Hyundai Azera: Check spark plugs and ignition system
Inspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Change to "winter weight" oil if necessary
To keep locks from freezingFuel Filler Door Release Actuator Repair procedures
Inspection
1.
Open the fuel filler door and remove the fuel filler door release actuator (A) after loosening the mounting bolts.
2.
Remove the luggage side trim [LH].
(Refer to Body - "Trunk ...
Front Muffler Repair procedures
Removal and Installation
1.
Disconnect the battery negative terminal.
2.
Remove the engine room under cover.
3.
Disconnect the heated oxygen sensor (HO2S) connector.
(Refer to Fuel Sys ...
Camshaft Components and Components Location
Components
1. RH exhaust camshaft2. RH intake camshaft3. LH intake camshaft4. LH exhaust camshaft
...