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:

Injector Drive Box (IDB) Schematic Diagrams
IDB terminal and Inoutput IDB terminal function Connector [CLG02] Pin No.DescriptionConnected to1-?2-?3-?4-?5-?6-?7-?8-?9-?10-?11-?12-?13-?14-?15-?16Injector (Cylinder #3) [Low] control outputI ...

Smart Cruise Control Unit Repair procedures
Removal 1. Remove the bumper. (Refer to Body - "Front Bumper Cover") 2. Loosen the bolts and nuts and then remove the smart cruise control unit assembly (A) from the vehicle. 3. Disconn ...

Reverse parking aid function (if equipped)
While the vehicle is moving rearward, the outside rearview mirror(s) will move downward to aid reverse parking. According to the position of the outside rearview mirror switch (1), the outside r ...