Removal and installation (If Installed)

To remove the headrest, raise it as far as it can go then press the release button (1) while pulling upward (2).
To reinstall the headrest, put the headrest poles (3) into the holes while pressing the release button (1). Then adjust it to the appropriate height.
WARNING:
Make sure the headrest locks in position after adjusting it to properly protect the occupants.
See also:
Manual heating and air conditioning
The heating and cooling system can be controlled manually by pressing buttons
or turning knob(s) other than the AUTO button. In this case, the system works sequentially
according to the order of b ...
Efficiency & Drivability
Automakers have been racing to produce small cars that get great gas mileage
using conventional engines, and Hyundai has succeeded on that front with the
2011 Elantra, which is powered by a new 14 ...
Air Conditioning Refrigerant
Check the air conditioning lines and connections for leakage and damage. Check
air conditioning performance according to the relevant shop manual if necessary. ...


