Mazda CX-30 2020 Owner's Manual page 492

Maintenance and Care
Owner Maintenance
▼ Tyre Rotation
WARNING
Rotate tyres periodically:
Irregular tyre wear is dangerous. To
equalize tread wear for maintaining
good performance in handling and
braking, rotate the tyres periodically or
sooner if irregular wear develops.
Please refer to Scheduled maintenance
for your tyre rotation interval.
During rotation, inspect them for
correct balance.
NOTE
Because your vehicle is not equipped
with a spare tyre, you cannot do a tyre
rotation safely with the jack that comes
with your vehicle. Have an expert
repairer (we recommend an
Authorised Mazda Repairer) perform
tyre rotation.
1. Forward
Do not include (TEMPORARY USE
ONLY) spare tyre in rotation.
Also, inspect them for uneven wear
and damage. Abnormal wear is usually
caused by one or a combination of the
following:
Incorrect tyre pressure

Improper wheel alignment

6-42
Out-of-balance wheel

Severe braking

After rotation, inflate all tyre pressures
to specification (page 9-10) and
inspect the wheel nuts for tightness.
CAUTION
Rotate unidirectional tyres and radial
tyres that have an asymmetrical tread
pattern or studs only from front to rear,
not from side to side. Tyre
performance will be reduced if rotated
from side to side.
▼ Replacing a Tyre
WARNING
Always use tyres that are in good
condition:
Driving with worn tyres is dangerous.
Reduced braking, steering, and
traction could result in an accident.
Replace all four tyres at the same
time:
Replacing just one tyre is dangerous. It
could cause poor handling and poor
braking resulting in loss of vehicle
control. Mazda strongly recommends
that you replace all four tyres at the
same time.
If a tyre wears evenly, a wear indicator
will appear as a solid band across the
tread.