Service Manual
Table Of Contents
GeneralTroubleshooting(continued)
Problem
PossibleCauseCorrectiveAction
Oil1.Checkiftheoilisoverlledor
contaminated.
2.Checktheoilviscosity.
3.Changetheoilusingcorrect
viscosity.Seetheproduct
Operator’sManualforoilchanging
procedures.
Breatherhose
1.Checkifthebreatherhoseisopen.
2.Checkthebreatherhoserouting.
3.Replacedamagedcomponentsas
necessary.
Engineisoilleakingfromthe
breatherhose
Excessivecrankcasepressure
1.Performaleakdowntest.
2.Checkthecylinderforwear.
3.Checktoverifythevalvesare
seatingproperly.
4.Checktheheadgasketforleaking.
5.Replacedamagedcomponentsas
necessary.
G210EngineServiceManual
Page3–7
Troubleshooting:GeneralTroubleshooting
3439-732RevA