Hyundai Azera: Tire rotation
To equalize tread wear, it is recommended that the tires be rotated every 7,500 miles (12,000 km) or sooner if irregular wear develops. During rotation, check the tires for correct balance.
When rotating tires, check for uneven wear and damage. Abnormal wear is usually caused by incorrect tire pressure, improper wheel alignment, outof- balance wheels, severe braking or severe cornering. Look for bumps or bulges in the tread or side of tire. Replace the tire if you find either of these conditions. Replace the tire if fabric or cord is visible. After rotation, be sure to bring the front and rear tire pressures to specification and check lug nut tightness.
Refer to “Tire and wheels� in section 8.

Disc brake pads should be inspected for wear whenever tires are rotated.
Rotate radial tires that have an asymmetric tread pattern only from front to rear and not from right to left.
Do not use the compact spare tire for tire rotation.
WARNING - Mixing tire types
Do not mix bias ply and radial ply tires under any circumstances. This may cause unusual handling characteristics that could result in death, severe injury, or property damage.
Checking tire inflation pressure
Wheel alignment and tire balanceRear Pillar Trim Components and Components Location
Component Location
1. Rear pillar trim
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CVVT Oil Temperature Sensor (OTS) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the OTS connector.
3.
Remove the OTS. (Refer to "Removal")
4.
After immersing the thermistor of the sensor into engine coolant ...
Air Cleaner Repair procedures
Removal and Installation
1.
Remove the battery.
(Refer to Engine Electrical System - "Battery")
2.
Remove the engine cover.
3.
Remove the air duct (A).
4.
Remove the air cleaner asse ...