Quick Answer: Do Timing Belts Break Often?

How much does a new timing belt cost?

Timing belt replacement cost Replacing a timing belt for preventive reasons typically costs $500 to $900.

However, replacing a broken timing belt may cost up to $2,000 or more if it caused damage to the valves, pistons or water pump..

Does a bad timing belt affect acceleration?

Engine runs poorly: A worn timing belt can slip, getting out of the proper alignment. This means that the valves and pistons are no longer perfectly synchronized. Your intake and exhaust valves won’t open and close at the right times, which can cause misfires or less acceleration power.

What is the longest a timing belt has lasted?

It’s hard to put a definitive number on just how long a timing belt is going to last. On average you can expect a timing belt to last 60,000 miles to 100,000 miles. This will change based on the make, model, and year of your vehicle.

Will a timing belt last 10 years?

Depending on the manufacturer of the vehicle, mileage ranges for recommended timing belt replacement is anywhere from 60,000 miles to 100,000 miles and 6-10 years old. … Many automotive repair centers will just replace the timing belt.

Are Dayco timing belts good?

Dayco timing belts are amongst the best. They pioneered the extra small slot in the tooth apex which allows for extra flexibility when a belt is fitted to a poorly engineered drive with too few teeth on the crank wheel.

What happens if you don’t replace timing belt?

If you don’t periodically inspect your timing belt, it might break at an inopportune moment. … If a timing belt breaks or jumps a notch in an interference engine, the valves may open at the wrong time and then be struck by the pistons. The result will be many hundreds of dollars in damage to your engine.

Can timing belt break damage engine?

If the timing belt snaps, they run into each other, causing bent valves (most common), cylinder head or camshaft damage, and possibly piston and cylinder wall damage. While it is possible that no damage could occur from a snapped belt on an interference engine, such a case is unlikely.

How long do timing belts really last?

7 to 10 yearsDepending on what schedule you may read, including information distributed by the manufacturers themselves, the average life span of a timing belt is between 60,000 and 105,000 miles or after 7 to 10 years regardless of mileage.

What are the signs of a timing belt going bad?

Check out these symptoms of a bad or failing timing beltTicking noise coming from the engine. The timing belt is attached by way of a series of pulleys to the engine’s crank and cam shaft. … Engine won’t turn over. … Engine misfires. … Oil leaking from in front of the motor.

Do Timing belts deteriorate with age?

For instance, even if the engine has only 30,000 miles, but is seven years of age, the belt should be replaced. … Because timing belts deteriorate with age, time is even more critical than miles. More timing belts break due to age than mileage.

Does a new timing belt improve performance?

No timing belt will give an increase in performance – it’s just not possible. Its main job is to keep the timing in check. Having your timing belt replaced and noticing an increase in performance is just a mix of the engine operating at peak efficiency and a good hit of placebo effect thrown in for good measure!

Can a timing belt last 200 000 miles?

Well consider this: in the old days when timing belts were changed at 60,000 miles, there was no problem with these parts going 120,000 or so miles. … There’s no way that these various components are going to last through two timing belts – they’re not going to last for 200,000 miles in most cases.

What does a bad timing belt sound like?

When the timing belt gets loose, it will start to knock around and hit the timing cover and the other parts inside of it. If it does not exactly sound like knocking, then it might be more of a slapping sound instead.

How often should you replace your timing belt?

every 60,000 to 100,000 milesSince the timing belt has such an important job, it’s crucial to have it replaced regularly. In most cases, there is no indication that a timing belt is becoming worn. Often times, it just breaks. That’s why most manufacturers recommend you have your vehicle’s timing belt replaced every 60,000 to 100,000 miles.