Vehicle care137
■Never change more than one wheel
at a time.
■ Use the jack only to change wheels
in case of puncture, not for a
seasonal winter or summer tyre
change.
■ If the ground on which the vehicle is standing is soft, a solid board
(max. 1 cm thick) should be placed
under the jack.
■ No people or animals may be in the
vehicle when it is jacked-up.
■ Never crawl under a jacked-up vehicle.
■ Do not start the engine when the vehicle is raised on the jack.
1. Pull off the wheel cover 3 131.
2. Loosen each of the wheel bolts by
half a turn using the ratchet and
adapter. The ratchet should turn
anticlockwise to loosen the bolts.
Invert the ratchet if necessary.3. Raise vehicle by placing lifting pad spigot of the jack under the
jacking hole located nearest the
wheel concerned.
Ensure the jack is positioned
correctly. The jack base must be
on the ground directly below the
jacking hole in a manner that
prevents it from slipping.
4. Install adapter onto the jack and raise the vehicle by turning the
ratchet until the wheel is clear of
the ground.
5. Unscrew wheel bolts completely by turning anticlockwise and wipe
clean with a cloth.
138Vehicle care
Put wheel bolts somewhere
where the threads will not be
soiled.
6. Change the wheel.
7. Screw in the wheel bolts.
8. Lower vehicle.
9. Tighten each wheel bolt in a crosswise sequence. Tighteningtorque is 140 Nm.
10. Refit wheel cover
11. Change the wheel.
12. Stow the replaced wheel 3 138
and the vehicle tools 3 131.
13. Have the new wheel balanced on the vehicle. Check the tyre
pressure of the installed tyre
3 163 and also the wheel bolt
torque as soon as possible.
Have the defective tyre renewed or
repaired.
Spare wheel Some vehicles are equipped with a
tyre repair kit instead of a spare wheel
3 133.Use of a spare wheel that is smaller
than the other wheels or together with winter tyres could affect driveability.
Have the defective tyre replaced as
soon as possible.
The spare wheel is mounted under
the rear underbody and may be
secured using a security bolt that can
only be removed using the tool
supplied.
9 Warning
Due to the weight of the tyre
assembly, exercise caution when
releasing the spare wheel carrier.
Do not fully remove bolt 1.
Support the spare wheel with a
suitable object to prevent the
wheel falling suddenly when
loosening the carrier bolts - risk of injury!
It may be necessary to jack the
vehicle up to gain access to the spare wheel on a fully loaded vehicle with a
flat rear tyre.
To release the spare wheel carrier,
loosen bolt 1, ensuring it is not fully
removed. Fully remove bolt 2, then
pull the carrier to the left, until it clears bolt 1, and lower the carrier assembly.
When installing the wheel ensure that
the spare wheel carrier is correctly
positioned before tightening the bolts.
