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

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How much does Mercedes-Benz 300E 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 300E services.

Service Estimate Savings Dealer Estimate Location
Service type Brake Caliper - Passenger Side Rear Replacement for 1992 Mercedes-Benz 300E L6-3.0L Estimate $293 Savings 43.18% Dealer Estimate $517 Location Denver, CO
Service type Fuel Injector Replacement for 1990 Mercedes-Benz 300E L6-3.0L Estimate $416 Savings 46.32% Dealer Estimate $775 Location Denver, CO
Service type Brake Caliper - Driver Side Front Replacement for 1987 Mercedes-Benz 300E L6-3.0L Estimate $388 Savings 45.01% Dealer Estimate $706 Location Denver, CO
Service type Crankshaft Position Sensor Replacement for 1991 Mercedes-Benz 300E L6-2.6L Estimate $284 Savings 46.86% Dealer Estimate $534 Location Denver, CO
Service type Timing Belt Replacement for 1986 Mercedes-Benz 300E L6-3.0L Estimate $844 Savings 43.86% Dealer Estimate $1503 Location Denver, CO
Service type Window Motor / Regulator Assembly - Driver Side Front Replacement for 1993 Mercedes-Benz 300E L6-3.2L Estimate $319 Savings 47.23% Dealer Estimate $606 Location Denver, CO
Service type Turn Signal Switch Replacement for 1992 Mercedes-Benz 300E L6-3.0L Estimate $371 Savings 45.57% Dealer Estimate $683 Location Denver, CO
Service type Windshield Wiper Motor - Front Replacement for 1993 Mercedes-Benz 300E L6-2.8L Estimate $499 Savings 45.42% Dealer Estimate $915 Location Denver, CO

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Meet some of our expert Mercedes-Benz 300E mechanics

Excellent Rating


YourMechanic Mercedes-Benz 300E Service

Average Rating

4.5/5

Number of Reviews

10

Rating Summary
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Peter

40 years of experience
972 reviews
Peter
40 years of experience
What a great guy! Arrived early, very friendly and courteous. Would definately request him again. Very satisfied with the "Your Mechanic" in general.
1989 MERCEDES-BENZ 300E - INSPECTION / DIAGNOSTICS - PHOENIX, ARIZONA

Grzegorz

38 years of experience
420 reviews
Grzegorz
38 years of experience
Grzegorz Kilon arrived 35 minutes late. When he arrived, he did not have the filter. He came back 10:35 AM from the supposedly 9 AM appointment. Would have avoided the delay if he had it in the beginning. Also, PENZOIL was indicated that was used in receipt. He used an O'Reilly brand oil.
1991 MERCEDES-BENZ 300E - OIL CHANGE - DALY CITY, CALIFORNIA

Paul

16 years of experience
101 reviews
Paul
16 years of experience
Paul was very competent, and went out of his way to get my mom's car running again.
1990 MERCEDES-BENZ 300E - IGNITION COIL - TAMPA, FLORIDA

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Answers to common Mercedes-Benz 300E questions

Q: Heater and air conditioning fan stuck on low
Answered by John
The push button panel for your climate control is also the control unit. It uses the signals from various temp sensors to decide what to tell the climate control what to do. It also decides on the fan speed and...
Q: Q: Crank but not start
Answered by James
Thanks for writing in about your 1990 Mercedes Benz E300. It sounds like the idle valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) may be stuck closed and this could be why the engine only starts when the gas pedal is pressed. Due to the pressures...
Q: Backfires on start up
Answered by Ronny
Backfiring can be caused by a number of faults. If the ignition timing is incorrect either by the distributor being out of alignment or a jumped timing chain, backfires can occur. Also, if ignition wires are crossed / incorrect firing...
Q: Car wont start ive changed rotor distcap plugs wires fuel pumps csps rear.
Answered by John
Well, You've hit on many of the common failure items except one. Your car has a large fuel pump relay that is prone to failure and is usually the first thing I look at on the old 124 body cars...

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