To decrease the cruising speed
Follow either of these procedures:
o Push the -/SET switch and hold it. Your vehicle will gradually slow down. Release the switch at the speed you want to maintain.
o Push the -/SET switch and release it immediately. The cruising speed will decrease by 1 mph (1.6 km/h) each time the -/SET switch is operated in this manner.
See also:
Air Conditioning Switch
The air conditioning is turned on by pushing the A/C button on the heating/air
conditioning control panel. ...
SRS (Airbag) Warning Light
The SRS warning light comes on for approximately 6 seconds after the key is turned
to the "ON" position or after the engine is started, after which it will go out.
This light also comes ...
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...