How do you reset the tappets on a clio 98 1.2 16v?

To reset the tappets on a 1998 Clio 1.2 16v, you typically need to remove the valve covers to access the tappets. Then, check the clearance using a feeler gauge and adjust as necessary by turning the adjusters. Ensure the engine is at the correct temperature and the camshaft is positioned to relieve pressure on the tappets before making adjustments. Finally, reassemble the valve cover and check for any leaks before starting the engine.