Hyundai Azera: Spark plugs
Make sure to install new spark plugs of the correct heat range.
Air cleaner filter
Valve clearanceParking brake
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Door Scuff Trim Components and Components Location
Component Location
1. Front door scuff trim2. Rear door scuff trim
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Heated Oxygen Sensor (HO2S) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 3 and 4.
4.
Check that the resistance is within the speci ...