BMW 2012 X6M User Manual
Page 277
1.
Remove the tool mount.
2.
Release the wing nut 1.
3.
Remove the washer 2 laterally.
4.
Remove the compact wheel.
Preparing wheel change
1.
Observe the safety precautions above.
2.
Loosen the lug bolts a half turn.
Jacking up vehicle
1.
Position the vehicle jack at the jacking point
closest to the wheel so that the entire sur‐
face of the jack base rests on the ground
perpendicularly beneath the jacking point.
The vehicle jack is designed for
changing wheels only.
The vehicle jack is designed for changing
wheels only. Do not attempt to raise another
vehicle model with it or to raise any load of
any kind. To do so could cause accidents
and personal injury.◀
2.
Guide the jack head into the rectangular re‐
cess of the jacking point when cranking up,
refer to illustration detail.
3.
Jack the vehicle up until the wheel you are
changing is raised from the ground.
Mounting a wheel
1.
Unscrew the lug bolts and remove the
wheel.
2.
Remove accumulations of mud or dirt from
the mounting surfaces of the wheel and hub.
Also clean the lug bolts.
3.
Position the new wheel or compact wheel.
Secure the wheel by screwing at least two
lug bolts into opposite bolt holes.
When you mount wheels other than Genuine
BMW light-alloy wheels, different lug bolts
may also be required.
4.
Screw in the remaining lug bolts. Tighten all
the bolts securely in a diagonal pattern.
5.
Lower the vehicle and remove the jack from
beneath the vehicle.
After mounting
1.
Tighten the lug bolts in a diagonal pattern.
Checking that the lug bolts are tight
To ensure safety, always have the lug
bolts checked with a calibrated torque
wrench as soon as possible to ensure that
they are tightened to the specified torque.
Otherwise, incorrectly tightened lug bolts
are a hidden safety risk. The tightening tor‐
que equals 101 lb ft/140 Nm.◀
2.
Stow the defective wheel in the cargo area.
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