TIAGO BSVI MCE - SERVICE MANUAL

BRAKES 2 2. TECHNICAL SPECIFICATIONS Applicable to all models (1.05 CRAIL, 1.2 NG NA - TIAGO and 1.3 SDE). SPECIFICATIONS FRONT REAR Brake Type Disc Brakes with single pot floating type caliper Leading and Trailing Drum Brakes with auto adjuster Brake Details Caliper piston dia. = 51mm For 14” Wheel Rim (TIAGO) Drum Size = 200 X 30 mm Disc diameter = 235 mm Drum inside dia. = 200 mm Disc thickness = 20 mm Max. rebore dia. = 202 mm Discard thickness = 20 mm Out of round (Run out) = 0.04 mm Wheel Cylinder dia. =19.05 mm Lateral run - out = 0.03 mm For 13” Wheel Rim (TIAGO) Drum Size = 200 X 30 mm Disc Thickness variation (max) Drum inside dia. = 180 mm Max. rebore dia. = 182 mm Radial = 0.03 mm Circumferential = 0.007 mm Out of round (Run out) = 0.04 mm Wheel Cylinder dia. =17.78 mm Brake lining area 80 cm² per brake For 200 Dia 115.2 cm² per brake 192x30x4.5 For 180 Dia 103.6 cm² per brake 163.5x30x4.5 Type of lining Moulded - Asbestos Free Moulded - Asbestos Free (Bonded Lining Replacement service limits for pad/lining Brake pads should be replaced when it’s thickness reaches below 6 mm Up to 1mm of liner thickness from shoe- rim surface is permissible Parking Brakes Not Applicable Lever type, cable operated mechanical linkages acting on rear wheels Tandem Master Type = Fixed Seal Cylinder (TMC) details Size = 20.64 mm dia Material = Aluminum Finish = Anodized Stroke = 38 mm (Primary : 19mm and Secondary : 19mm) Circuit = Diagonal split (Primary to FL & RR) (Secondary to FR & RL) Vacuum Servo details Type = Light shell compact Size = 9 inch Boost Ratio = 7 : 1 Brake Pedal Details Free Play = 8 mm Height = 200 mm Height from Carpet to Brake Pedal Plate bottom Point = 105 mm Brake Pedal Full Stroke = 105 mm Brake Fluid Details Type: DOT4 confirming to SAE J1703, SAE J1703