Mercedes-Benz R320 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 Mercedes-Benz R320 Adjust Drive Belts is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercedes-Benz R320V6-3.0L Turbo DieselService typeAdjust Drive BeltsEstimate$114.99Shop/Dealer Price$132.49 - $145.62
2007 Mercedes-Benz R320V6-3.0L Turbo DieselService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$112.52 - $125.67
2008 Mercedes-Benz R320V6-3.0L Turbo DieselService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$112.52 - $125.67
Show example Mercedes-Benz R320 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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Ben

41 years of experience
1433 reviews
Ben
41 years of experience
Mercedes-Benz R320 V6-3.0L Turbo Diesel - Oil Change - Katy, Texas

Chris

16 years of experience
332 reviews
Chris
16 years of experience
Mercedes-Benz R320 V6-3.0L Turbo Diesel - Serpentine/Drive Belt - Spring Valley, California
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Tung

16 years of experience
310 reviews
Tung
16 years of experience
Mercedes-Benz R320 V6-3.0L Turbo Diesel - Exhaust Gas Recirculation (EGR) Tube - Marietta, Georgia
Tung worked hard and got the job done! Highly recommended.

John

36 years of experience
446 reviews
John
36 years of experience
Mercedes-Benz C230 V6-2.5L - Adjust Drive Belts - San Francisco, California
Kind, courteous and swift! Thank you John!

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Number of Mercedes-Benz Adjust Drive Belts services completed
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TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
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