wsm M108S Workshop Manual page 127

M108S, WSM
Symptom
High Oil Pressure
Engine Overheated
Probable Cause
Different type of oil
Relief valve defective
Engine oil level insufficient
Fan belt broken or elongated
Coolant level insufficient
Radiator net and radiator fin clogged with dust
Inside of radiator corroded
Coolant flow route corroded
Radiator cap defective
Overload running
Head gasket defective
Unsuitable fuel used
Use specified oil
Replace
Replenish
Replace or adjust
Replenish
Clean
Clean or replace
Clean or replace
Replace
Reduce the load
Replace
Use specified fuel
1-S4
ENGINE
Reference
Solution
Page
G-7
1-S39
G-15
1-S15, 16
G-7
–
G-34
G-34
1-S16
–
1-S36
G-7
W1014322
KiSC issued 05, 2012 A