Is it worth fixing a timing chain?

A timing chain doesn't need to be replaced unless there is a problem with it. Is the timing chain immune to mechanical failures? The simple answer is No, it is not. Timing chain problems are not uncommon, especially in high-mileage vehicles.

What happens if you dont fix timing chain?

A broken timing chain will cause an engine to not start or fail while driving. If the belt is already broken, the engine won't have enough compression to start. If it breaks or jumps while driving, the pistons will be damaged from contact with the valves. The valves themselves will bend and potentially ruin the engine.

How much does it cost to get a timing chain fixed?

Timing chain replacement can cost between $413 and $1,040. The cost is high due to the complicated nature of replacing this part. If you want to DIY a timing chain replacement, the parts will cost $88 to $245. However, this is a task best left to those with ample experience working on cars.

Is it better to replace timing chain or engine?

A: As a general rule, if an engine has a timing chain and the oil was changed on a regular basis, the timing chain should last the lifetime of the engine.

Is a timing chain a big deal?

A timing chain is one of the integral components of an internal combustion engine, without which efficient vehicle operations are impossible. Its failure can result in extensive engine damage costing the owner a fortune in repairs.

Why Some Cars Have a Timing Chain Instead of a Timing Belt

Can a timing chain last 200 000 miles?

In a well-maintained engine, a timing chain can last up to 300,000 miles or even longer.

What causes timing chain to go bad?

What causes a timing chain to break or wear? Over time, the timing chain stretches due to internal component wear. The chain tensioner or the guides that are connected to the timing chain may wear out as well, causing the timing chain to fail completely.

Will a broken timing chain destroy my engine?

A broken timing chain will cause an engine to not start or fail while driving. If the belt is already broken, the engine won't have enough compression to start. If it breaks or jumps while driving, the pistons will be damaged from contact with the valves. The valves themselves will bend and potentially ruin the engine.

How long does a timing chain take to replace?

Overall, replacing the timing chain and its associated hardware should take a qualified mechanic 5 to 8 hours to complete.

Do timing chains last longer than belts?

In summary: Timing chains last longer than timing belts, but they are a bit more expensive. There are no performance gains or fuel efficiency gains if you use one over the other. Cheaper cost was the main reason for the use of timing belts in cars.

What does a failing timing chain sound like?

A lax timing chain, or worse, a broken timing chain with loose parts within the engine, will produce a rattling sound when your car is idling. This rattling sound is typically most prominent while the engine heats up and disappears after some time.

How often do timing chains need to be replaced?

When should a timing chain be replaced? Although a timing chain is made out of metal, that doesn't mean that it's invincible. Autoblog reports that a timing chain typically needs to be replaced every so often depending on its condition. However, it should last well over 100,000 miles.

What's better timing chain or belt?

Most automakers recommend replacing the timing belt every 60,000 to 105,000 miles. Timing chains are heavier and more complex than timing belts, but they also last much longer. Really, unless there's a problem, timing chains don't have a replacement interval.

Can I drive with a stretched timing chain?

It's probably not immediately "dangerous" to drive with an elongated chain, but if it gets elongated enough, it will lose tension, start to "slap", and may break the plastic cam chain guides or jump a tooth on one of the sprockets, which may cause catastrophic engine damage.

What are the symptoms of timing being off?

When any changes are made to the engine of a car, the ignition timing is adjusted accordingly. If not, you could experience several problems with your engine with improper ignition timing like knocking, hard to start, increase fuel usage, overheating, and reduced power.

How long does it take a mechanic to change a timing belt?

It is an intricate, labor-intensive process that can take 4–8 hours, depending on the vehicle. But replacing the timing belt before it breaks will prevent engine damage and save you money in the long run. If you're unsure about your belt needs to be replaced, stop by Virginia Tire & Auto today.

How much does it cost to replace a timing chain on a 2010 Toyota Camry?

The average cost for a Toyota Camry timing chain tensioner replacement is between $591 and $704. Labor costs are estimated between $427 and $539 while parts are priced between $164 and $165.

How much does it cost to replace timing chain on Audi?

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The average cost for an Audi A4 Quattro timing chain tensioner replacement is between $1,099 and $1,282. Labor costs are estimated between $698 and $881 while parts are priced at $401. This range does not include taxes and fees, and does not factor in your specific model year or unique location.

How long can you drive with a bad timing belt?

Can you drive with a broken timing belt? Your car cannot run with a broken timing belt. By the time the belt snaps, the damage is already done, and you will not be able to drive at all. You will need to have the vehicle towed to an auto repair workshop.

Does timing belt give warning?

The timing belt can fail without any prior symptoms, so if you're within the mileage window, you should go ahead and have it replaced regardless. That being said, sometimes your car will give you a bit of warning that the belt is wearing out.

Can a timing belt last 20 years?

Depending 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 cars still use timing chains?

Is drive belt same as timing chain?

Belts are quieter and because of their material, less expensive to produce. Timing chains are housed within the engine and receive lubrication from engine oil and can last a long time, while timing belts are located outside of the engine and tend to dry out and crack.