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Mercury Mariner 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 Mercury Mariner Adjust Drive Belts is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercury MarinerL4-2.5LService typeAdjust Drive BeltsEstimate$114.99Shop/Dealer Price$124.99 - $132.49
2005 Mercury MarinerL4-2.3LService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2007 Mercury MarinerL4-2.3L HybridService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2010 Mercury MarinerL4-2.5LService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$104.99 - $112.48
2007 Mercury MarinerV6-3.0LService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$105.02 - $112.55
2010 Mercury MarinerL4-2.5L HybridService typeAdjust Drive BeltsEstimate$94.99Shop/Dealer Price$105.01 - $112.52
2008 Mercury MarinerL4-2.3LService typeAdjust Drive BeltsEstimate$99.99Shop/Dealer Price$109.87 - $117.28
2011 Mercury MarinerL4-2.5LService typeAdjust Drive BeltsEstimate$99.99Shop/Dealer Price$110.24 - $117.94
Show example Mercury Mariner 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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Number of Mercury Mariner services completed
1749+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform
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Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(159)
Rating Summary
150
7
1
0
1
150
7
1
0
1

AUDIE

33 years of experience
191 reviews
Request AUDIE
AUDIE
33 years of experience
Request AUDIE
by Corrine
Mercury Mariner V6-3.0L - Window Motor / Regulator Assembly Replacement (Passenger Side Front) - Las Vegas, Nevada
Audie was excellent - arrived on time and was very quick to fix my issue. He pointed out an issue that I need to fix in addition, which I appreci

Joe

20 years of experience
126 reviews
Request Joe
Joe
20 years of experience
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by Erin
Mercury Mariner V6-3.0L - Car Battery Replacement - Chicago, Illinois
Easy and convenient

Albert

22 years of experience
81 reviews
Request Albert
Albert
22 years of experience
Request Albert
by Katherine
Mercury Mariner V6-3.0L - Car is not starting - Flowery Branch, Georgia
He was promt, plesant and professional. I was very happy with his work and promptly booked his service again based on his recommendations. So nice to be able to do this all at my home.

Michael

25 years of experience
199 reviews
Request Michael
Michael
25 years of experience
Request Michael
by David
Mercury Mariner L4-2.3L - Alternator - Pineville, North Carolina
Extremely helpful and easy to deal with!!! Very knowledgeable and was very professional!! He arrived before my scheduled time and did fast work!!! Would totally recommend!!! He was very thorough with the inspection as well, highlighting areas previous mechanics had overlooked!!

Excellent Rating

(159)
Rating Summary
150
7
1
0
1
150
7
1
0
1
Number of Mercury Mariner services completed
1749+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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