Chery S11 / Chery QQ. Manual - part 305
Service and Maintenance
98
no periodic tire alternation, incorrect
wheel alignment ,tire unbalance ,
emergency braking or bad driving habit.
Tread wear indicator
Termly inspect tread pattern depth in
order to assist you in judging when to
replace the tire. There is built-in tire tread
wear indicator on the tire. When the tire
tread is 1.6 mm thick or less thicker,the
indicator will occur between the tread
patterns,and the position of the wear
indicator is displayed by longitudinal
indicator on the tire. Due to security
consideration, replace the tire if its tread
abrasion depth is 2~3 mm. Replace tires
in couple ,Select the correct fixing
sequence. Guarantee identical tire sizes,
identical type and identical technology of
the two tires on the same axle shaft and
the identical tread patterns.
Notice
Tire mixed using or inferior brand using
can make vehicle out of control and the
using of various sizes will harm
automobiles.Guarantee the same sizes
and type of the entire wheel. Use
specified tire by original factory. It is
extremely risky to use wear tire, junk tire
or damaged tire, even going to the
length of an accident If the following
circumstances occur, including tire tread
abrasion indicator exposure or tire
damage ,please replace the tire.The used
tire is harmful to health and environments
and should not be disposed as house
garbage. It should be cleaned up with
locally specified security cleaning
mechanism The wicked road
environments such as water , snow , ice
and grit will reduce towing force ,make
vehicle out of control,so under such
circumstances, driving should be slow.
Tire alternation
The service conditions of front and back
wheel are different, so the abrasion status
is different too. It depends mainly on
running road surside , driving habit and
so on.For the front wheels abrase more
rapidly than the back wheels, in order to
avoid tire wear irregularity and
lengthen tire life , replace the tires ,adjust
tire air pressure and inspect wheel nut
tightness every other 5000 Km is
necessary
Col
d enduring tire
If using cold enduring tire, 4 tires must be
assembled at the same time.Driving speed
should not exceed the specified highest
speed of a vehicle by tire
manufacturer .Using cold enduring tire
must conforms to tire pressure specified
by the tire manufacturer.
NoticeUsing cold enduring tire can
cause adverse impact on the security and
automotive dirigibility .Use standard tires
with the same sizes and the same type.
Don't use cold enduring tire so long as