SMART FORTWO CABRIO Operating Instructions Manual page 252

Tyres and wheels
Lever the car up using the jack until the
wheel is off of the ground.
Completely unscrew the wheel bolts and
remove the wheel.
250 Communications breakdown
Fitting a new wheel
Accident risk!
Only use wheel bolts that have
been designed for the wheel and the ve
hicle. Other bolts could work loose.
Do not tighten the wheel bolts com
pletely while the vehicle is still
jacked up. The vehicle could topple off
the jack.
Accident risk!
Replace damaged or corroded
wheel bolts. Never oil or grease wheel
bolts.
If a wheel hub thread is damaged, you
must not drive the vehicle any further.
Consult a qualified specialist work
shop which has the necessary special
ist knowledge and tools to carry out the
work required.
smart gmbh recommends that you visit a
smart center for this. In particular,
work relevant to safety or on safety re
lated systems must be carried out at a
qualified specialist workshop.
Only use wheel bolts that have been de
signed for the wheel and the vehicle.
For safety reasons, smart gmbh recom
mends using only the wheel bolts ap
proved by smart. Other bolts could work
loose.