Vehicles using AVV engine list:

Engine AVV is known for timing belt wear and potential oil leaks. Regularly inspect and replace the timing belt every 60,000 to 90,000 km to prevent catastrophic engine damage. Check for oil leaks around the camshaft seals and valve cover gasket; replacing worn gaskets can prevent oil loss and contamination. Monitor coolant levels to avoid overheating, which can warp the cylinder head. Use quality engine oil and change it every 10,000 km to maintain lubrication and engine health. If misfires or rough idling occur, inspect ignition coils and spark plugs, replacing them as needed to ensure smooth performance.