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What should I be aware of when
changing a tire?
Tires with unidirectional tread design
Tires with unidirectional tread design must be mounted
with their tread pattern pointed the right direction.
A unidirectional t ire can be identified by arrows on the sidewall ,
which point in the direction of the rotation. You must follow the spec-
ified direction of rotation. This is necessary in order for these tires to
develop their optimum characteristics regarding grip, road noise,
wear, and hydroplaning . •
Applies to veh icles: with ant i-t heft wheel bolt s
Anti-theft wheel bolts
A special adapter is needed to turn the anti-theft wheel
bolts.
N
0
5
N
i
Fig. 131 Anti-theft
wheel bolts with
adapter
- Install the adapter @ as far as it will go onto the anti-
theft wheel bolt
(D.
- Push the wheel wrench over the adapter @ as far as it will
go.
Vehicle OP-eration
- Loosen or tighten the wheel bolt => page 231.
We recommend always keeping the wheel bolt adapter with you in
the vehicle. It should be stored in the vehicle tool kit.
There is a
code number for the wheel bolt locking device, stamped on
the face of the adapter . You can use this number to obtain a replace-
ment adapter at an authorized Audi dealership, if necessary.
[I) Tips
Write down the wheel bolt locking device code number and store it in
a safe place, away from the vehicle. •
Applies to veh icles: with o riginal Audi jack
Raising the vehicle
The vehicle must be li~ed with the jack* first before the
wheel can be removed.
Vehicle care
Fig. 132 Changing a
wheel: mounting point
for the jack .,_
Do-it-yourself service iTechnical data