2010 BMW X3 Owner's Manual - Page 119

2010 BMW X3 Manual

Page 119 highlights

Inserting compact wheel The compact wheel is reinserted in the reverse sequence of its removal. When attaching the retaining strap to the compact wheel, make sure the belt is threaded through 2 rim openings, with one unoccupied hole between them; otherwise, the compact wheel could come loose in an accident.< 2. Guide the jack head into the rectangular recess of the jacking point when cranking up, refer to drawing inset. At a glance 3. Jack the vehicle up until the wheel you are changing is raised from the ground. Preparing wheel change 1. Observe the safety precautions on page 116. 2. Secure the vehicle to prevent it from rolling: Place the wheel chock behind the front wheel on the side of the vehicle opposite the side being raised. If the vehicle is parked on a downward slope, place the wheel chock securely in front of this wheel. If the road surface is steeply inclined, take additional preventive steps to stop the vehicle from rolling. 3. Loosen the wheel lugs by a half turn. 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. 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 jack and remove it from beneath the vehicle. 1. Position the vehicle jack at the jacking point closest to the wheel so that the entire surface of the jack base perpendicularly contacts the ground under the jacking point. 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.< After mounting 1. Tighten the lug bolts in a diagonal pattern. 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. The tightening torque is 101 lb ft/140 Nm.< 2. Stow the defective wheel in the cargo area. 3. Check and correct the tire inflation pressure at the earliest opportunity. Reference Mobility 117 Online Edition for Part no. 01 41 2 602 348 - © 02/09 BMW AG Driving tips Jacking up vehicle Controls

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Reference
At a glance
Controls
Driving tips
Mobility
117
Inserting compact wheel
The compact wheel is reinserted in the reverse
sequence of its removal.
When attaching the retaining strap to the
compact wheel, make sure the belt is
threaded through 2 rim openings, with one
unoccupied hole between them; otherwise, the
compact wheel could come loose in an acci-
dent.
<
Preparing wheel change
1.
Observe the safety precautions on
page
116
.
2.
Secure the vehicle to prevent it from rolling:
Place the wheel chock behind the front
wheel on the side of the vehicle opposite
the side being raised. If the vehicle is parked
on a downward slope, place the wheel
chock securely in front of this wheel. If the
road surface is steeply inclined, take addi-
tional preventive steps to stop the vehicle
from rolling.
3.
Loosen the wheel lugs by 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 perpendicularly con-
tacts the ground under the jacking point.
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
recess of the jacking point when cranking
up, refer to drawing inset.
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. 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 jack and remove it from beneath
the vehicle.
After mounting
1.
Tighten the lug bolts in a diagonal pattern.
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 speci-
fied torque. The tightening torque is
101 lb ft/140 Nm.
<
2.
Stow the defective wheel in the cargo area.
3.
Check and correct the tire inflation pressure
at the earliest opportunity.
Online Edition for Part no. 01 41 2 602 348 - © 02/09 BMW AG