›Jack up the vehicle
» page 158 until the wheel that needs changing is clear of
the ground.›
Unscrew the wheel bolts and place them on a clean surface (cloth, paper,
etc.).
›
Remove the wheel carefully.
›
Attach the spare wheel and slightly screw on the wheel bolts.
›
Lower the vehicle.
›
Tighten the wheel bolts opposite each other using the wheel wrench (“pull- ing crossways”) » page 158.
›
Replace the wheel trim » page 156 and caps » page 157 .
When fitting unidirectional tyres, ensure that the direction of rotation is cor-
rect » page 150 .
All bolts must be clean and must turn easily. If screws are corroded and diffi-
cult to move, these must be replaced.
WARNING■ Undo the wheel bolts just a little (about one turn), provided the vehicle
has not yet been jacked up. Otherwise the wheel could come loose and fall
off – risk of injury.■
Under no circumstances must the bolts be greased or oiled - cause an ac-
cident.
Subsequent steps
After changing the wheel, the following work must be carried out.
›
Stow the replaced wheel in the well under the floor covering of the luggage
compartment and secure with a locking screw.
›
Stow the vehicle tool kit in the space provided.
›
Check tyre pressure on the mounted wheel and adjust if necessary and, with
vehicles with tyre pressure monitoring, save the tyre pressure values in the
system » page 123 .
›
Have the tightening torque of the wheel bolts checked as soon as possible.
The prescribed tightening torque is 120 Nm.
Replace the damaged wheel or consult a specialist garage about repair op-
tions.
WARNINGTightening torque which is too high can damage the threads and this can
result in permanent deformation of the contact surfaces on the rim. Where
tightening torque is too low, the wheels may become loose while driving -
There is a risk of an accident. Therefore drive cautiously and only at a mod-
erate speed until the tightening torque has been checked.
Removing /stowing the spare wheel
Fig. 171
Take out the wheel
The spare wheel is located in a well under the floor covering in the luggage
compartment and is fixed in place with a fastening screw.
Take out the wheel
›
Lift up the floor in the luggage compartment.
›
Unscrew the locking screw in the direction of arrow » Fig. 171 and the remove
the wheel.
›
Remove the box with the tool kit.
Store wheel away
›
Store the box for the vehicle tools in the same place.
›
Place the wheel into the wheel well with the wheel rim pointing downwards.
›
Screw the locking screw against the direction of arrow until it stops » Fig. 171.
›
Fold back the floor in the luggage compartment.
Full wheel trim
Remove trim
›
Hang the clamps for removing the full wheel trims on the edge of the full
wheel trim.
›
Push the wheel wrench through the clamp, support on the tyre and pull off
the wheel trim.
156Do-it-yourself
