Peterbilt 348 2017 - Page 230

PREVENTIVEMAINTENANCESCHEDULE
PREVENTIVEMAINTENANCE(PM)INTERVALS
RecommendedPM
Interval
SYSTEMCOMPONENTMAINTENANCETASK
IAB
C
U-bolts
Checkthetorque.Tightentospeciedtorquevalueasrequired
(shownonpage5-135).
X
Frame&crossmember
bolts
Checkthetorque.Tightentospeciedtorquevalueasrequired
(shownonpage5-112).
X
Rear
Suspension
Mountingbracketsand
fasteners
Checktheconditionandthefastenertorque.Tightentothe
speciedtorquevalueasrequired(shownonpage5-112).
X
5-20Y53-6060-1C1(03/17)
5