What checks are made before removing a timing belt?
Check the area around the belt for signs of oil leakage. Look around the camshaft and crankshaft seals, as well as the valve cover and oil pan. Check for coolant leaks from the water pump and water pump by-pass hose. Leaks should be repaired before the new belt is installed.
Do you have to remove timing belt to remove head?
Yes. Just loosen the tensioner bolt, push it aside, re tighten it to lock it in the loose position. It may be a pain to line everything up again if the belt drops down a bit. You may he better off removing the timing cover.
What is involved in replacing a timing belt?
Replacing a timing belt can be a complicated, time-consuming operation. Depending on the application, the process often involves removing motor mounts, valve covers and parts such as the alternator and power steering pump.
Is it time to replace my timing belt?
Your timing belt should be replaced every 50,000-70,000 miles , depending on your car’s make and model. Also, make sure you understand if your engine is an interference engine or a non-interference engine. In an interference engine, the valves and piston share the same airspace and the timing belt keeps them from touching. This is why you’ll have a major engine failure on your hands if the belt breaks or skips.
Is it important to replace my timing belt?
The importance & benefits of replacing your timing belt. Your timing belt helps run many fundamental parts of your car, including the vehicle’s engine, alternator, air conditioner and power steering pump. In older vehicles, the standard timeframe to replace a timing belt is around 60,000 miles.
How often to you replace a timing belt?
Unfortunately, in most cases, there are no obvious signs the timing belt is near death; it will just break. That’s why highly rated auto mechanics recommend replacing it every 60,000 to 100,000 miles. Always check your owner’s manual for the manufacturer’s recommendations.