Drive Belt Tensioner Replacement at your home or office.

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Drive Belt Tensioner Replacement Estimate for BMW 330Ci

BMW 330Ci Drive Belt Tensioner Replacement costs $176 on average. Following is a breakdown of the labor and parts estimates.

YourMechanic Price
$167 to $193
Labor: $98 -$120
Parts: $69 -$73
Average Dealer price
$269 to 285
Average Shop price
$203 to 216
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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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CarServiceYourMechanic PriceShop/Dealer Price
2001 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$179.74Shop/Dealer Price$236.54 - $321.18
2002 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$178.36Shop/Dealer Price$234.99 - $318.73
2004 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$182.26Shop/Dealer Price$239.76 - $326.34
2003 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$182.26Shop/Dealer Price$239.81 - $326.43
2005 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$183.72Shop/Dealer Price$241.54 - $329.19
2006 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$176.72Shop/Dealer Price$231.96 - $317.67
Show example BMW 330Ci 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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Peter
38 years of experience
I truly appreciate that my car was able to be repaired at my home with a professional service person. Peter knew what he was doing and worked on one of the hottest days of summer in Arizona. Thank you again!
2003 BMW 525I - POWER STEERING RETURN HOSE REPLACEMENT
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2003 BMW X5 - AXLE / CV SHAFT ASSEMBLY REPLACEMENT (DRIVER SIDE FRONT)
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6 years of experience
Mark is an exceptional mechanic. It's obvious that he enjoys what he does, and subsequently goes the extra mile for his clients. Luckily for me, he loves working on BMWs! His service is thorough, as well as honest. He won't sugar coat when your car needs extra attention, but at the same time, he directs you on how to create a service schedule that takes care of important things, one step at a time - it's doable, and makes financial sense with your budget. I respect his knowledge and feel that my car is in expert hands, with someone who understands all the factors involved when considering car repairs (for my BMW that I love :)
2001 BMW 330CI - VALVE COVER GASKET REPLACEMENT
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36 years of experience
was on time, friendly, diagnosed situation quickly and offered advice. happy with services
2008 BMW 328I - CHECK ENGINE LIGHT IS ON INSPECTION
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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
CarServiceYourMechanic PriceShop/Dealer Price
2001 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$179.74Shop/Dealer Price$236.54 - $321.18
2002 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$178.36Shop/Dealer Price$234.99 - $318.73
2004 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$182.26Shop/Dealer Price$239.76 - $326.34
2003 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$182.26Shop/Dealer Price$239.81 - $326.43
2005 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$183.72Shop/Dealer Price$241.54 - $329.19
2006 BMW 330CiL6-3.0LService typeDrive Belt Tensioner ReplacementYourMechanic Price$176.72Shop/Dealer Price$231.96 - $317.67
Show example BMW 330Ci Drive Belt Tensioner Replacement prices

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