Mercedes-Benz 300SD Engine or Transmission Mount Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Get an upfront price

Service Location

Average rating from customers who
received a Engine Mount Replacement.
Learn More

$347.15 - $513.94

Price range for all vehicles


YourMechanic Benefits

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Engine Mount Replacement.
Learn More


Engine or Transmission Mount Replacement Estimate for Mercedes-Benz 300SD

Mercedes-Benz 300SD Engine or Transmission Mount Replacement costs $436 on average.

CarServiceEstimateShop/Dealer Price
1978 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$490.32Shop/Dealer Price$610.39 - $785.01
1981 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$490.32Shop/Dealer Price$610.80 - $785.74
1979 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$510.32Shop/Dealer Price$625.76 - $796.92
1992 Mercedes-Benz 300SDL6-3.4L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$596.93Shop/Dealer Price$754.37 - $1045.68
1993 Mercedes-Benz 300SDL6-3.4L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$596.93Shop/Dealer Price$737.10 - $1015.46
1983 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$510.32Shop/Dealer Price$619.66 - $786.24
1982 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$510.32Shop/Dealer Price$620.74 - $788.14
1985 Mercedes-Benz 300SDL5-3.0L Turbo DieselService typeEngine or Transmission Mount ReplacementEstimate$633.98Shop/Dealer Price$785.67 - $1064.83
Show example Mercedes-Benz 300SD Engine or Transmission Mount Replacement prices

Engine or Transmission Mount Replacement Service

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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating


YourMechanic Mercedes-Benz 300SD Service

Average Rating

4.7/5

Number of Reviews

7

Rating Summary
6
0
1
0
0
6
0
1
0
0

Jim

32 years of experience
102 reviews
Jim
32 years of experience
Mercedes-Benz 300SD - Coolant is leaking - San Ramon, California
Identified the problem immmediately

Rocco

21 years of experience
302 reviews
Rocco
21 years of experience
Mercedes-Benz 300SD - Brake Pads Replacement (Front) - Newport Beach, California
Rocco was fantastic!

Trevor

21 years of experience
185 reviews
Trevor
21 years of experience
Mercedes-Benz 300SD - Alternator Belt - Encinitas, California
Trevor showed up on time and had the work completed within the estimated time. Professional and friendly. I highly recommend Your Mechanic and Trevor. This was so easy, no up charges or surprises. I will use Your Mechanic for future auto services.

Bacle

16 years of experience
60 reviews
Bacle
16 years of experience
Mercedes-Benz 300SD - Brake Pads Replacement (Front) - Mountain View, California
He will fix your problem no matter how much time it takes.

Excellent Rating


YourMechanic Mercedes-Benz 300SD Service

Average Rating

4.7/5

Number of Reviews

7

Rating Summary
6
0
1
0
0
6
0
1
0
0
Number of Mercedes-Benz 300SD services completed
77+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com