ZICA

3 CYL DIESEL ENGINE

CONTENTS

1. GENERAL INFORMATION ................................................................................................... 1

A ENGINE INTRODUCTION............................................................................................................... 1

B TECHNICAL SPECIFICATION......................................................................................................... 2

C RECOMMENDED LUBRICANTS AND FLUID CAPACITIES ............................................................ 3

D SERVICE SCHEDULE..................................................................................................................... 4

E ASSEMBLY CLEARANCES............................................................................................................. 5

F SPECIAL TOOLS ............................................................................................................................ 6

3.2. TROUBLESHOOTING ........................................................................................................ 10

3.3. CONSTRUCTIONAL AND SERVICE DETAILS.................................................................. 18

A ENGINE MOUNTING SYSTEM ..................................................................................................... 18

B CYLINDER HEAD AND COVER .................................................................................................... 20

C LUBRICATION SYSTEM ............................................................................................................... 22

D ENGINE......................................................................................................................................... 24

E OIL SUMP ..................................................................................................................................... 26

F CYLINDER HEAD.......................................................................................................................... 28

G SPECIAL INSTALLATION.............................................................................................................. 30

H EXHAUST SYSTEM ...................................................................................................................... 32

I INTAKE SYSTEM .......................................................................................................................... 34

J ENGINE SUSPENSION................................................................................................................. 36

K MOVING PARTS ........................................................................................................................... 38

L ENGINE TIMING ........................................................................................................................... 40

M FUEL INJECTION EQUIPMENT .................................................................................................... 42

3.4. ENGINE TESTS AND MAINTENANCE............................................................................... 44

A PRELIMINARY INSPECTION ........................................................................................................ 44

B ENGINE TESTS ............................................................................................................................ 44

C REGULAR MAINTENANCE

.................................................................................................. 44

i ENGINE OIL AND FILTER CHANGE ........................................................................................ 48

ii ENGINE COOLANT REPLACEMENT ....................................................................................... 49