BMW 340i xDrive Adjust Drive Belts at your home or office.

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Adjust Drive Belts Service

How much does a Adjust Drive Belts cost?

On average, the cost for a BMW 340i xDrive Adjust Drive Belts is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 BMW 340i xDriveL6-3.0L TurboService typeAdjust Drive BeltsEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2017 BMW 340i xDriveL6-3.0L TurboService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2016 BMW 340i xDriveL6-3.0L TurboService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$112.52 - $125.67
Show example BMW 340i xDrive Adjust Drive Belts prices

What are drive belts all about?

The drive belts are connected to the crankshaft (a part of the engine), as well as to the alternator, air conditioning, and power steering system. The belts are responsible for transferring power from the crankshaft to these other systems. Over time, and especially if multiple systems that put stress on the belts are being used, the belts can grow loose, or unaligned. When this happens the belts will need to be adjusted so that they can return to their normal, optimal position.

Keep in mind:

  • If the drive belt is at all frayed or cracked it should be replaced instead of adjusted.
  • When the drive belt is adjusted, the drive belt tensioner and idler pulley should both be inspected.

How it's done:

  • Adjust the drive belts

Our recommendation:

Your drive belts should always be checked during tuneups and maintenance. During any kind of servicing your drive belts should be checked to see if they need to be replaced or adjusted.

What is a common symptom indicating you need to adjust the drive belts?

  • Squealing noise from the engine

How important is this service?

Your alternator, power steering, and air conditioning are all powered by your drive belt. The belt is connected to the crankshaft, and transfers power to these systems. As the belt is used and wears, it can grow lose, or begin to become unaligned. If the drive belt becomes loose, it won’t move as efficiently, and it won’t transfer power as efficiently. If the belt becomes unaligned, it can come into contact with parts of the engine, which can cause damage.

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(6,667)

Rating Summary
6,214
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6,214
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Andrian

32 years of experience
185 reviews
Andrian
32 years of experience
BMW 340i xDrive L6-3.0L Turbo - Pre-purchase Car Inspection - Pompano Beach, Florida
Thanks for your help Adrian!

Robert

20 years of experience
1104 reviews
Robert
20 years of experience
BMW 335i xDrive L6-3.0L Turbo - Adjust Drive Belts - Denver, Colorado
Robert Helped on our BMW. He arrived on time, had a variety of tools to complete the job. I got a lot of questions answered and he managed to complete the job in no time. Would definitely recommend and will use Robert's service in the future!

Theodore

16 years of experience
1604 reviews
Theodore
16 years of experience
BMW 550i V8-4.4L Turbo - Electric Problems - Redmond, Washington
Theodore is great very honest very professional

Joe

20 years of experience
126 reviews
Joe
20 years of experience
BMW 325xi L6-2.5L - Spare Tire Installation - Cicero, Illinois
As always Joe is great! If you need help with your car Joe is the man. Very professional and knowledgeable.

Excellent Rating

(6,667)

Rating Summary
6,214
206
60
44
143
6,214
206
60
44
143
Number of BMW services completed
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services done by our mechanics
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