Hyundai Azera:  Steering wheel

Easy access function (if equipped)

With the shift lever in the P (Park) position, the system will move the driver's seat and steering wheel automatically so you can comfortably enter and exit the vehicle. - The steering wheel wi ...

Electronic power steering (EPS)

The power steering uses a motor to assist you in steering the vehicle. If the engine is off or if the power steering system becomes inoperative, the vehicle may still be steered, but it will require ...

See also:

Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description and Operation
Description Underdrive brake control solenoid valve(UD/B) is attached to the valve body. This variable force solenoid valve directly controls the hydraulic pressure inside the underdrive brake. ...

Severe driving conditions
A - Repeatedly driving short distance of less than 5 miles (8 km) in normal temperature or less than 10 miles (16 km) in freezing temperature B - Extensive engine idling or low speed driving for l ...

Relay Box (Engine Compartment) Repair procedures
Inspection Power Relay Test (Type A)     - Do not use pliers. - Pliers will damage the relays, which could cause the engine to stall or not start. - Carefully remove ...