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Mercedes-Benz SL400 Engine or Transmission Mount Replacement at your home or office.

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Engine or Transmission Mount Replacement Service

How much does a Engine or Transmission Mount Replacement cost?

On average, the cost for a Mercedes-Benz SL400 Engine or Transmission Mount Replacement is $393 with $298 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Mercedes-Benz SL400V6-3.0L TurboService typeEngine or Transmission Mount ReplacementEstimate$711.35Shop/Dealer Price$877.94 - $1338.34
2015 Mercedes-Benz SL400V6-3.0L TurboService typeEngine or Transmission Mount ReplacementEstimate$691.35Shop/Dealer Price$857.97 - $1318.39
Show example Mercedes-Benz SL400 Engine or Transmission Mount Replacement prices

What is the Engine Mount all about?

An engine mount, made of rubber and steel, has two purposes. One, it secures the engine and transmission to the frame of the car, and two, it absorbs the road shocks and engine vibrations so that the driver does not feel any engine movement. Transmission mounts secure the transmission.

Most cars have multiple engine and transmission mounts. If one of the mounts breaks, you will feel significant engine movement (vibrations and/or shaking).

Engine Mount

Keep in mind:

  • Do not drive your car for too long with broken engine or transmission mounts. It can cause severe damage to the axle shafts and transmission.
  • Some engine mounts contain oil that may leak if a mount is damaged.

How it's done:

  • Identify the broken mount.
  • Remove and replace the mount.

Our recommendation:

Whenever you notice your engine behaving oddly, you should schedule an inspection. Engine mounts are not typically checked during general maintenance, but they’ll be one of the first things checked if you report the symptoms mentioned here. As soon as you notice your engine vibrating, feeling clunky, or being noisy, schedule an inspection.

What common symptoms indicate you may need to replace the Engine Mount?

  • Engine or transmission movement, with bumping or clunking noises.
  • Loud noise when you put the car in gear.
  • Vibration when accelerating or driving uphill.
  • You will feel a movement in the engine compartment when driving the car.
  • Oil leaking from damaged mount (only in case of fluid filled mounts).

How important is this service?

Engine mounts hold your engine and transmission in place. The mounts absorb the shocks of the road and the vibration of the engine and transmission, and keep these two elements securely in place. When a mount brakes, the engine and transmission are less secure, and they’re subject to a higher amount of vibration and shock. This can cause damage to any number of vehicle components, and will also make your ride much rougher.

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Number of Mercedes-Benz Engine or Transmission Mount Replacement services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(21)
Rating Summary
21
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David

10 years of experience
170 reviews
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David
10 years of experience
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by Dat
Mercedes-Benz SL400 V6-3.0L Turbo - Pre-purchase Car Inspection - Orlando, Florida
Pre-Purchase service - On time with appointment. Follow up call and report was generated immediately which is greatly appreciate. Many thanks!!

Luis

15 years of experience
175 reviews
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Luis
15 years of experience
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by michael
Mercedes-Benz C240 V6-2.6L - Engine Mount - Henderson, Nevada
great job, great guy

Robert

31 years of experience
641 reviews
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Robert
31 years of experience
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by Hiral
Mercedes-Benz E320 V6-3.2L - Engine or Transmission Mount Replacement - San Jose, California
Robert is amazing! When I first got an inspection to see what was wrong with the car he performed a full diagnostic while keeping me informed. What he figured out in the first 15 minutes, he spent even more effort to make sure the problem wasn't over or under diagnosed. The quote was very reasonable. I quickly set up a follow up to fix the problem, and now the car runs like new again. Instead of trading, now I'm going to keep it.

Peter

43 years of experience
1321 reviews
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Peter
43 years of experience
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by SUNIL
Mercedes-Benz C230 L4-2.3L Turbo - Engine Mount - Peoria, Arizona
Peter is great. He fixed the noise in my car by replacing the engine mount which has gone bad.

Excellent Rating

(21)
Rating Summary
21
0
0
0
0
21
0
0
0
0
Number of Mercedes-Benz Engine or Transmission Mount Replacement services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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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