Hyundai Azera: Spark plugs

Air cleaner filter

A Genuine HYUNDAI air cleaner filter is recommended when the filter is replaced. ...

Valve clearance

Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation. ...

See also:

Panoramaroof Switch Repair procedures
Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the overhead console lamp assembly. (Refer to Body - "Roof Trim Assembly") 3. Check for continuity between the termin ...

Reporting safety defects
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in ad ...

Parking brake
Inspect the parking brake system including the parking brake pedal or lever and cables. ...