Paccar PX-9 - Page 58

MAINTENANCEGUIDELINES
DailyorRefueling–Maintenance
Check
•EngineLubricationOilLevel-
Check/Correct:See“Inspection
oftheEngineOilLevel”onpage
5-28.
•EngineFuelFilter/WaterSeparator
–Automaticwaterdrain,no
maintenancerequired.
•ChassisFuelFilter/Water
Separator–Draintrappedwater
(ifequipped).
•AirIntakePiping–Inspect:
°Hose/Pipecondition–
deterioration/signsofleaking
°Hoseclampsfortightnessand
pinching/cuttingofhoses.
°Clearancetoother
components
°CheckAirRestrictiongauge
•AftertreatmentExhaustPiping–
Inspect:
°Checkforcracks
°Clearancetoother
components(i.e.electrical
harnesses,etc.)
°Hose/pipecondition–
deterioration/signsofleaking
•CoolingFan–Inspect:
°Checkforcracks
°Clearancetoother
components
•EngineCoolantLevel–
Check/Correct:
Whileparkedonalevelsurface
withengineoffandlowcoolant
temperature.
°Checkcoolantlevel.Itshould
bevisiblethroughtheclear
plasticsurgetank.
°Addcoolantasnecessaryby
removingthecoolantllcap
ontheneckofthesurgetank
orsightglass,
°Thepressurecap(onthe
sideofthesurgetank)should
NEVERberemoved.The
llcap(Onthetop,notthe
sideofthesurgetank)isthe
correctllpoint.
°Replacementortopup
coolantshouldhavethesame
antifreezeconcentrationand
corrosioninhibitorcontent
astheoriginalcoolantinthe
5-
4Y53-1185-1B1(12/2014)
5