Timing chain tensioner replacement for a BMW 328i typically costs between $828 and $979. Between $577 to $728 is the expected cost of labor, while $252 is the projected cost of parts. Taxes and other fees are not included in this range, nor are your particular model year or geographic area taken into account.
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Depending on whether you want to DIY or take your BMW 328i to a mechanic, the cost to replace the timing chain tensioner ranges from $1,624 to $1,879 on average.
Taxes, fees, and your specific make and model are not taken into account in this price range, which is based on national averages for all automobiles. Use the RepairPal Fair Price Estimator to get a more exact quote depending on your make, model, and location.
the conclusion
The overall cost for a new timing chain on a BMW could range from $400 to $1,100. Your precise model, whether you go to the dealership or a third party, and how long the job takes will all affect the final cost.
If you don’t have the appropriate experience, you shouldn’t try a DIY repair because replacing a timing chain is not a job for beginners. When in doubt, have a specialist handle the repair.
How much does a timing chain BMW repair cost?
Between $1,624 to $1,879 at the mechanic A mechanic may need many hours to finish this labor-intensive maintenance or repair job. Every 100,000 miles, your BMW timing chain needs to be updated to keep your car in good condition.
Will BMW cover the timing chain cost?
Depending on the mileage of the car at the time of service, the reimbursement scheme offers between 40% and 100% of the cost of repairs. If the repairs were carried out at a BMW center, there is no cap on the repair reimbursement.
BMW timing chain replacement: Is it worthwhile?
The second is the 4-cylinder, normally aspirated and turbocharged petrol N12, N14, and later N16, N18 engine that was installed in the MINI Cooper and S models from 2006 to 2016.
Often, if the timing is allowed to jump too late, the exhaust valves will flex. Therefore, if the engine rattles after starting from cold, it is preferable to replace.
Due to damaged valve stem seals that allow engine oil to vacuum bypass into the cylinders, these engines are also vulnerable to excessive engine oil consumption. It is advised to replace the valve stem seals when the engine is disassembled to replace the timing chain. This will spare labor for this separate repair down the road. We have a unique tool that makes it possible to repair the valve stem seals without taking the cylinder head off.
The drive belt for the alternator may occasionally be cracked or worn out from aging. While this is being removed, it is advised that you replace it.
In some circumstances, we demand a labor deposit to reserve a timing chain replacement (often roughly 50% of the entire repair cost). This is because there have been so many appointments in the past that were cancelled or missed.
When should the timing belt on my BMW 3 Series be replaced?
Although timing belts are important, they don’t necessarily need to be replaced on a regular basis unless specifically advised to do so in your BMW owner’s manual. Between 60,000 and 100,000 miles, some automakers advise changing the timing belt, while others don’t. Many timing belts available now can last 100,000 miles or more before they need to be replaced.
How much does a BMW timing belt repair cost?
Belts don’t cost a much by themselves. Since many pieces must be removed in order to reach the belt, labor is where the true expense lies. Your best chance is to shop about and compare prices, but be prepared to pay anything between $409 and $919. (including parts and labor)
How much does a timing chain replacement cost?
I read that when a car is fairly old, the timing chain needs to be replaced. I haven’t done it before, and I believe the moment is now. How much does it cost to replace a timing chain?
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Being preventative is admirable because a broken timing chain can seriously harm an engine.
Timing chain replacement might cost between $600 and $800 to do it yourself or $1,600 to $1,800 to have a technician do it. Due to how difficult it is to replace this element, the price is exorbitant.
The parts for a DIY timing chain replacement will run you about $650. But this is a job that’s best left to mechanics with a lot of experience.
Fortunately, timing chains are built to endure the lifespan of the car, unlike rubber timing belts, thus it is rare that you will need to have it changed. Watch out for these signs if you think your timing chain may be broken:
- Noisy timing chain
- Starting the car is challenging.
- While idling, the engine shakes or vibrates
- Engine has poor performance or is misfiring
- The check engine light is on.
Bring your car to a repair as soon as you can if any of these symptoms persist. Quickly addressing the problem will stop further harm to your car.
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When was the timing chain problem with BMW?
Many BMW customers now have a major issue with premature timing chain breakdown, which is frequently discussed in BMW internet forums, mentioned on BBC Watchdog, and highlighted on other media websites.
A timing chain design issue seems to impact a variety of BMW diesel engines built between 2006 and 2015. The engine timing chain is exceedingly fragile; over time, it stretches and eventually snaps.
BMW timing chains have broken on a variety of 1, 3 and 5 Series models, most frequently the N47 diesel. In addition, we restore BMW petrol engines, M57 and N57 diesel engines, and BMW Minis.
The timing chain is at the back of the engine compartment and is not meant to be repaired.
How can I tell if my BMW’s timing chain is damaged?
As the timing chain ages and becomes increasingly worn, its symptoms frequently appear gradually. Therefore, you generally won’t have a significant acute symptom until the chain is just close to fail completely. Instead, think about how your car is operating right now and attempt to remember how it was operating a few months ago. Small issues can be a sign that the chain will eventually fail completely.
Here are some signs that your timing chain may be failing:
- Rough idling: Start the engine of your car and drive away. The timing chain may be wearing out if it is shaking or vibrating more than usual. Of course, there are other issues that could result in harsh idling, but it’s always worthwhile to investigate the issue since it usually gets worse over time.
- Unusual noises: You might hear your engine rattle, not just when it’s idle but also at other times. The timing chain may be loose and banging against something else if the sound is unchanging and coarse.
- The timing chain will eventually wear down because of metal particles in the lubricant. Metal shavings may begin to emit when it reaches the end of its useful life. If that happens, it will go into your engine oil, which can lead to other issues. However, metal shavings can be produced by any part of your vehicle that is deteriorating, so it’s important to look into the issue before replacing the chain.
- Engine problems: If your BMW won’t start, the chai may be damaged and not supplying enough pressure to start the engine. If the chain snaps while you are driving, the timing chain may have snapped at that same instant. If this occurs, your car may suffer extra damage from the belt issue or the piston damage.
- Engine misfires: Your engine may misfire before the chain has completely snapped. The crankshaft and cam are connected by a chain. The chain can cause the car to skip a gear on the crankshaft or camshaft if it is overstretched. This will put further strain on it, and eventually it will break.
- the check engine light is on The check engine light could, of course, indicate a wide range of issues with your BMW. However, there is a chance that the timing chain has failed or is soon to fail.
It is advised to bring your BMW in if you experience any of these symptoms so that a mechanic can examine your timing chain and any other potential issues.
How long can I keep my timing chain loose?
My mechanic suggested that I probably repair the timing chain in my automobile, but I’m not sure. How long is a broken timing chain safe to drive on?
Depending on how terrible the issue is, you can drive for a certain amount of time. But you might only be able to drive for a short while if your poor timing chain is about to die.
You all immediately lose the ability to control the vehicle when your faulty timing chain fails. The likelihood that a broken timing chain may occur increases the longer you drive with a defective timing chain.
To keep the engine’s cylinders firing at the appropriate times, the timing chain must be in good working order. Driving with a damaged timing chain puts you at risk for catastrophic engine damage and is risky because it could cause an unexpected, abrupt halt of your car.
Usually, a timing chain needs to be replaced after 40,000 to 150,000 miles.
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What happens if the timing belt isn’t changed?
At the recommended mileage intervals for your vehicle, it’s critical to change your timing belt. Although every manufacturer is unique, it should normally be changed every 60,000–100,000 miles. The owner’s manual for your car will list the suggested interval for your particular vehicle.
Since the timing belt is constructed of rubber, it will ultimately wear out and break. The engine will cease working or the parts will be out of sync, which will harm the engine, when it fails.
If you don’t change the timing belt when it needs to be, you risk having an entirely failed engine, broken or bent valves, damaged cylinder heads or camshafts, damaged pistons, and damaged cylinder walls. It is not safe to apply the maxim “If it ain’t broke, don’t fix it” in this instance. To prevent spending thousands of dollars on engine repair or replacement, replace the timing belt in accordance with the manufacturer’s recommended maintenance schedule.
Timing chains: how long do they last?
I have been having some engine problems because my car is older. It’s having trouble starting, and I believe my timing chain is to blame. Do you know the average lifespan of a timing chain?
Your car’s timing chain needs to be changed between 80,000 and 120,000 kilometers. It sounds like you should bring your car to a qualified mechanic to have the issue identified.
An integral component of your vehicle’s engine, the timing chain is in charge of ensuring that the crankshaft and camshaft rotate in unison. The engine’s inlet and exhaust valves can open and close at precisely timed intervals if the chain is operating properly.
Not sure if you need to replace your timing chain? Here are some typical signs that the chain is flawed:
- having trouble starting your car
- The timing chain is making noise.
- check engine light is on.
- Engine is slow or misfiring
- engine makes noise while idle
- The vehicle won’t start
Take your car to a repair as soon as you can if you encounter any of these problems.
A excellent approach to remain on top of regular auto maintenance is to understand how long a timing chain lasts. While getting a replacement can be expensive ($400 to $1040), having excellent auto insurance shouldn’t be. Finding the greatest deal on auto insurance is simple with Jerry.
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