Hyundai Azera 2011-2026 Service Manual
Binding arbitration (U.S.A Only)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. ...
Description and Operation
Description
You can up & down rear curtain automatically by pressing
the rear curtain switch. Rear curtain protect passenger from a direct
ray of light by covering rear glass.
...
Engine oil and filter
The engine oil and filter should be changed at the intervals specified in the
maintenance schedule. If the car is being driven in severe conditions, more frequent
oil and filter changes are required ...