Valve clearance

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

    See also:

    Manual Transaxle Oil
    Inspect the manual transaxle oil according to the maintenance schedule. NOTE: If the oil level is low, check for possible leaks before adding oil. Do not overfill. ...

    Check Spark Plugs and Ignition System
    Inspect your spark plugs and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way. ...

    Using the Clutch
    The clutch should be pressed all the way to the floor before shifting, then released slowly. Do not rest your foot on the clutch pedal while driving. This can cause unnecessary wear. Do not parti ...