VIEWS
337

A. REPLACEMENT OF CLUTCH DISC AND CLUTCH COVER
340

B. CLUTCH ACTUATION MECHANISM OVERHAUL
341

C. CLUTCH CABLE REPLACEMENT
344

4.2 TRANSAXLE
1156

4.2.1 GENERAL INFORMATION
1162

A. TECHNICAL SPECIFICATIONS
1162

B. PRECAUTIONS
1163

C. TIGHTENING TORQUES
1164

D. SPECIAL TOOLS
1167

E. GENERAL SYMPTOMS AND DIAGNOSIS
1171

F. TRANSAXLE OIL REPLACEMENT
1172

4.2.2. OVERHAULING (EXPLODED VIEWS)
1173

A. TRANSAXLE HOUSING
1173

B. INPUT SHAFT AND LAY SHAFT
1174

C. SHIFTER SHAFT AND SHIFTER SLEEVE
1175

D. DIFFERENTIAL
1176

E. TOP COVER ASSEMBLY
1177

F. SHIFTER LINKAGE
1178

4.2.3. COMPONENT IDENTIFICATION
1180

A. SHIFTER SHAFTS
1180

B. SHIFTER FORKS (DOGS)
1180

C. SHIFTER SLEEVE
1181

4.2.4. REMOVAL OF TRANSAXLE FROM VEHICLE
1182

4.2.5. TRANSAXLE DISMANTLING
1185

4.2.6. INPUT SHAFT ASSEMBLY
1189

4.2.7. LAYSHAFT ASSEMBLY
1194

4.2.8. SHIFTER SHAFT AND SHIFTER FORK
1200

4.2.9. REVERSE GEAR SHIFTER BRACKET - ASSEMBLY
1201

4.2.10. DIFFERENTIAL ASSEMBLY
1203

4.2.11. REAR HALF HOUSING TOP COVER ASSEMBLY
1207

4.2.12. REAR HALF HOUSING ASSEMBLY
1214

4.2.13. FRONT HALF HOUSING
1216

4.2.14. TRANSAXLE ASSEMBLY
1218

A. SHIM SELECTION
1218

B. ASSEMBLING THE TRANSAXLE
1219

4.2.15. GEAR SHIFTER LINKAGE
1224

A. GEAR SHIFTER CABLE REPLACEMENT
1224

B. GEAR SHIFTER ADJUSTMENT
1226

4.3 DRIVESHAFT
411

4.3.1 GENERAL INFORMATION
413

4.3.1.1 TIGHTENING TORQUE
413

4.3.1.2 SPECIAL TOOL
414

4.3.1.3 CONSTRUCTIONAL DETAILS
415

4.3.1.4 EXPLODED VIEW - DRIVESHAFT
415

4.3.1.5 COMPONENT DESCRIPTION
416

4.3.1.6 TROUBLESHOOTING AND DIAGNOSIS
417

4.3.2 ON VEHICLE REPAIRS
418

4.3.2.1 PRECAUTIONS
418

4.3.2.2 REMOVAL FROM VEHICLE
420

4.3.2.3 DRIVESHAFT DISMANTLING / ASSEMBLY
423

5. SUSPENSION SYSTEM
429

5.1 GENERAL INFORMATION
435

5.1.1 TECHNICAL SPECIFICATIONS
435

5.1.2 TIGHTENING TORQUES
436

5.1.3 SPECIAL TOOLS
439

5.1.4 LAY OUT OF FRONT SUSPENSION SYSTEM
441

5.1.5 LAY OUT OF REAR SUSPENSION SYSTEM
442

5.1.6 MAINTENANCE AND INSPECTION OF SUSPENSION SYSTEM
443

5.1.7 TROUBLESHOOTING AND DIAGNOSIS
446

5.2 ON VEHICLE REPAIRS
449

5.2.1 FRONT SUSPENSION COMPONENTS
449

5.2.1.1 STRUT
449

5.2.1.2 ANTI-ROLL BAR
455

5.2.1.3 LOWER ARM
456

5.2.1.4 WHEEL BEARING
458

5.2.2 REAR SUSPENSION COMPONENTS
461

5.2.2.1 SHOCK ABSORBER
462

5.2.2.2 COIL SPRING
463

5.2.2.3 BUMP STOPPER AND SPRING UPPER SEAT
464

5.2.2.4 SEMI TRAILING ARM
465

5.2.3 WHEEL HUB AND WHEEL BEARING
468

5.3 WHEELS AND TYRES
473

5.3.1 GENERAL INFORMATION
473

5.3.1.1 TECHNICAL SPECIFICATIONS
473

5.3.1.2 TIGHTENING TORQUE
474

5.3.1.3 EXPLODED VIEW
475

5.3.1.4 MAINTENANCE AND INSPECTION OF TYRE/WHEEL ASSEMBLY
476

5.3.2 ON VEHICLE REPAIRS
477

5.3.2.1 WHEEL REMOVAL FROM VEHICLE (ON HOIST)
478

5.3.2.2 WHEEL REMOVAL FROM VEHICLE (WITH JACK)
479

5.3.2.3 WHEEL BALANCING
480

5.3.2.4 WHEEL RUNOUT
481

5.3.2.5 TYRE REPLACEMENT
482

5.3.2.6 WHEEL ASSEMBLY REPLACEMENT
483

5.3.2.7 REPAIRING TUBELESS TYRE PUNCTURE
483

5.3.2.8 TYRE DIAGNOSIS
484

6. BRAKE SYSTEM
493

6.1 GENERAL INFORMATION
499

6.1.2 TECHNICAL SPECIFICATIONS
499

6.1.3 TIGHTENING TORQUES
500

6.1.4 SPECIAL TOOLS
504

6.1.5 SCHEMATIC OF BRAKE HYDRAULIC SYSTEM
505

6.2 COMPONENT DESCRIPTION OF BRAKE SYSTEM
507

6.2.1 FRONT DRUM BRAKES
507

6.2.2 REAR DRUM BRAKES
508

6.2.3 AUTO INCREMENTAL BRAKE
509

6.2.4 TANDEM MASTER CYLINDER (TMC)
510

6.2.5 TMC WITH VACUUM BOOSTER ASSEMBLY
511

6.2.6 WHEEL CYLINDER
514

6.2.7 PARKING BRAKES
515

6.3 MAINTENANCE, ADJUSTMENTS AND INSPECTION
516

6.3.1 BLEEDING OF HYDRAULIC SYSTEM
521

6.3.2 TROUBLESHOOTING AND DIAGNOSIS
523

6.4 ON VEHICLE REPAIRS
530

6.4.1 FRONT BRAKE COMPONENTS
531

6.4.2 FRONT BRAKE DRUM
532

6.4.3 FRONT BRAKE SHOES
534

6.4.4 FRONT BRAKE BACK PLATE
539

6.4.5 REAR BRAKE COMPONENTS
540

6.4.6 REAR BRAKE DRUM
541

6.4.7 REAR BRAKE SHOES
542

6.4.8 REAR BRAKE BACK PLATE
544

6.4.8 TMC
546

6.4.9 WHEEL CYLINDER
555

6.4.10 PARKING BRAKES
561

6.4.11 VACUUM BRAKE BOOSTER
564

6.4.12 BRAKE HOSES/PIPES SCHEMATIC
565

6.4.13 VACUUM LINES
567

7. STEERING
569

7.1 GENERAL INFORMATION
575

7.1.1 TECHNICAL SPECIFICATIONS
575

7.1.2 TIGHTENING TORQUES
576

7.1.3 SPECIAL TOOLS
578

7.1.4 EXPLODED VIEWS
579

7.1.5 SCHEMATIC OF STEERING SYSTEM
581

7.2 MAINTENANCE AND INSPECTION OF STEERING SYSTEM
583

7.3 ON VEHICLE REPAIRS
584

7.3.1 STEERING WHEEL
586

7.3.2 STEERING COLUMN ASSEMBLY
587

7.3.3 STEERING UPPER COLUMN
589

7.3.4 INTERMEDIATE SHAFT
589

7.3.5 STEERING RACK AND PINION ASSEMBLY
590

7.3.6 OVERHAULING OF STEERING RACK AND PINION ASSEMBLY
592

7.3.7 WHEEL ALIGNMENT
601

7.3.8 TROUBLESHOOTING AND DIAGNOSIS
603

8. ELECTRICAL
1262

8.1 TECHNICAL SPECIFICATION
1266

8.2. LOCATION OF FUSE / RELAY / CONTROLLERS ON VEHICLE
1267

8.3. INSTRUMENT CLUSTER
1268

8.4. FUEL GAUGE
1269

8.5. REMOVAL AND REFITTMENT OF BATTERY
1270

8.6. STARTER MOTOR
1271

A. EXPLODED VIEW
1271

B. ON VEHICLE REMOVAL AND REFITTMENT OF STARTER MOTOR
1271

C. STARTER MOTOR OVER HAULING
1272

DTC CODES
1278

9. BODY
721

9.1 GENERAL INFORMATION
727

9.1.1 TECHNICAL SPECIFICATIONS
727

9.1.2 TIGHTENING TORQUE
728

9.2 ON VEHICLE REPAIRS
732

9.2.1 EXPLODED VIEW - BUMPERS & HOOD
732

9.2.2 FRONT BUMPER
733

9.2.3 FENDER (SIDE BONNET)
734

9.2.4 HOOD, HOOD LATCH, HOOD LATCH CABLE AND HOOD STRIKER
735

9.2.5 FRONT DOOR
739

9.2.6 REAR DOOR
750

9.2.7 REAR SHELF
759

9.2.8 TAILGATE
759

9.2.9 REAR BUMPER
760

9.2.10 DASHBOARD
762

9.2.11 CENTER CONSOLE
765

9.2.12 SEATS & BELTS
766

9.2.13 OUTER REAR VIEW MIRROR (ORVM)
776

9.2.14 SUN VISOR
776

9.2.15 TRIMS
777

9.2.16 FLOOR CARPET
778

9.2.17 WINDSHIELD
781

9.3 PAINT CARE
783

9.4 BODY REPAIR DATA
786

9.5 TROUBLESHOOTING AND DIAGNOSIS
791

10. HVAC
793

10.1 GENERAL INFORMATION
799

10.1.1 TECHNICAL SPECIFICATIONS
799

10.1.2 TIGHTENING TORQUES
800

10.1.3 GENERAL PRECAUTIONS
802

10.1.4 SYSTEM LAYOUTS
804

10.1.5 COMPONENT DESCRIPTION
808

10.2 MAINTENANCE OF AC/HVAC SYSTEM
811

10.2.1 TROUBLESHOOTING AND DIAGNOSIS
812

10.2.2 PRESSURE TEST USING MANIFOLD GAUGES
825

10.2.3 FLUSHING OF AC SYSTEM
830

10.2.4 REFRIGERANT RECOVERY, RECYCLING AND RECHARGING
832

10.2.5 A/C SYSTEM PERFORMANCE TEST
834

10.2.6 LEAK TEST SYSTEM
834

10.3 ON VEHICLE REPAIRS
835

10.3.1 CONTROL PANEL ASSEMBLY
836

10.3.2 A/C COMPRESSOR
837

10.3.3 HVAC UNIT
848

10.3.4 BLOWER UNIT
852

10.3.5 BLOWER RESISTER
852

10.3.6 FILTER
853

10.3.7 EVAPORATOR AND EXPANSION VALVE
854

10.3.8 HEATER ASSEMBLY
856

10.3.9 KINEMATICS
857

10.3.10 PRESSURE SWITCH
857

10.3.11 CONDENSER ASSEMBLY
858

10.3.12 DRIER CARTRIDGE/R.D. BOTTLE
860

10.3.13 CONDENSER FAN AND CONDENSER MOTOR
862

10.3.14 REFRIGERANT LINES
863

10.3.15 HEATER LINES
865

11. FUEL SYSTEM
1228

11.1 INTRODUCTION
1232

A. CNG LAYOUT (ON VEHICLE)
1233

11.2. CNG FUEL SYSTEM COMPONENTS
1234

A. CNG CYLINDER
1234

B. CYLINDER VALVE
1236

C. LOW PRESSURE CNG FILTER
1241

D. PRESSURE GAUGE
1244

E. PRESSURE REGULATOR
1245

F. HIGH PRESSURE (H.P) SENSOR
1250

G. CNG RECEPTACLE VALVE
1252

11.3. CNG TUBE FITTINGS / JOINTS TIGHTENING INSTRUCTIONS
1255

A. SWAGING PROCEDURE
1255

B. PROCEDURE FOR NPT THREAD ASSEMBLY
1257

11.4. CNG LEAK DETECTION TESTING
1259

11.5. TROUBLE SHOOTING
1260

NANO ePAS
1296

1. GENERAL
7

1.1 AN OVERVIEW - NANO
15

1.2 ABBREVIATIONS
16

1.3 LIFTING, JACKING, TOWING POINTS
19

1.4 TIGHTENING TORQUES OF STANDARD BOLTS AND NUTS
22

1.5 AGGREGATE NUMBERING SYSTEM
23

1.6 TECHNICAL SPECIFICATIONS
26

1.7 VEHICLE DIMENSIONS
28

1.8 FUEL, LUBRICANTS & COOLANTS
29

1.9 SERVICE SCHEDULE
32

2. PRECAUTIONS
35

2.1 GENERAL SAFETY PRECAUTIONS
41

2.2 GENERAL SERVICE PRECAUTIONS
45

3. ENGINE
47

3.1 GENERAL INFORMATION
55

3.1.1 TECHNICAL SPECIFICATIONS
57

3.1.2 FEATURES OF 273 MPFI ENGINE
58

3.1.3 TIGHTENING TORQUE
59

3.1.4 SPECIAL TOOLS & EQUIPMENTS
61

3.1.5 GENERAL SYMPTOMS & DIAGNOSTICS
65

3.2 ON VEHICLE PROCEDURES
69

3.2.1 IMPORTANT ON VEHICLE MAINTENANCE PROCEDURES
71

3.2.2 ENGINE OIL REPLACEMENT
73

3.2.3 OIL FILTER REPLACEMENT
74

3.2.4 AIR FILTER ELEMENT CLEANING AND REPLACEMENT
75

3.2.5 FUEL FILTER REPLACEMENT
76

3.2.6 TAPPET SETTING
77

3.2.7 ALTERNATOR BELT - REMOVAL & REFITMENT PROCEDURE
78

3.2.8 COMPRESSOR BELT - REMOVAL & REFITMENT PROCEDURE
79

3.2.9 TIMING BELT - REMOVAL & REFITMENT PROCEDURE
81

3.2.10 CYLINDER HEAD - REMOVAL & REFITMENT PROCEDURE
86

3.2.11 COMPRESSION PRESSURE CHECKING PROCEDURE
89

3.3 ENGINE MECHANICAL
91

PRELIMINARY INSPECTION OF ENGINE
93

REMOVAL OF ENGINE FROM VEHICLE
95

3.3.1 CYLINDER HEAD
99

3.3.1.1 GENERAL DESCRIPTION
101

3.3.1.2 EXPLODED VIEW
102

3.3.1.3 CYLINDER HEAD OVERHAUL
104

3.3.1.4 CYLINDER HEAD REMOVAL FROM ENGINE BLOCK
104

3.3.1.5 DISMANTLING OF CYLINDER HEAD SUBASSEMBLIES
108

3.3.1.6 INSPECTION & REPAIR DATA
111

3.3.1.7 ASSEMBLY OF CYLINDER HEAD SUBASSEMBLIES
118

3.3.2 ENGINE BLOCK
123

3.3.2.1 GENERAL DESCRIPTION
125

3.3.2.2 EXPLODED VIEW
126

3.3.2.3 ENGINE BLOCK OVERHAUL
128

3.3.2.4 DISMANTLING OF ENGINE BLOCK SUBASSEMBLIES
128

3.3.2.5 INSPECTION & REPAIR DATA
133

3.3.2.6 ASSEMBLY OF ENGINE BLOCK SUBASSEMBLIES
143

3.3.2.7 REFITMENT OF ENGINE ACCESSORIES
156

3.3.2.8 ENGINE TESTING
158

3.3.2.9 INSTALLATION OF ENGINE ON VEHICLE
158

3.4 ACCELERATOR
159

3.4.1 EXPLODED VIEWS & CABLE ROUTING
161

3.4.2 SYSTEM MAINTENANCE
163

3.5 COOLING SYSTEM
167

3.5.1 GENERAL DESCRIPTION
169

3.5.3 EXPLODED VIEWS
170

3.5.4 SPECIFICATIONS
172

3.5.5 SYSTEM COMPONENTS
173

3.5.6 SYSTEM MAINTENANCE
174

3.6 LUBRICATION SYSTEM
183

3.6.1 GENERAL DESCRIPTION
185

3.6.2 SYSTEM SCHEMATICS
185

3.6.3 SPECIFICATIONS
186

3.6.4 SYSTEM MAINTENANCE
187

3.7 FUEL SYSTEM
199

3.7.1 GENERAL DESCRIPTION
201

3.7.2 SYSTEM SCHEMATICS
201

3.7.3 EXPLODED VIEWS
202

3.7.4 PRECAUTIONS, SPECIFICATIONS AND TIGHTENING TORQUE
203

3.7.5 SYSTEM COMPONENTS
204

3.7.6 SYSTEM MAINTENANCE
208

3.7.7 EVAPORATIVE EMISSION CONTROL SYSTEM
218

3.8 INTAKE SYSTEM
221

3.8.1 GENERAL DESCRIPTION
223

3.8.2 EXPLODED VIEWS
224

3.8.3 SYSTEM MAINTENANCE
225

3.9 EXHAUST SYSTEM
231

3.9.1 GENERAL DESCRIPTION
233

3.9.2 EXPLODED VIEWS
234

3.9.3 TIGHTENING TORQUE
235

3.9.4 SYSTEM COMPONENTS
236

3.9.5 SYSTEM MAINTENANCE
238

3.10 IGNITION SYSTEM
243

3.10.1 GENERAL DESCRIPTION
245

3.10.2 SYSTEM SCHEMATICS
245

3.10.3 SYSTEM MAINTENANCE
246

3.11 ENGINE MANAGEMENT SYSTEM
251

ABBREVIATIONS
251

AN OVERVIEW
254

3.11.1 ECU (ELECTRONIC CONTROL UNIT)
255

3.11.1.1 ECU BLOCK DIAGRAM
256

3.11.1.2 ECU PIN ASSIGNMENT DETAILS
257

3.11.1.3 ECU HANDLING AND CARE
258

3.11.1.4 ECU ON VEHICLE REMOVAL, INSPECTION AND REFITMENT PROCEDURE
259

3.11.2 SENSORS
260

3.11.2.1 CRANK SHAFT POSITION SENSOR
260

3.11.2.2 COOLANT TEMPERATURE SENSOR
261

3.11.2.3 T-MAP SENSOR
263

3.11.2.4 KNOCK SENSOR
264

3.11.2.5 THROTTLE POSITION SENSOR
265

3.11.2.6 LAMBDA (OXYGEN) SENSOR
268

3.11.2.7 VEHICLE SPEED SENSOR
269

3.11.3 ACTUATORS
271

3.11.3.1 CANISTER PURGE VALVE
271

3.11.3.2 FUEL INJECTOR
272

3.11.3.3 IGNITION COIL
274

3.11.3.4 INTAKE AIR CONTROL VALVE (IACV)
277

3.11.3.5 COMPONENT FITMENT DATA
279

3.11.4 DTC (DIAGNOSTIC TROUBLE CODE)
283

3.11.4.1 DTC LIST
283

3.11.4.2 LAPTOP BASED DIAGNOSTIC TESTER
293

3.11.4.3 BLINK CODE
308

3.11.5 TROUBLE SHOOTING AND DIAGNOSIS
310

3.11.5.1 REPAIRING STEPS
310

3.11.5.2 VEHICLE TROUBLE SHOOTING FLOW CHART
311

3.11.5.3 SENSOR AND ACTUATOR TESTING
312

3.11.5.4 EMERGENCY SERVICE TIPS
314

4. DRIVETRAIN
315

4.1 CLUTCH
321

4.1.1 GENERAL INFORMATION
323

4.1.1.1 TECHNICAL SPECIFICATIONS
323

4.1.1.2 CONSTRUCTION
326

4.1.1.3 PRECAUTIONS
328

4.1.1.4 TIGHTENING TORQUES
329

4.1.1.5 SPECIAL TOOLS
330

4.1.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
331

4.1.1.7 TROUBLE SHOOTING
334

4.1.1.8 MAINTENANCE AND REPAIR
335

A. PRELIMINARY INSPECTION
335

B. CLUTCH SLIPPAGE TEST
335

C. CLUTCH ENGAGEMENT AND DISENGAGEMENT TEST
335

D. CLUTCH PEDAL PLAY ADJUSTMENT
335

E. CLUTCH PEDAL FREE PLAY ADJUSTMENT
336

4.1.2 OVERHAUL
337

EXPLODED VIEWS
337

A. REPLACEMENT OF CLUTCH DISC AND CLUTCH COVER
340

B. CLUTCH ACTUATION MECHANISM OVERHAUL
341

C. CLUTCH CABLE REPLACEMENT
344

4.2 TRANSAXLE TA-59
347

4.2.1 GENERAL INFORMATION
349

4.2.1.1 TECHNICAL SPECIFICATION
349

4.2.1.2 CONSTRUCTION
349

4.2.1.3 PRECAUTIONS
350

4.2.1.4 TIGHTENING TORQUES
351

4.2.1.5 SPECIAL TOOLS
354

4.2.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
358

4.2.1.7 TRANSAXLE OIL REPLACEMENT
359

4.2.2 OVERHAUL
360

4.2.2.1 EXPLODED VIEWS
360

4.2.2.2 COMPONENT IDENTIFICATION
367

4.2.2.3 PRECAUTIONS
369

4.2.2.4 REMOVAL OF TRANSAXLE FROM VEHICLE
369

4.2.2.5 TRANSAXLE DISMANTLING
372

4.2.2.6 INPUT SHAFT ASSEMBLY
376

4.2.2.7 LAY SHAFT ASSEMBLY
381

4.2.2.8 SHIFTER SHAFT AND SHIFTER FORK
387

4.2.2.9 DIFFERENTIAL ASSEMBLY
390

4.2.2.10 REAR HALF HOUSING TOP COVER ASSEMBLY
394

4.2.2.11 REAR HALF HOUSING ASSEMBLY
400

4.2.2.12 FRONT HALF HOUSING
402

4.2.2.13 TRANSAXLE ASSEMBLY
404

A. SHIM SELECTION
404

B. ASSEMBLING THE TRANSAXLE
405

4.2.2.14 GEAR SHIFTER LINKAGE
409

A. GEAR SHIFTER CABLE REPLACEMENT
409

B. GEAR SHIFTER ADJUSTMENT
410

4.3 DRIVESHAFT
411

4.3.1 GENERAL INFORMATION
413

4.3.1.1 TIGHTENING TORQUE
413

4.3.1.2 SPECIAL TOOL
414

4.3.1.3 CONSTRUCTIONAL DETAILS
415

4.3.1.4 EXPLODED VIEW - DRIVESHAFT
415

4.3.1.5 COMPONENT DESCRIPTION
416

4.3.1.6 TROUBLESHOOTING AND DIAGNOSIS
417

4.3.2 ON VEHICLE REPAIRS
418

4.3.2.1 PRECAUTIONS
418

4.3.2.2 REMOVAL FROM VEHICLE
420

4.3.2.3 DRIVESHAFT DISMANTLING / ASSEMBLY
423

5. SUSPENSION SYSTEM
429

5.1 GENERAL INFORMATION
435

5.1.1 TECHNICAL SPECIFICATIONS
435

5.1.2 TIGHTENING TORQUES
436

5.1.3 SPECIAL TOOLS
439

5.1.4 LAY OUT OF FRONT SUSPENSION SYSTEM
441

5.1.5 LAY OUT OF REAR SUSPENSION SYSTEM
442

5.1.6 MAINTENANCE AND INSPECTION OF SUSPENSION SYSTEM
443

5.1.7 TROUBLESHOOTING AND DIAGNOSIS
446

5.2 ON VEHICLE REPAIRS
449

5.2.1 FRONT SUSPENSION COMPONENTS
449

5.2.1.1 STRUT
449

5.2.1.2 ANTI-ROLL BAR
455

5.2.1.3 LOWER ARM
456

5.2.1.4 WHEEL BEARING
458

5.2.2 REAR SUSPENSION COMPONENTS
461

5.2.2.1 SHOCK ABSORBER
462

5.2.2.2 COIL SPRING
463

5.2.2.3 BUMP STOPPER AND SPRING UPPER SEAT
464

5.2.2.4 SEMI TRAILING ARM
465

5.2.3 WHEEL HUB AND WHEEL BEARING
468

5.3 WHEELS AND TYRES
473

5.3.1 GENERAL INFORMATION
473

5.3.1.1 TECHNICAL SPECIFICATIONS
473

5.3.1.2 TIGHTENING TORQUE
474

5.3.1.3 EXPLODED VIEW
475

5.3.1.4 MAINTENANCE AND INSPECTION OF TYRE/WHEEL ASSEMBLY
476

5.3.2 ON VEHICLE REPAIRS
477

5.3.2.1 WHEEL REMOVAL FROM VEHICLE (ON HOIST)
478

5.3.2.2 WHEEL REMOVAL FROM VEHICLE (WITH JACK)
479

5.3.2.3 WHEEL BALANCING
480

5.3.2.4 WHEEL RUNOUT
481

5.3.2.5 TYRE REPLACEMENT
482

5.3.2.6 WHEEL ASSEMBLY REPLACEMENT
483

5.3.2.7 REPAIRING TUBELESS TYRE PUNCTURE
483

5.3.2.8 TYRE DIAGNOSIS
484

6. BRAKE SYSTEM
493

6.1 GENERAL INFORMATION
499

6.1.1 TECHNICAL SPECIFICATIONS
499

6.1.2 TIGHTENING TORQUES
500

6.1.3 SPECIAL TOOLS
504

6.1.4 SCHEMATIC OF BRAKE HYDRAULIC SYSTEM
505

6.2 COMPONENT DESCRIPTION OF BRAKE SYSTEM
507

6.2.1 FRONT DRUM BRAKES
507

6.2.2 REAR DRUM BRAKES
508

6.2.3 AUTO INCREMENTAL BRAKE
509

6.2.4 TANDEM MASTER CYLINDER (TMC)
510

6.2.5 TMC WITH VACUUM BOOSTER ASSEMBLY
511

6.2.6 WHEEL CYLINDER
514

6.2.7 PARKING BRAKES
515

6.3 MAINTENANCE, ADJUSTMENTS AND INSPECTION
516

6.3.1 BLEEDING OF HYDRAULIC SYSTEM
521

6.3.2 TROUBLESHOOTING AND DIAGNOSIS
523

6.4 ON VEHICLE REPAIRS
530

6.4.1 FRONT BRAKE COMPONENTS
531

6.4.2 FRONT BRAKE DRUM
532

6.4.3 FRONT BRAKE SHOES
534

6.4.4 FRONT BRAKE BACK PLATE
539

6.4.5 REAR BRAKE COMPONENTS
540

6.4.6 REAR BRAKE DRUM
541

6.4.7 REAR BRAKE SHOES
542

6.4.8 REAR BRAKE BACK PLATE
544

6.4.9 TMC
546

6.4.10 WHEEL CYLINDER
555

6.4.11 PARKING BRAKES
561

6.4.12 VACUUM BRAKE BOOSTER
564

6.4.13 BRAKE HOSES/PIPES SCHEMATIC
565

6.4.14 VACUUM LINES
567

7. STEERING
1302

7.1 GENERAL INFORMATION
1307

7.1.1 SPECIFICATIONS
1307

7.1.2 SYSTEM LAYOUT
1307

7.1.3 GENERAL DESCRIPTION
1308

7.1.4 TIGHTENING TORQUES
1309

7.1.5 SPECIAL TOOLS
1311

7.2. MAINTENANCE, INSPECTION AND TEST
1312

7.2.1 PRELIMINARY INSPECTION
1312

7.2.2 REGULAR MAINTENANCE
1313

7.2.3 ON VEHICLE REPAIRS
1315

7.2.3.1 STEERING WHEEL REMOVAL
1315

7.2.3.2 STEERING COLUMN REMOVAL
1316

7.2.3.3 INTERMEDIATE SHAFT REMOVAL
1317

7.2.3.4 ECU REMOVAL
1318

7.2.3.5 RACK & PINION ASSEMBLY REMOVAL
1319

7.3. OVERHAULING
1321

7.3.1. OVERHAULING OF STEERING RACK AND PINION ASSEMBLY
1321

7.3.2 PRECAUTIONS
1322

7.3.3 DISMANTLING, INSPECTION AND ASSEMBLY
1322

7.3.3.1 DISASSEMBLY OF RACK & PINON
1322

7.3.3.2 INSPECTION OF DISMANTLED PARTS
1323

7.3.3.3 ASSEMBLY OF RACK & PINON
1324

7.3.3.4 OBJ ON-VEHICLE REMOVAL
1325

7.3.3.5 DO’S & DON’TS
1326

7.3.3.6 WHEEL ALIGNMENT
1326

7.3.4 TROUBLESHOOTING AND DIAGNOSIS
1328

8. ELECTRICAL
1334

8.1. TECHNICAL SPECIFICATION
1340

8.2. INSTRUMENT CLUSTER
1342

8.2.1. ART WORK
1342

8.2.2. TELL TALES
1342

8.2.3. SPECIFICATION
1343

8.2.4. CONNECTION DETAILS
1343

8.2.5. CONNECTOR DETAILS
1343

8.2.6. PINOUT DETAILS
1343

8.2.7 FREQUENTLY ASKED QUESTIONSDistance to Empty (DTE)
1344

8.2.8 SEASON ODOMETER WRITING /UPDATING PROCEDURE
1346

8.3. EPAS ECU
1347

8.3.1. SPECIFICATION
1347

8.3.2. LOCATION
1347

8.3.3. CONNECTION DETAILS
1348

8.3.4. PINOUT DETAILS
1348

8.4. FUSEBOX & RELAY DETAILS
1349

8.4.1 LOCATION OF FUSE / RELAY / CONTROLLERS ON VEHICLE
1349

8.4.2. BATTERY MOUNTED FUSE BOX DETAILS (FOR NANO CNG AND MY13)
1349

8.4.3. CABIN FUSE BOX DETAILS(NANO MY13 EPAS)
1350

8.4.4. RELAY BOX DETAILS (FOR NANO CNG AND MY13)
1352

8.4.5. DIAGNOSTIC CONNECTOR LOCATION
1352

8.4.6 ECU AND STEERING COLUMN PAIRING PROCESS
1353

8.5 DIAGNOSTIC USER MANUAL
1354

8.6 DIAGNOSTIC TROUBLE CODES - EPAS
1364

8.7 DIAGNOSTIC TROUBLE CODES – EMS ECU
1371

9. BODY
721

9.1 GENERAL INFORMATION
727

9.1.1 TECHNICAL SPECIFICATIONS
727

9.1.2 TIGHTENING TORQUE
728

9.2 ON VEHICLE REPAIRS
732

9.2.1 EXPLODED VIEW - BUMPERS & HOOD
732

9.2.2 FRONT BUMPER
733

9.2.3 FENDER (SIDE BONNET)
734

9.2.4 HOOD, HOOD LATCH, HOOD LATCH CABLE AND HOOD STRIKER
735

9.2.5 FRONT DOOR
739

9.2.6 REAR DOOR
750

9.2.7 REAR SHELF
759

9.2.8 TAILGATE
759

9.2.9 REAR BUMPER
760

9.2.10 DASHBOARD
762

9.2.11 CENTER CONSOLE
765

9.2.12 SEATS & BELTS
766

9.2.13 OUTER REAR VIEW MIRROR (ORVM)
776

9.2.14 SUN VISOR
776

9.2.15 TRIMS
777

9.2.16 FLOOR CARPET
778

9.2.17 WINDSHIELD
781

9.3 PAINT CARE
783

9.4 BODY REPAIR DATA
786

9.5 TROUBLESHOOTING AND DIAGNOSIS
791

10. HVAC
793

10.1 GENERAL INFORMATION
799

10.1.1 TECHNICAL SPECIFICATIONS
799

10.1.2 TIGHTENING TORQUES
800

10.1.3 GENERAL PRECAUTIONS
802

10.1.4 SYSTEM LAYOUTS
804

10.1.5 COMPONENT DESCRIPTION
808

10.2 MAINTENANCE OF AC/HVAC SYSTEM
811

10.2.1 TROUBLESHOOTING AND DIAGNOSIS
812

10.2.2 PRESSURE TEST USING MANIFOLD GAUGES
825

10.2.3 FLUSHING OF AC SYSTEM
830

10.2.4 REFRIGERANT RECOVERY, RECYCLING AND RECHARGING
832

10.2.5 A/C SYSTEM PERFORMANCE TEST
834

10.2.6 LEAK TEST SYSTEM
834

10.3 ON VEHICLE REPAIRS
835

10.3.1 CONTROL PANEL ASSEMBLY
836

10.3.2 A/C COMPRESSOR
837

10.3.3 HVAC UNIT
848

10.3.4 BLOWER UNIT
852

10.3.5 BLOWER RESISTER
852

10.3.6 FILTER
853

10.3.7 EVAPORATOR AND EXPANSION VALVE
854

10.3.8 HEATER ASSEMBLY
856

10.3.9 KINEMATICS
857

10.3.10 PRESSURE SWITCH
857

10.3.11 CONDENSER ASSEMBLY
858

10.3.12 DRIER CARTRIDGE/R.D. BOTTLE
860

10.3.13 CONDENSER FAN AND CONDENSER MOTOR
862

10.3.14 REFRIGERANT LINES
863

10.3.15 HEATER LINES
865

NANO OTG
1383

1. GENERAL
1387

1.1 TECHNICAL SPECIFICATION
1391

1.2 FUEL, LUBRICANTS AND COOLANTS
1393

1.3 SERVICE SCHEDULE
1394

2. PRECAUTIONS
35

2.1 GENERAL SAFETY PRECAUTIONS
41

2.2 GENERAL SERVICE PRECAUTIONS
45

3. ENGINE
47

3.1 GENERAL INFORMATION
55

3.1.1 TECHNICAL SPECIFICATIONS
57

3.1.2 FEATURES OF 273 MPFI ENGINE
58

3.1.3 TIGHTENING TORQUE
59

3.1.4 SPECIAL TOOLS & EQUIPMENTS
61

3.1.5 GENERAL SYMPTOMS & DIAGNOSTICS
65

3.2 ON VEHICLE PROCEDURES
69

3.2.1 IMPORTANT ON VEHICLE MAINTENANCE PROCEDURES
71

3.2.2 ENGINE OIL REPLACEMENT
73

3.2.3 OIL FILTER REPLACEMENT
74

3.2.4 AIR FILTER ELEMENT CLEANING AND REPLACEMENT
75

3.2.5 FUEL FILTER REPLACEMENT
76

3.2.6 TAPPET SETTING
77

3.2.7 ALTERNATOR BELT - REMOVAL & REFITMENT PROCEDURE
78

3.2.8 COMPRESSOR BELT - REMOVAL & REFITMENT PROCEDURE
79

3.2.9 TIMING BELT - REMOVAL & REFITMENT PROCEDURE
81

3.2.10 CYLINDER HEAD - REMOVAL & REFITMENT PROCEDURE
86

3.2.11 COMPRESSION PRESSURE CHECKING PROCEDURE
89

3.3 ENGINE MECHANICAL
91

PRELIMINARY INSPECTION OF ENGINE
93

REMOVAL OF ENGINE FROM VEHICLE
95

3.3.1 CYLINDER HEAD
99

3.3.1.1 GENERAL DESCRIPTION
101

3.3.1.2 EXPLODED VIEW
102

3.3.1.3 CYLINDER HEAD OVERHAUL
104

3.3.1.4 CYLINDER HEAD REMOVAL FROM ENGINE BLOCK
104

3.3.1.5 DISMANTLING OF CYLINDER HEAD SUBASSEMBLIES
108

3.3.1.6 INSPECTION & REPAIR DATA
111

3.3.1.7 ASSEMBLY OF CYLINDER HEAD SUBASSEMBLIES
118

3.3.2 ENGINE BLOCK
123

3.3.2.1 GENERAL DESCRIPTION
125

3.3.2.2 EXPLODED VIEW
126

3.3.2.3 ENGINE BLOCK OVERHAUL
128

3.3.2.4 DISMANTLING OF ENGINE BLOCK SUBASSEMBLIES
128

3.3.2.5 INSPECTION & REPAIR DATA
133

3.3.2.6 ASSEMBLY OF ENGINE BLOCK SUBASSEMBLIES
143

3.3.2.7 REFITMENT OF ENGINE ACCESSORIES
156

3.3.2.8 ENGINE TESTING
158

3.3.2.9 INSTALLATION OF ENGINE ON VEHICLE
158

3.4 ACCELERATOR
159

3.4.1 EXPLODED VIEWS & CABLE ROUTING
161

3.4.2 SYSTEM MAINTENANCE
163

3.5 COOLING SYSTEM
167

3.5.1 GENERAL DESCRIPTION
169

3.5.2 SYSTEM SCHEMATICS
169

3.5.3 EXPLODED VIEWS
170

3.5.4 SPECIFICATIONS
172

3.5.5 SYSTEM COMPONENTS
173

3.5.6 SYSTEM MAINTENANCE
174

3.6 LUBRICATION SYSTEM
183

3.6.1 GENERAL DESCRIPTION
185

3.6.2 SYSTEM SCHEMATICS
185

3.6.3 SPECIFICATIONS
186

3.6.4 SYSTEM MAINTENANCE
187

3.7 FUEL SYSTEM
199

3.7.1 GENERAL DESCRIPTION
201

3.7.2 SYSTEM SCHEMATICS
201

3.7.3 EXPLODED VIEWS
202

3.7.4 PRECAUTIONS, SPECIFICATIONS AND TIGHTENING TORQUE
203

3.7.5 SYSTEM COMPONENTS
204

3.7.6 SYSTEM MAINTENANCE
208

3.7.7 EVAPORATIVE EMISSION CONTROL SYSTEM
218

3.8 INTAKE SYSTEM
221

3.8.1 GENERAL DESCRIPTION
223

3.8.2 EXPLODED VIEWS
224

3.8.3 SYSTEM MAINTENANCE
225

3.9 EXHAUST SYSTEM
231

3.9.1 GENERAL DESCRIPTION
233

3.9.2 EXPLODED VIEWS
234

3.9.3 TIGHTENING TORQUE
235

3.9.4 SYSTEM COMPONENTS
236

3.9.5 SYSTEM MAINTENANCE
238

3.10 IGNITION SYSTEM
243

3.10.1 GENERAL DESCRIPTION
245

3.10.2 SYSTEM SCHEMATICS
245

3.10.3 SYSTEM MAINTENANCE
246

3.11 ENGINE MANAGEMENT SYSTEM
251

ABBREVIATIONS
253

AN OVERVIEW
254

3.11.1 ECU (ELECTRONIC CONTROL UNIT)
255

3.11.1.1 ECU BLOCK DIAGRAM
256

3.11.1.2 ECU PIN ASSIGNMENT DETAILS
257

3.11.1.3 ECU HANDLING AND CARE
258

3.11.1.4 ECU ON VEHICLE REMOVAL, INSPECTION AND REFITMENT PROCEDURE
259

3.11.2 SENSORS
260

3.11.2.1 CRANK SHAFT POSITION SENSOR
260

3.11.2.2 COOLANT TEMPERATURE SENSOR
261

3.11.2.3 TMAP SENSOR
263

3.11.2.4 KNOCK SENSOR
264

3.11.2.5 THROTTLE POSITION SENSOR
265

3.11.2.6 LAMBDA (OXYGEN) SENSOR
268

3.11.2.7 VEHICLE SPEED SENSOR
269

3.11.3 ACTUATORS
271

3.11.3.1 CANISTER PURGE VALVE
271

3.11.3.2 FUEL INJECTOR
272

3.11.3.3 IGNITION COIL
274

3.11.3.4 INTAKE AIR CONTROL VALVE (IACV)
277

3.11.3.5 COMPONENT FITMENT DATA
279

3.11.4 DTC (DIAGNOSTIC TROUBLE CODE)
283

3.11.4.1 DTC LIST
283

3.11.4.2 LAPTOP BASED DIAGNOSTIC TESTER
293

3.11.4.3 BLINK CODE
308

3.11.5 TROUBLE SHOOTING AND DIAGNOSIS
310

3.11.5.1 REPAIRING STEPS
310

3.11.5.2 VEHICLE TROUBLE SHOOTING FLOW CHART
311

3.11.5.3 SENSOR AND ACTUATOR TESTING
312

3.11.5.4 EMERGENCY SERVICE TIPS
314

4. DRIVETRAIN
315

4.1 CLUTCH
321

4.1.1 GENERAL INFORMATION
323

4.1.1.1 TECHNICAL SPECIFICATIONS
323

4.1.1.2 CONSTRUCTION
326

4.1.1.3 PRECAUTIONS
328

4.1.1.4 TIGHTENING TORQUES
329

4.1.1.5 SPECIAL TOOLS
330

4.1.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
331

4.1.1.7 TROUBLE SHOOTING
334

4.1.1.8 MAINTENANCE AND REPAIR
335

A. PRELIMINARY INSPECTION
335

B. CLUTCH SLIPPAGE TEST
335

C. CLUTCH ENGAGEMENT AND DISENGAGEMENT TEST
335

D. CLUTCH PEDAL PLAY ADJUSTMENT
335

E. CLUTCH PEDAL FREE PLAY ADJUSTMENT
336

4.1.2 OVERHAUL
337

EXPLODED VIEWS
337

A. REPLACEMENT OF CLUTCH DISC AND CLUTCH COVER
340

B. CLUTCH ACTUATION MECHANISM OVERHAUL
341

C. CLUTCH CABLE REPLACEMENT
344

4.2 TRANSAXLE TA-59
347

4.2.1 GENERAL INFORMATION
349

4.2.1.1 TECHNICAL SPECIFICATION
349

4.2.1.2 CONSTRUCTION
349

4.2.1.3 PRECAUTIONS
350

4.2.1.4 TIGHTENING TORQUES
351

4.2.1.5 SPECIAL TOOLS
354

4.2.1.6 GENERAL SYMPTOMS AND DIAGNOSIS
358

4.2.1.7 TRANSAXLE OIL REPLACEMENT
359

4.2.2 OVERHAUL
360

4.2.2.1 EXPLODED VIEWS
360

4.2.2.2 COMPONENT IDENTIFICATION
367

4.2.2.3 PRECAUTIONS
369

4.2.2.4 REMOVAL OF TRANSAXLE FROM VEHICLE
369

4.2.2.5 TRANSAXLE DISMANTLING
372

4.2.2.6 INPUT SHAFT ASSEMBLY
376

4.2.2.7 LAY SHAFT ASSEMBLY
381

4.2.2.8 SHIFTER SHAFT AND SHIFTER FORK
387

4.2.2.9 DIFFERENTIAL ASSEMBLY
390

4.2.2.10 REAR HALF HOUSING TOP COVER ASSEMBLY
394

4.2.2.11 REAR HALF HOUSING ASSEMBLY
400

4.2.2.12 FRONT HALF HOUSING
402

4.2.2.13 TRANSAXLE ASSEMBLY
404

A. SHIM SELECTION
404

B. ASSEMBLING THE TRANSAXLE
405

4.2.2.14 GEAR SHIFTER LINKAGE
409

A. GEAR SHIFTER CABLE REPLACEMENT
409

B. GEAR SHIFTER ADJUSTMENT
410

4.3 DRIVESHAFT
411

4.3.1 GENERAL INFORMATION
413

4.3.1.1 TIGHTENING TORQUE
413

4.3.1.2 SPECIAL TOOL
414

4.3.1.3 CONSTRUCTIONAL DETAILS
415

4.3.1.4 EXPLODED VIEW - DRIVESHAFT
415

4.3.1.5 COMPONENT DESCRIPTION
416

4.3.1.6 TROUBLESHOOTING AND DIAGNOSIS
417

4.3.2 ON VEHICLE REPAIRS
418

4.3.2.1 PRECAUTIONS
418

4.3.2.2 REMOVAL FROM VEHICLE
420

4.3.2.3 DRIVESHAFT DISMANTLING / ASSEMBLY
423

5. SUSPENSION SYSTEM
429

5.1 GENERAL INFORMATION
435

5.1.1 TECHNICAL SPECIFICATIONS
435

5.1.2 TIGHTENING TORQUES
436

5.1.3 SPECIAL TOOLS
439

5.1.4 LAY OUT OF FRONT SUSPENSION SYSTEM
441

5.1.5 LAY OUT OF REAR SUSPENSION SYSTEM
442

5.1.6 MAINTENANCE AND INSPECTION OF SUSPENSION SYSTEM
443

5.1.7 TROUBLESHOOTING AND DIAGNOSIS
446

5.2 ON VEHICLE REPAIRS
449

5.2.1 FRONT SUSPENSION COMPONENTS
449

5.2.1.1 STRUT
449

5.2.1.2 ANTI-ROLL BAR
455

5.2.1.3 LOWER ARM
456

5.2.1.4 WHEEL BEARING
458

5.2.2 REAR SUSPENSION COMPONENTS
461

5.2.2.1 SHOCK ABSORBER
462

5.2.2.2 COIL SPRING
463

5.2.2.3 BUMP STOPPER AND SPRING UPPER SEAT
464

5.2.2.4 SEMI TRAILING ARM
465

5.2.3 WHEEL HUB AND WHEEL BEARING
468

5.3 WHEELS AND TYRES
473

5.3.1 GENERAL INFORMATION
473

TECHNICAL SPECIFICATIONS
473

TIGHTENING TORQUE
474

EXPLODED VIEW
475

MAINTENANCE AND INSPECTION OF TYRE/WHEEL ASSEMBLY
476

5.3.2 ON VEHICLE REPAIRS
477

WHEEL REMOVAL FROM VEHICLE (ON HOIST)
478

WHEEL REMOVAL FROM VEHICLE (WITH JACK)
479

WHEEL BALANCING
480

WHEEL RUNOUT
481

TYRE REPLACEMENT
482

WHEEL ASSEMBLY REPLACEMENT
483

REPAIRING TUBELESS TYRE PUNCTURE
483

TYRE DIAGNOSIS
484

6. BRAKE SYSTEM
493

6.1 GENERAL INFORMATION
499

6.1.1 TECHNICAL SPECIFICATIONS
499

6.1.2 TIGHTENING TORQUES
500

6.1.3 SPECIAL TOOLS
504

6.1.4 BRAKE CIRCUIT
1427

6.2 COMPONENT DESCRIPTION OF BRAKE SYSTEM
507

6.2.1 FRONT DRUM BRAKES
507

6.2.2 REAR DRUM BRAKES
508

6.2.3 AUTO INCREMENTAL BRAKE
509

6.2.4 TANDEM MASTER CYLINDER (TMC)
510

6.2.5 TMC WITH VACUUM BOOSTER ASSEMBLY
511

6.2.6 WHEEL CYLINDER
514

6.2.7 PARKING BRAKES
515

6.3 MAINTENANCE, ADJUSTMENTS AND INSPECTION
516

6.3.1 BLEEDING OF HYDRAULIC SYSTEM
521

6.3.2 TROUBLESHOOTING AND DIAGNOSIS
523

6.4 ON VEHICLE REPAIRS
530

6.4.1 FRONT BRAKE COMPONENTS
531

6.4.2 FRONT BRAKE DRUM
532

6.4.3 FRONT BRAKE SHOES
534

6.4.4 FRONT BRAKE BACK PLATE
539

6.4.5 REAR BRAKE COMPONENTS
540

6.4.6 REAR BRAKE DRUM
541

6.4.7 REAR BRAKE SHOES
542

6.4.8 REAR BRAKE BACK PLATE
544

6.4.9 TMC
546

6.4.10 WHEEL CYLINDER
555

6.4.11 PARKING BRAKES
561

6.4.12 VACUUM BRAKE BOOSTER
564

6.4.13 BRAKE HOSES/PIPES SCHEMATIC
565

6.4.14 VACUUM LINES
567

7. STEERING
569

7.1 GENERAL INFORMATION
575

7.1.1 TECHNICAL SPECIFICATIONS
575

7.1.2 TIGHTENING TORQUES
576

7.1.3 SPECIAL TOOLS
578

7.1.4 EXPLODED VIEWS
579

7.1.5 SCHEMATIC OF STEERING SYSTEM
581

7.2 MAINTENANCE AND INSPECTION OF STEERING SYSTEM
583

7.3 ON VEHICLE REPAIRS
584

7.3.1 STEERING WHEEL
586

7.3.2 STEERING COLUMN ASSEMBLY
587

7.3.3 STEERING UPPER COLUMN
589

7.3.4 INTERMEDIATE SHAFT
589

7.3.5 STEERING RACK AND PINION ASSEMBLY
590

7.3.6 OVERHAULING OF STEERING RACK AND PINION ASSEMBLY
592

7.3.7 WHEEL ALIGNMENT
601

7.3.8 TROUBLESHOOTING AND DIAGNOSIS
603

8. ELECTRICAL
607

8.1 TECHNICAL SPECIFICATION
613

8.2 GENERAL PRECAUTIONS
614

8.3 BATTERY
617

8.4 ALTERNATOR
620

8.5 STARTER MOTOR
641

8.6 LIGHTING SYSTEM
659

8.7 HORN
675

8.8 WIPER SYSTEM
677

8.9 FLASHER
686

8.10 FOG LAMP CONTROLLER
687

8.11 BRAKE LAMP CHECK
689

8.12 POWER SOCKET
689

8.13 CIGARETTE LIGHTER (IF EQUIPPED)
690

8.14 CENTRAL DOOR LOCKING
691

8.15 POWER WINDOW SYSTEM
694

8.16 INSTRUMENT CLUSTER
697

8.17 ELECTRICAL SWITCHES
700

8.18 ACCESSORY CONNECTORS
710

8.19 FUSE BOX/RELAY LOCATION & DETAILS
715

8.20 ELECTRIC WIRING AND FITMENT SCHEMATICS
716

8.20.1 HARNESS & CONNECTOR DESCRIPTION
716

8.20.2 UNDERSTANDING THE CIRCUIT SCHEMATIC
718

8.20.3 CONNECTOR CODE/PIN NO./CONNECTOR LAYOUT
719

8.20.4 ELECTRICAL SYMBOLS
720

9. BODY
1397

9.1 TIGHTENING TORQUES
1401

9.2 FRONT BUMPER REMOVAL AND REFITMENT
1402

9.3 REAR BUMPER REMOVAL AND REFITMENT
1403

9.4 TAILGATE REMOVAL AND REFITMENT
1404

9.5 TAIL LAMP ASSEMBLY REMOVAL ANDREFITMENT
1407

9.6 FRONT FOG LAMP REMOVAL AND REFITMENT
1408

9.7 LIGHT STALK REMOVAL AND REFITMENT
1409

9.8 COMBINATION SWITCH REMOVAL AND REFITMENT
1411

10. HVAC
793

10.1 GENERAL INFORMATION
799

10.1.1 TECHNICAL SPECIFICATIONS
799

10.1.2 TIGHTENING TORQUES
800

10.1.3 GENERAL PRECAUTIONS
802

10.1.4 SYSTEM LAYOUTS
804

10.1.5 COMPONENT DESCRIPTION
808

10.2 MAINTENANCE OF AC/HVAC SYSTEM
811

10.2.1 TROUBLESHOOTING AND DIAGNOSIS
812

10.2.2 PRESSURE TEST USING MANIFOLD GAUGES
825

10.2.3 FLUSHING OF AC SYSTEM
830

10.2.4 REFRIGERANT RECOVERY, RECYCLING AND RECHARGING
832

10.2.5 A/C SYSTEM PERFORMANCE TEST
834

10.2.6 LEAK TEST SYSTEM
834

10.3 ON VEHICLE REPAIRS
835

10.3.1 CONTROL PANEL ASSEMBLY
836

10.3.2 A/C COMPRESSOR
837

10.3.3 HVAC UNIT
848

10.3.4 BLOWER UNIT
852

10.3.5 BLOWER RESISTER
852

10.3.6 FILTER
853

10.3.7 EVAPORATOR AND EXPANSION VALVE
854

10.3.8 HEATER ASSEMBLY
856

10.3.9 KINEMATICS
857

10.3.10 PRESSURE SWITCH
857

10.3.11 CONDENSER ASSEMBLY
858

10.3.12 DRIER CARTRIDGE/R.D. BOTTLE
860

10.3.13 CONDENSER FAN AND CONDENSER MOTOR
862

10.3.14 REFRIGERANT LINES
863

10.3.15 HEATER LINES
865

11. FUEL SYSTEM
1415

11.1 INTRODUCTION
1419

11.2 PRECAUTIONS
1419

11.3 SPECIFICATIONS
1419

11.4 TIGHTENING TORQUE
1420

11.5 FUEL TANK UNIT REMOVAL AND REFITMENT
1421

11.6 FUEL TANK REMOVAL AND REFITMENT
1422