How do you ajust tappets renult megane?

To adjust the tappets on a Renault Megane, first ensure the engine is cold for accurate measurements. Remove the valve cover to access the tappets, then use a feeler gauge to check the clearance between the tappet and the rocker arm. If adjustments are needed, use the appropriate shim sizes to achieve the correct clearance as specified in the service manual. Finally, reassemble the valve cover and ensure all components are properly secured.