Hyundai Azera: Emission Control System

Smart Cruise Control Switch Repair procedures

Removal and Installation 1. Disconnect the negative battery cable. 2. Disconnect the driver air bag module. (Refer to Restraint - "Driver Airbag (DAB) Module and Clock Spring") 3. Remove ...

General Information

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Variable Intake Solenoid (VIS) Valve Description and Operation
Description Variable Intake manifold Solenoid (VIS) valves are installed on the intake manifold (VIS Valve 1) and the surge tank (VIS Valve 2). These VIS valve 1 and 2 control vacuum modulators ...

Steering Column and Shaft Repair procedures
Replacement 1. Disconnect the battery negative cable from the battery and then wait for at least 30 seconds. 2. Turn the steering wheel so that the front wheels can face straight ahead. 3 ...

Vacuum crankcase ventilation hoses
Inspect the surface of hoses for evidence of heat and/or mechanical damage. Hard and brittle rubber, cracking, tears, cuts, abrasions, and excessive swelling indicate deterioration. Particular atten ...