Mercedes-Benz 300D Alternator Repair at your home or office.

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$227.17 - $376.51

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Alternator Repair Estimate for Mercedes-Benz 300D

Mercedes-Benz 300D Alternator Repair costs $277 on average.

CarServiceEstimateShop/Dealer Price
1975 Mercedes-Benz 300DL5-3.0L DieselService typeAlternator RepairEstimate$446.53Shop/Dealer Price$557.47 - $839.26
1991 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeAlternator RepairEstimate$419.75Shop/Dealer Price$524.16 - $790.77
1984 Mercedes-Benz 300DL5-3.0L Turbo DieselService typeAlternator RepairEstimate$591.03Shop/Dealer Price$735.75 - $1126.13
1987 Mercedes-Benz 300DL6-3.0L Turbo DieselService typeAlternator RepairEstimate$419.75Shop/Dealer Price$527.10 - $795.92
1983 Mercedes-Benz 300DL5-3.0L Turbo DieselService typeAlternator RepairEstimate$620.03Shop/Dealer Price$771.30 - $1166.60
1978 Mercedes-Benz 300DL5-3.0L DieselService typeAlternator RepairEstimate$452.03Shop/Dealer Price$560.02 - $839.60
1979 Mercedes-Benz 300DL5-3.0L DieselService typeAlternator RepairEstimate$452.03Shop/Dealer Price$560.32 - $840.12
1990 Mercedes-Benz 300DL5-2.5L Turbo DieselService typeAlternator RepairEstimate$419.75Shop/Dealer Price$522.99 - $788.72
Show example Mercedes-Benz 300D Alternator Repair prices

Alternator Repair Service

How does an alternator help your car run?

The alternator is the component that charges the battery in your car. When you use electrical components in your car (stereo, lights, etc.), the battery loses power. The alternator recharges the battery, replenishing the lost battery power. The alternator is located in the engine compartment. If the alternator is not working properly, your car will only stay running for as long as the battery has power stored. Once the battery loses power, your car will not start. Normally, a malfunctioning alternator will turn on the battery warning light or will have a low volt gauge reading.

Alternator

Before repairing the alternator:

The mechanic should check the entire charging system before installing a new alternator, including checking battery cables for corrosion and the condition of the battery.

Steps when replacing an alternator:

  • Inspect entire charging system (battery, cables, alternator).
  • Inspect the drive belts.
  • Test alternator output.
  • Remove and replace alternator if found to be faulty.
  • Re-test alternator output.

Our recommendation for alternator replacements:

Ask your mechanic to inspect the condition of the charging system during every major service. The mechanic should also clean and tighten the battery cables during every major service.

What common symptoms indicate you may need to replace the Alternator?

  • Dead battery or battery will not hold a charge.
  • Dim lights.
  • Battery warning light is on.

Why repairing your alternator is important:

Your alternator charges your battery, which powers the electronics in your vehicle, such as the radio and the air conditioning. The battery is also needed to turn on your vehicle. A malfunctioning alternator will not charge your car’s battery, and your vehicle will eventually run out of battery life and not be able to start.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

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Sidney

13 years of experience
121 reviews
Sidney
13 years of experience
Mercedes-Benz 300D - Serpentine/Drive Belt - Denver, Colorado
all around great Thanks

Ricardo

13 years of experience
339 reviews
Ricardo
13 years of experience
Mercedes-Benz 300D - Brake Pads Replacement (Front, Rear) - Rancho Palos Verdes, California
Very courteous. Took care to explain every issue he encountered.

Arturo

26 years of experience
234 reviews
Arturo
26 years of experience
Mercedes-Benz 300D - Car starts and then dies - San Diego, California
Arturo knows what he is doing.He is an asset to your company

Tabitha

16 years of experience
236 reviews
Tabitha
16 years of experience
Mercedes-Benz 300D - Oil Change - San Diego, California
She arrived before the appointment time. Very professional. Worked completed in no time.

Excellent Rating

(9)

Rating Summary
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Number of Mercedes-Benz 300D services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
experts on our platform

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