Damage

Periodically inspect the tire treads and sidewalls for damage (such as bulges in the tread or sidewalls, cracks in the tread groove and separation in the tread or sidewall). If damage is observed or suspected have the tire inspected by a tire professional. Tires can be damaged during off-road use, so inspection after off-road use is also recommended.
WARNING: Age
Tires degrade over time depending on many factors such as
weather, storage conditions, and conditions of use (load, speed,
inflation pressure, etc.) the tires experience throughout their lives.
In general, tires should be replaced after six years regardless of tread wear. However, heat caused by hot climates or frequent high loading conditions can accelerate the aging process and may require tires to be replaced more frequently.
You should replace your spare tire when you replace the road tires or after six years due to aging even if it has not been used.
See also:
Getting the services you need
Warranty repairs to your vehicle must be performed by an authorized
dealer. While any authorized dealer handling your vehicle line will
provide warranty service, we recommend you return to your se ...
Perimeter alarm system
The perimeter anti-theft system will help protect your vehicle from
unauthorized entry.
If there is any potential perimeter anti-theft problem with your vehicle,
ensure ALL integrated keyhead tra ...
Electronic compass
The compass heading is displayed in the center integrated display (CID).
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antenna ...
