Valve clearance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation.
See also:
Horn
Press the pad on the steering wheel to sound the
horn. ...
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 pressin ...
Antenna
Glass antenna (if equipped) When the radio power switch is turned on while the
ignition key is in either the “ON” or “ACC” position, your car will receive both
AM and FM broadcast signals throug ...


