Mitsubishi L3E Service Manual page 6

TABLE OF CONTENTS
9.5 Repair of valve seat ............................................................................................................... 47
9.6 Installation.............................................................................................................................. 48
10 VALVES AND VALVE SPRINGS
10.1 Disassembly........................................................................................................................... 49
10.2 Removal................................................................................................................................. 50
10.3 Inspection and repair ............................................................................................................. 50
10.4 Installation.............................................................................................................................. 51
11 INLET MANIFOLD AND EXHAUST MANIFOLD
11.1 Disassembly........................................................................................................................... 52
11.2 Inspection............................................................................................................................... 52
12 GEAR CASE AND OIL PUMP
12.1 Disassembly........................................................................................................................... 54
12.2 Removal................................................................................................................................. 55
12.3 Inspection............................................................................................................................... 55
12.4 Replacement of front oil seal ................................................................................................. 56
12.5 Replacement of governor shaft bushings .............................................................................. 56
12.6 Inspection of governor system ............................................................................................... 57
12.7 Disassembly and reassembly of governor levers .................................................................. 57
12.8 Installation of gear case assembly......................................................................................... 58
13 TIMING GEARS
13.1 Disassembly........................................................................................................................... 59
13.2 Removal................................................................................................................................. 60
13.3 Inspection............................................................................................................................... 60
13.4 Installation of timing gears ..................................................................................................... 61
14 CAMSHAFTS (VALVE AND INJECTION PUMP)
14.1 Disassembly........................................................................................................................... 62
14.2 Removal of Valve Camshaft .................................................................................................. 63
14.3 Inspection............................................................................................................................... 64
14.4 Installation.............................................................................................................................. 65
15 PISTON AND CONNECTION ROD
15.1 Disassembly........................................................................................................................... 66
15.2 Removal................................................................................................................................. 67
15.3 Inspection............................................................................................................................... 68
15.4 Installation.............................................................................................................................. 69
16 CRANKSHAFT
16.1 Disassembly........................................................................................................................... 73
16.2 Removal................................................................................................................................. 74
16.3 Inspection............................................................................................................................... 74
16.4 Replacement of crankshaft rear oil seal................................................................................. 76
16.5 Installation.............................................................................................................................. 77
17 CYLINDER BLOCK
17.1 Disassembly........................................................................................................................... 78
17.2 Inspection............................................................................................................................... 79
17.3 Reboring of cylinder ............................................................................................................... 79
LUBRICATION SYSTEM
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ENGLISH Service Manual Mitsubishi L-Series diesel engines
Version 08/2004