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When does a timing chain need to be replaced? The timing chain normally needs to be replaced between 80,000 and 120,000 miles unless there is a specific problem. Issues with the chain are common in higher mileage vehicles.
How do I know if my timing chain needs to be replaced?
When to Change the Timing Chain 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.
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.
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.
How much should a timing chain replacement cost?
For most cars, a timing chain replacement costs between $413 and $1040, or you can order the parts themselves for $88 and $245. It is a tricky repair though, so unless you’re particularly skilled it’s usually best left to a mechanic.
Will a broken timing chain destroy my engine?
A broken timing chain will cause an engine to not start or fail while driving. The valves themselves will bend and potentially ruin the engine. If the belt is jumping because it’s gotten loose, it can also flail around and damage other parts of the engine.
Is a timing chain better than a timing 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.
When should a motorcycle timing chain be replaced?
As its name implies, the timing chain controls the valve timing of the motorcycle’s engine. If it stretches, the bike will not run correctly, or will make unnatural sounds, so it should be checked and replaced every few thousand miles.
What is the average lifespan of a timing chain?
When does a timing chain need to be replaced? The timing chain normally needs to be replaced between 80,000 and 120,000 miles unless there is a specific problem. Issues with the chain are common in higher mileage vehicles.
What is a lifetime timing chain?
Normally the timing chain will be designed to last a car’s lifetime, and will not need to be replaced at a recommended service interval. In some cases, despite not needing regular maintenance, a timing chain can wear to the point that it has to be replaced.
Do timing chains break?
Yes timing chains can break. This is relatively rare. Timing belts on interference engines may break and cause bent valves and significant damage. Timing chains often last the life of the engine.
Will a timing belt last 10 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.
How long does it take to replace a timing chain?
In general, if the timing chain is replaced by a mechanic having all their replacement supplies and parts easily accessible, the job itself should not take more than 5 to 8 hours total.
Is a timing chain hard to replace?
Changing a timing chain is not outright difficult but is considered a complex job due to the large number of steps involved. The timing chain and water pump are both labor-intensive jobs in the same area of the engine, so knocking out both now can prevent having to do many of the same steps again later.
Can low oil cause timing chain to jump?
The most common cause of timing chain stretch is lack of maintenance and regular oil changes. Worn out oil can no longer lubricate the chain and will cause the rollers and links to wear against each other. In some cases, a worn timing chain may cause the engine to jump time a few teeth.
Should you be able to hear a timing chain?
Place the probe of the stethoscope on the top or side of the timing chain cover. If you hear a rattling or scraping sound, with no other noise being emitted from the engine, it indicates a bad timing chain. Do not run the engine excessively long with the belts off.
What does it sound like when a timing chain breaks?
There is a rattling sound. 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. Check your car’s oil for metal shavings.
What cars still use timing chains?
Current engines that have a timing chain include: Honda 2.4L I4, Toyota 3.5L V6 and 2.5L I4, Ford V6 and V8, GM 5.3L V8 and 3.6L V6, Nissan 3.5L V6 and 2.5L I4, Chrysler 2.4L I4, 3.6L V6, and Hemi V8.
What cars have timing chains instead of timing belts?
What cars have timing chains instead of belts? Most BMWs. Most Mercedes. All Cadillacs. Alfa Romeo 159. Chevrolet Corvette. Dacia Duster, Sandero, Sandero Stepway. Honda Jazz. Mazda with Skyactiv-G engine.
Do timing chains need maintenance?
Timing chains may need to be replaced when the chain loosens, which may occur up to around the 250,000 mile mark. Timing belts typically require maintenance at about 60k to 100k miles, depending on the specific model and year.
