Hyundai Azera: Repair procedures
| On-vehicle Inspection |
| Spark Test |
| 1. |
Remove the ignition coils.
(Refer to Ignition System - "Ignition Coil") |
| 2. |
Using a spark plug socket, remove the spark plug. |
| 3. |
Install the spark plug to the ignition coil. |
| 4. |
Ground the spark plug to the engine.
|
| 5. |
Check if spark occurs while engine is being cranked.
|
| 6. |
Inspect all the spark plugs. |
| 7. |
Using a spark plug socket, install the spark plug. |
| 8. |
Install the ignition coil. |
| 9. |
Reconnect the ignition coil connector. |

Description and Operation
Ignition Coil Components and Components LocationRepair procedures
Operation and Leakage Check
Check all of the following items:
ComponentProcedureBrake Booster (A)Check brake operation by applying the brakes during a test
drive. If the brakes do not work prope ...
Curtain Airbag (CAB) Module Description and Operation
Description
Curtain airbags are installed inside the headliner (LH and
RH) and protect the driver and passenger from danger when side crash
occurs. The SRSCM determines deployment of curtain ai ...
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...