Quick Answer: What’S Better A Timing Chain Or Belt?

Does a timing chain last longer than a timing belt?

Timing chains serve the same purpose as a belt, but usually lasts quite a bit longer.

Some manufacturers suggest replacing it at certain intervals, but others state that it will last as long as the car itself.

The timing chain looks similar to a bicycle chain, and as you might expect, it’s noisier than a belt..

Why are timing belts used instead of chains?

Belts are quieter than chains so a belt equipped engine allows more latitude for a less restrictive exhaust and so on. Timing chains, if they are to be reliable, should be double row but most modern ones are not because double row chains are even more noisy in operation than single row, and are more expensive to boot.

Do timing chains last forever?

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.

How much does it cost to fix a timing belt?

A typical timing belt will only cost between $25 and $50, but the repair takes at least a few hours. The labor cost to replace a timing belt can range from $200 – $900.

Which is better timing chain or belt?

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.

What are the signs of a bad timing chain?

Symptoms of a failing timing chain include:Timing chain noise.Engine misfire and poor performance.Difficulty in starting the vehicle.Illuminated check engine light.Engine vibration or shaking when idling.Engine won’t start.

Is a timing chain worth replacing?

A timing chain runs inside the engine, as it needs to be lubricated by the engine oil. 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.

What a bad timing chain sounds like?

A bad timing chain will often emit a rattling sound for a few minutes before the engine warms up, and then will lower in intensity or dissipate altogether after it warms up.

Do cars have timing belts anymore?

Depending on your car or truck, timing belts need to be changed every 40,000 or 60,000 miles. Some newer cars have timing belts that don’t need to be replaced until 100,000 miles.

Is a timing chain expensive to fix?

The cost of replacing a timing belt or a timing chain is generally anywhere from $300 to $500. If you head to AutoZone right now you can find timing chains that cost you anywhere from $25 to $100 or more. There are also timing sets which include the gears you need that can cost anywhere from $15 to $250.

How long do timing chains last?

Generally speaking, the average timing chain is built to last for somewhere between 80,000 and 120,000 miles. Once your timing chain reaches that point, you’re going to have to start thinking about the timing chain replacement cost.

Can you drive with a bad timing chain?

A broken timing chain will cause an engine to not start or fail while driving. … 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.

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.

Which cars have chain timing belts?

🚗 Below is a non-exhaustive list of cars that can be fitted with a timing chain:Most BMWs.Most Mercedes.All Cadillacs.Alfa Romeo 159.Chevrolet Corvette.Dacia Duster, Sandero, Sandero Stepway.Honda Jazz.Mazda with Skyactiv-G engine.More items…•

Does replacing 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!

What causes a 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. If the chain fails, the vehicle will not run at all.

Can a timing chain be tightened?

Timing chains can be adjusted to either loosen or tighten the timing chain so that it runs smoothly along with the timing chain tensioner.

Will a broken timing belt destroy my engine?

The timing belt is a rubber belt that synchronizes the actions of both the camshaft and the crankshaft to keep your valves safely moving and keep your engine in good condition. If the timing belt that is a key part of the internal combustion engine is broken, this can cause the broken timing belt to destroy the engine.