How much does it cost to replace a drive belt tensioner?
The average cost for a drive belt tensioner replacement is between $209 and $237. Labor costs are estimated between $73 and $93 while parts are priced between $136 and $144.
Where is the belt tensioner on a car?
As drive belts are installed the belt tensioner is tightened to manufacturer’s specifications, placing the proper amount of tension on the belt. It is bolted to the front of the engine, and the flat side of the drive or serpentine belt rests tightly against the belt tensioner pulley.
Where is the tensioner on a BMW 328i?
It is bolted to the front of the engine, and the flat side of the drive or serpentine belt rests tightly against the belt tensioner pulley. When the belt is driven, the belt tensioner pulley constantly rotates, keeping tension on the belt.
It might be a good idea to replace a drive belt tensioner as a preventative maintenance if it shows some wear. Replacing the serpentine belt may cost from $75 to $250, depending on the car. Replacing a belt tensioner together with a belt will add $45-$155 to the total repair bill.
What’s the best way to replace a serpentine belt?
Auto tensioners have either a hole that will fit a half inch drive ratchet, or a bolt you can use a socket to apply pressure to. Insert the wrench or place the socket over the bolt on the tensioner and twist it away from the belt to relieve the tension on it.
When is a drive belt should be replaced in your car?
Most cars have one or two drive belts. When a car has only one drive belt, it might be called a serpentine belt. For example, this Ford engine in the first photo has only one drive or ‘serpentine’ belt. The car in the next photo has two drive belts.
What happens if your serpentine belt breaks in your car?
Eventually, an extremely-worn serpentine belt will break. If a drive belt breaks, you won’t be able to drive your car. This is because the engine will overheat if the water pump is not running. Also, if your car has hydraulic power steering, you will lose the steering assist, as the power steering pump will be disabled.
How do you remove a deck drive belt?
Grasp the left side of the belt guide, and pull it down and away from the pulley to allow removal of the deck drive belt. Slide the belt off of the pulley and reinstall the belt guide. Enjoy Low Rates and Step-By-Step Guidance.
Auto tensioners have either a hole that will fit a half inch drive ratchet, or a bolt you can use a socket to apply pressure to. Insert the wrench or place the socket over the bolt on the tensioner and twist it away from the belt to relieve the tension on it.
It might be a good idea to replace a drive belt tensioner as a preventative maintenance if it shows some wear. Replacing the serpentine belt may cost from $75 to $250, depending on the car. Replacing a belt tensioner together with a belt will add $45-$155 to the total repair bill.
Most cars have one or two drive belts. When a car has only one drive belt, it might be called a serpentine belt. For example, this Ford engine in the first photo has only one drive or ‘serpentine’ belt. The car in the next photo has two drive belts.
The average cost for a drive belt tensioner replacement is between $211 and $239. Labor costs are between $73 and $93, while parts are priced between $138 and $146.
How serious is a bad belt tensioner?
Driving with a bad belt tensioner is unsafe since the tensioner is meant to guarantee ample tension that powers accessories. Wear on the belt tensioner will eventually cause the belt to slip, generate loud noise, and also create an unsafe level of heat along the accessory pulleys.
How long does it take to replace a drive belt tensioner?
For an experienced person, it will only take about 20-minutes, as the only concern will be to understand out how to loosen the tensioner bolt, and if the belt is the right one.
How much does it cost to replace a timing belt tensioner?
The cost of replacing a timing belt tensioner has a bit of variance to it. You can expect to pay between $350 and $500 to replace a faulty tensioner, but it’s also worth remembering that this is usually done alongside the timing belt replacement as well.
Why do you need a belt tensioner in your car?
The belt tensioner in your car is an important component. It maintains the correct tension on the drive belts. This helps facilitate the transmission of power to the different accessories of your car.
Where can I buy a serpentine belt tensioner?
Take a look at our selection of belt tensioners sourced from top aftermarket brands such as ACDelco, Dorman, Duralast, Continental and URO. Our inventory includes tensioners and belt component kits containing serpentine belts along with the idler pulleys or tensioners you need to make a full replacement and get back on the road.
Can a bad belt tensioner cause an engine misfire?
There are a number of causes of engine misfires in your car however a bad timing belt tensioner can definitely lead to this problem as well.