- 60 to 90 thousand miles. Whether or not a problem is apparent, a timing belt that is installed in an engine must be replaced at the service interval dictated by the vehicle’s manufacturer, which is normally between 60,000 and 90,000 miles. The precise service interval should be stated in your vehicle’s owner manual.
- Engine unexpectedly shuts down or won’t start. Timing belts may occasionally skip or break while the engine is operating.
- erratic engine performance. The timing belt’s contoured, strengthened teeth engage the crankshaft and camshaft gears. The belt may stretch or the teeth may wear out after many tens of thousands of kilometers, which will cause the belt to shift positions on the crankshaft or camshaft gears. The engine will likely operate poorly or not at all if the belt jumps.
- engine noise that is clanging or banging. The pistons and valves may clash in some engines if the timing belt has jumped, causing noise and damage. Interference engines are the name given to these engine types. The likelihood that a timing belt failure will result in engine damage will be reduced if your automobile has an interference engine by replacing the belt in accordance with the maintenance plan.
In This Article...
How long is the lifespan of a Toyota timing belt?
Timing belts are important, but unless your Toyota owner’s handbook specifically advises it, they don’t need to be replaced on a regular basis. 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.
Does the Toyota Highlander use a timing chain or belt?
The check engine light is usually a pain, but happily you appear to have gotten away with a quick and inexpensive remedy! Depending on the model year, the Toyota Highlander may have a timing chain or belt.
Depending on which model you own, your Highlander either features a timing chain or a timing belt, which accomplishes the same task. Your engine works smoothly and efficiently thanks to the connection made between the belt or chain and the gears on your crankshaft and camshaft.
How much does a timing belt replacement for a 2006 Toyota Highlander run?
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).
Is timing chain repair worthwhile?
Timing chains do not require routine replacement, but timing belts do. The timing chain shouldn’t need to be changed unless it has been harmed, overworked, or otherwise compromised. Your car will most likely experience one or more faults if there is a timing chain issue.
A broken timing chain will show the symptoms listed below:
- Starting the car is challenging.
- The timing chain has noise.
- The check engine light is on.
- Misfiring engines and sluggishness
- The engine shakes or rattles while it is idling.
- The vehicle won’t start
You might hear noise coming from the area where the timing chain cover resides. This noise is frequently the result of a loose timing chain, which may be brought on by a broken timing chain tensioner, guide, or other issues. More serious issues will arise if you ignore the early warning signs, so be sure to check the timing chain as soon as you hear a noise coming from where it is mounted.
How much does a timing chain replacement for a 2008 Toyota Highlander run?
Timing chain tensioner replacement for a Toyota Highlander typically costs between $2,529 and $3,084. While parts are priced between $415 and $418, labor costs are predicted to range between $2,114 and $2,666.
What signs or symptoms point to timing chain issues?
symptoms of a defective timing chain
- When the engine is running or idles, there is a rattle. Unusual rattling noises when the engine is started or when the brakes are applied are a common sign that a timing chain in a car is damaged.
- Engine Misfire.
- Engine oil with contamination.
- Check Engine indicator.
- not being able to start the engine.
How long can 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?
What Toyota mileage qualifies as high?
Despite the fact that a car’s actual mileage depends on the type and the amount of maintenance given to it, Toyotas frequently have a lifespan of over 200,000 or even 250,000 miles.
What happens if the timing belt isn’t replaced?
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 60,000100,000 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.
Signs That It’s Time to Replace the Timing Belt
Often, a timing belt will break without any prior notice. However, the following are some potential signs that it could be time to replace your belt:
- lower engine power
- Overheating
- trembling or vibrating
- Vehicle starting issues
- belts making rubbing or squealing noises
- engine is making a ticking noise.
- oil leaking
- Engine Check Light
We advise replacing the water pump at the same time as servicing your car. When the timing belt is removed, it is simple to reach the water pump, which typically has a comparable lifespan. You reduce your labor expenses in this way.
Timing belts or chains: which is superior?
Timing belts typically last less time than timing chains. Timing belts are made of rubber, which isn’t as strong as metal, but chains are made of metal, and this is the simple explanation for why this is the case. Timing belts are not weak, but they will probably need to be replaced at some point, whereas a chain can last the lifetime of the car.
Timing belts typically need to be replaced in the mileage range of 55,000 miles (about 90,000 km) and 90,000 miles (roughly 150,000 km). Therefore, a timing belt is still a very reliable and significant component of your car.
Whether your car has a timing chain or belt, it’s critical that you watch for any symptoms of wear and strain and take appropriate action. Depending on the sort of engine you have, a broken timing belt can have disastrous results. You could be better off searching to get a new vehicle if the repairs are too expensive to be practical.