Mercedes-Benz 300D service by top-rated mechanics at the convenience of your home or office

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How much does Mercedes-Benz 300D repair and maintenance cost?

The cost depends on your car, the type of service, and where you live. Here are estimates for a selection of Mercedes-Benz 300D services.

Service Estimate Dealer Estimate Your Savings Location
Service type Brake Shoe Replacement (Rear) for 1987 Mercedes-Benz 300D L6-3.0L Turbo Diesel Estimate $151 Dealer Estimate $274 Savings 44.76% Location Denver, CO
Service type Car Air Filter Replacement for 1978 Mercedes-Benz 300D L5-3.0L Diesel Estimate $89 Dealer Estimate $153 Savings 41.47% Location Denver, CO
Service type Cabin Air Filter Replacement for 1977 Mercedes-Benz 300D L5-3.0L Diesel Estimate $116 Dealer Estimate $206 Savings 43.68% Location Denver, CO
Service type Spark Plug Replacement for 1985 Mercedes-Benz 300D L5-3.0L Turbo Diesel Estimate $89 Dealer Estimate $152 Savings 41.43% Location Denver, CO
Service type Axle / CV Shaft Assembly - Driver Side Front Replacement for 1990 Mercedes-Benz 300D L5-2.5L Turbo Diesel Estimate $255 Dealer Estimate $463 Savings 44.93% Location Denver, CO
Service type Axle / CV Shaft Assembly - Driver Side Front Replacement for 1993 Mercedes-Benz 300D L5-2.5L Turbo Diesel Estimate $255 Dealer Estimate $463 Savings 44.93% Location Denver, CO
Service type Alternator Repair for 1980 Mercedes-Benz 300D L5-3.0L Diesel Estimate $290 Dealer Estimate $546 Savings 46.97% Location Portland, OR
Service type Brake Pads - Rear Replacement for 1979 Mercedes-Benz 300D L5-3.0L Diesel Estimate $115 Dealer Estimate $201 Savings 42.50% Location Portland, OR

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Meet some of our expert Mercedes-Benz 300D mechanics

Howard

Howard

48 Reviews; 26 years of experience
Very polite and nice and helpful
Lithonia, GA
September 16
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Brandon

Brandon

35 Reviews; 6 years of experience
Brandon was very punctual and patient in getting the job done!!!
Bothell, WA
September 14
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Richard

Richard

5 Reviews; 8 years of experience
Very satisfied
El Cerrito, CA
July 16
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Answers to common Mercedes-Benz 300D questions

Q: No Start only clicking, new battery
Answered by Jeff
This is a common sign of a faulty starter solenoid. The starter solenoid is located on the starter and has internal electrical contacts that transmit electricity to the starter. When this fails, it may cause a clicking sound and will...
Q: Interior lights don't work when doors are opened
Answered by Jeff
Hey there, thanks for writing in about your 1990 Mercedes-Benz 300D. Typically there are a couple of different options in the interior light switches. There is usually an option to turn them on manually, or to have them come on...
Q: Lights and gauges quit working, buzzing noise
Answered by Jeff
Hey there, I would start by testing the fuses. This is a common problem on this generation of Mercedes diesels. There is an OVP relay that sits behind the battery which are also a known source of problems. I would...
Q: Down one chamber
Answered by Ronny
I owned a 300D and 300SD, both 1983's. You can have a bad glow plug (https://www.yourmechanic.com/services/glow-plugs-replacement) or two even if the glow plug light is lighting when you turn the key on. The easiest way to determine if a glow...

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Whitney went above and beyond in solving my issues. Extremely friendly and extremely professional! Thanks, Whitney!



Ben was great. He arrived early, completed the work quickly & cleanly, and was quite amiable. I didn't have to leave my home and got the maintenance completely with ease - 5 stars.



Patrick was very professional and polite. He inspected my car and found that it wasn't as bad as I thought it was. He is very friendly and I would DEFINATELY recommend Patrick to all my family, friends and co-workers.

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