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:
Disarmed Stage
The system will be disarmed when the following step is taken:
The doors are unlocked by depressing the "UNLOCK" button on the transmitter or
unlocked with the ignition key.
After depre ...
Map Light
1. Remove the cover with a flat-head screwdriver.
2. Replace with a new bulb. ...
Tire chains
Tire chains, if necessary, should be installed on the front wheels.
Be sure that the chains are installed in accordance with the manufacturer's instructions.
To minimize tire and chain wear, do ...


