Hyundai Elantra: Engine Control/Fuel System - Hyundai Elantra HD 2006Ц2010 Service ManualHyundai Elantra: Engine Control/Fuel System


CVVT (Continuously Variable Valve Timing) System. Description and Operation
Description The CVVT (Continuously Variable Valve Timing) which is installed on the exhaust camshaft controls intake valve open and close timing in order to improve engine performance. ...