When should I replace my tensioner?
Appearance: Cycle the tensioner (mounted on the engine) through the entire range of motion (from stop to stop) by applying torque to the arm with a wrench. The tensioner arm should move smoothly and freely. Solution: If you notice a binding, sticking or grinding tensioner arm, the tensioner should be replaced.
When should I replace timing belt tensioner?
Unlike the timing belt itself, the tensioner doesn’t necessarily have a manufacturer’s recommended change interval. In almost all cases, the timing belt tensioner should be replaced at the same time as the timing belt which is generally between 75,000 and 100,000 miles.
How long should a tensioner last?
It’s always best to check your owner’s manual to find out exactly how long your particular timing belt’s last but it’s worth noting that in general they are expected to last between 60,000 miles and 100,000 miles.
Is it necessary to replace the tensioner with the timing belt?
If a new belt is over-tightened, it could fail prematurely, or even break. When that happens, the broken timing belt can also cause neighboring components to fail. Additionally, the timing belt’s teeth can develop stress cracks, or even detach. If the belt looks worn or damaged, it needs to be replaced.
When does the timing chain need to be replaced?
A timing belt typically needs to be replaced between 40,000 and 100,000 miles depending on the vehicle. It’s a few hundred dollar repair. A timing chain doesn’t need to be replaced unless there is a problem with it.
When do you need to replace the timing cover?
If any of those areas leak, the timing cover will have to be removed. Most often the failure will be in the gaskets or seals on the timing cover, but occasionally, there may be a crack or chip that will necessitate replacement of the timing cover itself. Step 1: Jack up the car. Make sure the car is in park, or in first gear if it is a manual.
How often should a drive belt tensioner be inspected?
While there is no set lifespan for the drive belt tensioner, it is suggested that you have it inspected each time you perform the regular routine maintenance of your drive belt system. This is a good way to detect early warning signs of any possible problems.