6
Centering wheels with wheel bolts
• If dual assemblies are used, before placement the
inner wheel should be inspected to ensure that all
ball bearing rings are in proper position.
• Install the wheel and snug the wheel bolts.
• Slightly tighten wheel bolts.
• Slowly open jack release valve to lower vehicle until
tire is resting on ground.
• Tighten the wheel bolts in a crosswise pattern to the
specified torque with a torque wrench.
Tightening torque for 8,550 lbs (3,880 kgs)
(vehicle type 2500 C/HC/SHC):
Steel wheel – 177 lbf.ft ±7 lbf.ft (240 N.m ±10 N.m)
Light alloy wheel – 138 lbf.ft ±14 lbf.ft
(190 N.m ±20 N.m)
WARNING!
Incorrect mounting bolts or improperly tightened
mounting bolts can cause the wheel to come off.
To avoid the risk of serious or fatal injuries or ve-
hicle damage, please bear the following points in
mind:
Always replace wheel bolts that are damaged or
rusted.
Never apply oil or grease to wheel bolts
If a wheel hub thread is damaged, you must not
drive the vehicle. Consult a qualified specialist
workshop.
WARNING!
Do not tighten the wheel bolts and wheel nuts
completely while the vehicle is still jacked up.
The vehicle could tip.