Sonata GLS V6-2.5L (2000)
Valve Clearance: Adjustments
ADJUSTING VALVE CLEARANCE
As the intake and exhaust valves are equipped with auto-lash adjustment mechanisms, there is no need to adjust the valve clearance. The proper
function of the auto - lash mechanism may be determined by checking for tappet noise. When there is tappet noise or any unusual noise, check the auto
- lash by removing and bleeding or replacing it.