wsm STW37 Workshop Manual page 79

1. TROUBLESHOOTING.................................................................................................................1-S1
2. SERVICING SPECIFICATIONS ..................................................................................................1-S5
3. TIGHTENING TORQUES..........................................................................................................1-S10
4. CHECKING, DISASSEMBLING AND SERVICING ...................................................................1-S12
[1] CHECKING AND ADJUSTING............................................................................................1-S12
(1) Engine Body ..................................................................................................................1-S12
(2) Lubricating System ........................................................................................................1-S15
(3) Cooling System .............................................................................................................1-S15
(4) Fuel System...................................................................................................................1-S18
[2] PREPARATION ...................................................................................................................1-S20
(1) Separating Engine from Tractor for ROPS ....................................................................1-S20
(2) Separating Engine from Tractor for CABIN ...................................................................1-S30
[3] DISASSEMBLING AND ASSEMBLING ..............................................................................1-S47
(1) Cylinder Head and Valves .............................................................................................1-S47
(2) Timing Gears, Camshaft and Fuel Camshaft ................................................................1-S51
(3) Piston and Connecting Rod...........................................................................................1-S56
(4) Crankshaft .....................................................................................................................1-S59
(5) Thermostat and Water Pump ........................................................................................1-S62
[4] SERVICING .........................................................................................................................1-S63
(1) Cylinder Head and Valves .............................................................................................1-S63
(2) Timing Gears, Camshaft and Fuel Camshaft ................................................................1-S68
(3) Piston and Connecting Rod...........................................................................................1-S71
(4) Crankshaft .....................................................................................................................1-S73
(5) Cylinder .........................................................................................................................1-S77
(6) Oil Pump........................................................................................................................1-S78
SERVICING
CONTENTS
KiSC issued 11, 2014 A