Hyundai Azera: Engine Control/Fuel System

CVVT (Continuously Variable Valve Timing) System Description and Operation

Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by ...

General Information

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Tires and wheels
✽ NOTICE It is permissible to add 3psi to the standard tire pressure specification if colder temperatures are expected soon. Tires typically loose 1psi for every 12°F temperature drop. If ...

Drive belts
Inspect all drive belts for evidence of cuts, cracks, excessive wear or oil saturation and replace if necessary. ...

AVN Head Unit Repair procedures
Removal AVN Head Unit     • Take care not to scratch the center fascia panel and related parts. • Eject all the disc before removing the AVN head unit to prevent dam ...