Valve clearance
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Valve clearance
Inspect excessive valve noise and/or engine vibration and adjust if necessary. An authorized HYUNDAI dealer should perform the operation.
See also:
Do not operate the engine
within the tachometer's RED ZONE. This may cause severe engine damage.
Engine temperature gauge
This gauge shows the temperature of the engine coolant when the ignition switch
is ON.
Do not continue driving with an overheated engine. If your vehicle overheats,
re ...
Bulb Wattage
...


