OPERATOR'S MANUAL

LUBRICANTSPECIFICATIONS
TypeofLubricantOn-HighwayMi.(km)MaximumChangeIntervalOn/OffHighwaySevere
ServiceMi.(km)
MaximumChangeInterval
Mineral-Based
120,000(192,000)
Yearly
60,000(96,000)
Yearly
Eaton-ApprovedSynthetic240,000(384,000)
2Years
120,000(192,000)
Yearly
Eaton-ApprovedSynthetic
inaxlewithextendeddrain
intervaloption
350,000(560,000)
WheelBearingLubrication
Oil-lubricatedDrivenHubs
Usehypoidoil,A.P .I.-GL-5SAE
75W-90FEsyntheticgearlubricant
orequivalent.Aminimumof1quart
(921ml)ofoilisrequiredforproper
lubricationofeachdrivehub.Addoil
throughthellerholeinthehub;if
none,addoilthroughthedifferential
llerhole.(Note:Remembertoreplace
ventplugorthreadedllerplugwhen
done.)Allowtimefortheoiltoseep
throughthebearingswheninitially
llingahub.Maintainthedifferential
oillevelbyaddingoiluntilitssurfaceis
evenwiththebottomofthellerhole
(seeillustrationonpage5-36).
Oil-lubricatedNondriven
Hubs
UseCD50synthetictransmissionuid
SAE50Worequivalent.Aminimumof
9oz.(270ml)oflubricantisrequired
forproperlubricationofanLMS™hub;
10-13oz.(295-400ml)isrequiredfor
anon-LMShub,dependingonwheel
design.Allowtimefortheuidtoseep
throughthebearingswheninitially
llingahub.Whenproperlylled,the
uidlevelwillliebetweentheuidlevel
lineand1/4”abovetheline.
NOTE
Remembertoreplaceventplug
whendone.
UniversalJointLubrication
RefertotheSpicerUniversalJoints
andDriveshaftsservicemanualand
lubricationspecications.
5-
45
5