See also:

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

Parking brake
Inspect the parking brake system including the parking brake pedal and cables. ...

Power outlets
(If installed) These are located in the quarter trim and on the rear main console. These supply 12V electric power to operate electric accessories or equipment only when the key is in the " ...