BMW 750iL Drive Belt Tensioner Replacement at your home or office.

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Drive Belt Tensioner Replacement Estimate for BMW 750iL

BMW 750iL Drive Belt Tensioner Replacement costs $198 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$149 to $212
Labor: $70 -$80
Parts: $79 -$132
Average Dealer price
$252 to 357
Average Shop price
$182 to 248
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Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
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CarServiceEstimateShop/Dealer Price
1993 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.36 - $632.79
1999 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.48 - $642.60
1991 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.40 - $632.86
1995 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.44 - $642.52
1988 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.38 - $632.82
2000 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.35 - $642.37
1998 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.51 - $642.65
1990 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.47 - $632.99
Show example BMW 750iL Drive Belt Tensioner Replacement prices

Drive Belt Tensioner Replacement Service & Cost

What is the Drive Belt Tensioner all about?

A Drive Belt Tensioner is a pulley mounted to either a spring mechanism or to an adjustable pivot point that is used to keep constant tension on your serpentine belt. That is the big long belt in the front of your engine.

The tensioner rides on the outside surface of the belt to put pressure, or tension, on the belt and against the pulleys that drive things like the alternator, power steering, air conditioner, etc.

Keep in mind:

Tensioners usually come with pulleys; they are normally replaced together. Also, when replacing a tensioner, the drive belt usually must be removed. A mechanic may recommend replacing the belt as well.

How it's done:

  • Check for any noise in the engine (usually a squeaky or grinding noise).
  • Remove the drive belt(s) (in most cases).
  • Inspect drive belt pulleys.
  • Check the drive belt tensioner.
  • Remove and replace the tensioner if faulty.
  • Start car to see if noise is gone.

Our recommendation:

Your drive belt tensioner should always be inspected when your drive belt is serviced. During routine maintenance and inspection, your drive belt system should be reviewed to make sure that all the components are in working order. The drive belt tensioner will usually last longer than the drive belts, so as long as your tensioner is inspected or replaced when your drive belts are, your belt system should remain in good shape.

What common symptoms indicate you may need to replace the Drive Belt Tensioner?

Unusual noise (squeaky or grinding sound) every time you start the engine.

How important is this service?

The air conditioning, power steering, and alternator in your vehicle are given power through the drive belt. The belt is attached to both the crankshaft and these systems, and transfers power from the engine to drive each of these components. The drive belt tensioner is responsible for keeping the tension in the drive belt, which allows it to continue moving and transferring power. When the drive belt tensioner fails, the tension in the drive belt will begin to diminish, and the vehicle will not operate as well.

Fast and easy Drive Belt Tensioner Replacement service at your home or office.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Robert

27 years of experience
435 reviews
Robert
27 years of experience
Robert is right on the money in terms of finding out the problem on my car! Very honest and quick! The service to have my car looked at was for $95+. I gave him a bill and keep the change but instead, he gave me $20 back! He has provided me quote for the parts and labor, still cheap compare if I took my car to a dealership! Great service!!!
2001 BMW 525I - COOLANT IS LEAKING - MILPITAS, CALIFORNIA

Richard

7 years of experience
310 reviews
Richard
7 years of experience
Perfect. Knowledgable and definitely went out of his way to help explain things to me. Very personable and easy person to talk to. Would definitely have him come out again!
2003 BMW 525I - 75 POINT SAFETY INSPECTION - ARLINGTON, VIRGINIA

Pardeep

17 years of experience
194 reviews
Pardeep
17 years of experience
After my first job with Pardeep I had him come back for a radiator replacement. He was excellent again and completed the job expertly in about one hour. Good communication, nice guy to talk to, and most importantly knows what he's doing.
2004 BMW 325I - RADIATOR - SAN JOSE, CALIFORNIA

Quentin

18 years of experience
115 reviews
Quentin
18 years of experience
Showed up early, stayed continuously informed what was going, explained and broke it down simply to someone who knows nothing about cars, smooth sailing from start to finish. Will recommend
2004 BMW 530I - BASIC INSPECTION - HOUSTON, TEXAS
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceEstimateShop/Dealer Price
1993 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.36 - $632.79
1999 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.48 - $642.60
1991 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.40 - $632.86
1995 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.44 - $642.52
1988 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.38 - $632.82
2000 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.35 - $642.37
1998 BMW 750iLV12-5.4LService typeDrive Belt Tensioner ReplacementEstimate$333.96Shop/Dealer Price$425.51 - $642.65
1990 BMW 750iLV12-5.0LService typeDrive Belt Tensioner ReplacementEstimate$329.16Shop/Dealer Price$419.47 - $632.99
Show example BMW 750iL Drive Belt Tensioner Replacement prices

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