Hyundai Sonata: Cooling system
Check cooling system components, such as radiator, coolant reservoir, hoses and connections for leakage and damage. Replace any damaged parts.
Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary.
An authorized HYUNDAI dealer should perform the operation. ...
Coolant
The coolant should be changed at the intervals specified in the maintenance schedule. ...
See also:
Precautions against vehicle modification
WARNING
To avoid accidental activation of the system or rendering the system inoperative,
which may result in serious injury, no modifications should be made to any components
or wiring of the SR ...
Operating audio player or audio media
Audio data from various audio devices or
media can be played, depending on the
equipment installed in the vehicle.
•► Switch on COMAND and select the audio
device or medium (see the sep ...
Hazard warning flasher switch
Push the switch on to warn other drivers when you must stop or park under emergency
conditions.
All turn signal lights flash.
WARNING:
- If stopping for an emergency, be sure to move the vehicl ...
