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.
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Every 60,000 miles, according to an outdated mechanic’s “rule of thumb,” your belt needs to be replaced. However, as technology advances and automobile engines are improved generally, timing belts are lasting longer and longer. Many car manufacturers now claim that a belt can last up to 100,000 kilometers. Timing belts in BMW have a typical maximum mileage of 105,000 kilometers. Power loss, poor fuel economy, engine misfiring, and vibrations can all be brought on by a broken timing belt. It goes without saying that a timing belt failure is extremely expensive and dangerous for the driver of the car.
A timing belt is what?
Your engine’s timing belt is a crucial component. A timing belt synchronizes the motion of the crankshaft and camshaft, enabling the valves to open and close at precisely the right times for your engine to operate at its best.
There are two distinct engine kinds. Getting involved and not getting involved. The timing belt failing or jumping a tooth on the sprocket causes the interference engine to operate. If this occurs, our expert may explain that the valves and pistons have collided and the valves have been twisted.
Your engine will sustain severe damage from the interference if the timing belt snaps. An older car’s timing belt may need to be replaced, which could result in repair costs that are more than the car’s value.
“Your timing cover must be removed in order for you to see the timing belt completely. Because of this, you should consult your owner’s handbook to see whether your timing belt needs to be replaced. The suggested mileage interval for your particular vehicle make and model can be found in your owner’s manual, which is also a valuable source.”
According to mileage, replacement is advised every 60,000 to 150,000 kilometers. The timing belt should be replaced if your car is 6 to 10 years old.
How frequently should a timing belt be changed?
One item that must be replaced in accordance with the auto manufacturer’s timetable is a timing belt. This will most frequently occur every 75,000 to 100,000 kilometers. For the precise timetable for your vehicle, consult the owner’s manual.
Timing belt replacement is not a task that can be put off indefinitely. The belt will eventually fail, and the engine damage might cost thousands of dollars. Simply put, the risk is not worth it.
Answers
I’m grateful. Yes, I have the timing chain for the three series, but the problem is that occasionally, I hear
Usually, it’s fine to go without any sound. Every year, the oil and filter are changed. when will
My 528i also behaves in similar manner, thus it might be in the early stages. Only if you listen under the hood while driving will you notice it. Keep an eye on it, but for the moment, you should be alright.
I just wanted to say that I’m in the midst of purchasing a high-mileage BMW 320d SE with a 57-plate. My main fear was the timing chain, but after reading the clear solutions on your site, I feel a lot better about doing so.
How long will a BMW timing belt last?
Many automakers have increased the recommended mileage for the timing belt due to the development of newer, more robust belts; this includes BMW. Typically, it ranges from 100,000 to 200,000 kilometers.
The belt’s lifespan is also restricted to a specific amount of time (usually 5 years), so even if the car did not travel the whole distance, you might find that the belt needs to be changed.
The timing belt replacement is a process that can be done on your own, but it is not advised to begin unless you are very confident of how the job needs to be done. It’s a nasty task, and if mistakes are made, you can end up needing to buy a new engine.
The garages will offer varied time estimates because changing the timing belt necessitates disassembling numerous engine components.
Because of this, it’s a good idea to review each offer to determine how long it will take the mechanic to install the new belt.
How much does a BMW timing belt replacement 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)
Does BMW employ a timing chain or belt?
So what distinguishes a timing chain from a timing belt? Both a timing chain and belt perform the same basic function. These mechanisms are created to maintain the relative position of the valves opening and closing to the position of the piston as the engine is running, regardless of whether you drive a Porsche, Mercedes Benz, or BMW with an internal timing chain, or an Audi or Volkswagen with an external timing belt. When a valve is opened at the incorrect time, it may come into contact with the piston and cause a catastrophic engine failure.
The piston will raise (building compression) and the valves will open precisely, allowing air and fuel to enter the combustion chamber and exhaust to depart in less than one thousandth of a second in an engine with perfectly timed ignition. When valves open or close prematurely or lately due to a timing issue, the piston will be driven into the valve, most frequently bending the valve and possibly punching a hole in the piston crown, rendering the engine worthless. These fixes could cost as little as $4,000 to $5,000 or, depending on the engine, much more.
An internal timing chain is used by brands including Porsche, BMW, and Mercedes-Benz. These chains are stronger and less prone to break on their own. The same outcome is more frequently experienced when other chain-holding components, including chain tensioners and chain guides, fail. Check engine lights and a rattling sound, which is typically heard while starting an engine, are early warning indicators of a breakdown.
Initially using timing chains, Audi and Volkswagen switched to an external timing belt in the 1980s, 1990s, and the majority of the 2000s (now returning to chain drive systems). The timing belt is simpler to inspect and replace than the timing chain. Timing belt replacement often costs between $700 and $900, which is significantly less than timing chain replacement. On most models, this cost also includes the water pump. The external timing belt’s drawback is that, like all belts, it eventually wears out and needs to be replaced. Timing belts should typically be changed every 80,000 miles, or every five years. Each time they are serviced or at least once a year, these should be visually inspected.
It’s vital to keep in mind that modern German performance cars, whether you drive a Porsche, Mercedes Benz, BMW, Volkswagen, or Audi, will last you for many miles and years if you maintain them properly. Count on our specialists in Austin for Porsche, Mercedes Benz, Volkswagen, Audi, and BMW repairs. Simply drop by German Auto Center and ask if you have any questions. At 8215 Research Blvd, we are conveniently and centrally situated, and we are here to help.
Should I replace my timing belt ten years later?
When to change your cam belt is not a fixed rule. Your car’s make, model, and how frequently you drive it are all factors. Over the course of a vehicle’s lifetime, it will typically need to be replaced more than once.
Timing belt replacement is typically advised by manufacturers after a certain number of years or miles. This might take between 40,000 and 100,000 kilometers or more than four years.
If the timing belt is not changed, what happens?
Broken valves or pistons When your timing belt fully fails and snaps, that is the worst-case scenario. When this occurs, the crankshaft and camshaft stop working together. Instead, the valves and pistons will probably make touch with one another, harming the system as a whole.
Which BMW years have timing chain issues?
For many BMW owners, premature timing chain breakdown has turned into a severe concern. The subject has been covered by BBC Watchdog and is frequently discussed in BMW forums and on other media websites.
We often rebuild broken engines in the 3.0 litre diesel range, BMW petrol engines, and BMW Minis, with the 2.0 liter diesel with the N47 engine being the most commonly affected.
A design flaw that may be impacting the timing chain or tensioner may be present in a variety of BMW petrol engines found in vehicles registered between 2001 and 2015. The engine timing chain is exceedingly fragile; over time, it stretches and eventually snaps.
How much does a BMW timing repair cost?
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 can I tell if my timing belt needs to be changed?
- Under the hood, there is a ticking sound when the engine is operating.
- The engine won’t turn on.
- While driving, the engine was misfiring.
- Under the hood, on the front side where the motor is, there is oil dripping.
- driving when hydroplaning in a slick environment.
- The check engine light is on.
What occurs if a BMW timing chain fails?
The inlet and exhaust valves of a BMW engine clash with the pistons when the timing chain breaks, severely damaging the engine. Blown pistons, broken valves, shattered rocker arms, snapped or bent camshafts, snapped or bent crankshafts, and damaged camshaft housing are some examples of this damage.
Is the BMW timing chain permanent?
Almost all of the engine models made by BMW use timing chains. It is advised to replace your timing chain before it breaks since internal engine damage could result in very expensive repair costs if you wait. These timing chains typically last nine years or 90,000 kilometers.
What is the price of changing a timing belt?
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 from $367 to $585.
How many miles will a timing belt last?
That concludes our examination of the timing belt’s nature, operation, and significance. Can a timing belt travel more than 200 000 miles? Not at all. And to be honest, unless you have a junker that you don’t mind giving up, you really shouldn’t try this out in person. Expect severe engine damage if you continue to drive your automobile with a timing belt that is worn out, installed incorrectly, or otherwise flawed.
The cost of replacing your timing belt is by no means a cheap one. You’ll have to pay several hundred dollars, or in some cases nearly or more than a thousand. But this is little compared to the $2,000, $3,000, or even higher needed to rebuild a broken timing belt-related engine that has failed. Who would have thought that this tiny piece of rubber could fail and give you such heartache?
How often should a timing chain be changed?
The timing chain is used each time you use the engine. When should a timing chain be changed? Unless there is a specific issue, the timing chain typically needs to be replaced between 80,000 and 120,000 miles. In higher mileage automobiles, chain problems are typical.