Replace the timing chains, guides and tensioners

What's included

• every timing chain of the engine, with its guides, tensioners and sprockets
• remove what is in the way of the timing cover, such as belts, pulleys and mounts
• remove the timing cover, or the engine or transmission where the chains sit at the back
• set the engine to its timing marks and fit the new chains
• refit the cover with new seals, refill oil and coolant
• start the engine and check for codes and leaks

Not included

• water pump replacement
• camshaft or phaser replacement

Related jobs

• Replace the timing belt
• Replace the water pump