Peterbilt 337 2017 - Rear Axle Alignment

REARAXLEANDSUSPENSION
RearAxleAlignment
Continualroadshockandload
stressesmayforcetherearaxles
outofalignment.Ifyoudetectrapid
tirewearontherearaxles,youmay
havemisalignedaxles.Ifyoususpect
rapidtirewear,haveyourrearaxle
alignmentcheckedandadjustedbyan
authorizeddealer.
Inadditiontopre-deliveryinspections,
suspensionalignmentshouldbe
checkedwhenanyoneofthefollowing
conditionsexist:
•Discoveryofloosesuspension
fasteners.(Loose,denedasany
torquebelowtherecommended
torquevalue.)
•Discoveryofelongatedholesina
suspensioncomponent.
•Bushingreplacement.
•Excessiveorabnormaltirewear.
(03/17)Y53-6060-1C15-137
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