Audi 100 Quattro Owner's Manual page 137

§
Inse rt the wheel bolts with the
screwdriver handle. Then unscrew the
plastic pin and insert the remaining wheel
bolt.
Tighten all wheel bolts slightly with lug
wrench.
Wheel bolts must be clean and easy to
turn – never lubricate or oil wheel
bolts.
WARNING
The screwdriver handle must not be
used to tighten wheel bolts.
Step 6
§
To lower the vehicle, turn the han-
dle counterclockwise until the jack is fully
released.
Step 7
§
Then go crosswise from one bolt to
another tightening them firmly with the
lug wrench.
Correct tightness of the wheel bolts is
important.
§
Correctly tightened bolts should
have a torque of 80 ft Ib (110 Nm). This
torque can be obtained with the lug
wrench by any person of average
strength. If in doubt about the correct
tightness of the wheel bolts, have it
checked with a torque wrench by your
dealer or a service station.
If you should notice that the wheel bolts
are corroded and difficult t
them.
Drive carefully until you do this.
DO-IT-YOURSELF SERVICE
Step 8
§
Fully lower the vehicle and remove
jack.
§
Correct the air pressure of the tire
you have just put on. The cold tire
inflation pressures are listed on the
sidewall and on a sticker on the inside of
the fuel tank flap.
WARNING
Always store damaged wheel (or spa-
re wheel), jack and tools securely in
luggage compartment.
§
Have flat lire repaired and replaced
promptly.
Remember that the compact spare
o turn, replace
wheel is for temporary use only!
135