Volvo C30 Automobile User Manual


 
07 Wheels and tyres
147
General
07
Summer and winter wheels
The arrow shows the tyre’s direction of rotation
When summer and winter wheels are
changed the wheels should be marked with
which side of the car they were mounted on,
for example L for left and R for right. Tyres
with a tread pattern which are designed to
only turn in one direction have the direction
of rotation marked with an arrow. The tyre
must always rotate in the same direction
throughout its lifespan. Tyres should only be
switched between front and rear positions,
never between left and right-hand sides, or
vice versa. If the tyre is mounted incorrectly,
the car’s braking characteristics and capaci-
ty to force rain, snow and slush out of the
way are adversely affected. Tyres with the
greatest tread depth should always be fitted
to the rear of the car (to decrease the risk of
skidding).
Wheels should be stored lying down or hang-
ing up, and not standing up.
Contact an authorised Volvo workshop if you
are uncertain about tread depth.