See also:

Tire and Loading Information Label
Type A Type B Type C Type D The tire label located on the driver's side of the center pillar outer panel gives the original tire size, cold tire pressures recommended for your vehicl ...

Do not use methanol
Fuels containing methanol (wood alcohol) should not be used in your vehicle. This type of fuel can reduce vehicle performance and damage components of the fuel system. ...

Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation. ...