See also:

Automatic transaxle
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REMOTE FUEL-FILLER LID RELEASE
The fuel-filler lid must be opened from inside the vehicle by pulling up on the fuel-filler lid opener located on the front floor area on the left side of the car. NOTE: If the fuel-filler lid w ...

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