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Mercedes-Benz E400 Alternator Repair at your home or office.

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Alternator Repair Service

How much does a Alternator Repair cost?

On average, the cost for a Mercedes-Benz E400 Alternator Repair is $920 with $500 for parts and $420 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Mercedes-Benz E400V6-3.0L TurboService typeAlternator RepairEstimate$1571.12Shop/Dealer Price$1866.55 - $2710.32
2018 Mercedes-Benz E400V6-3.0L TurboService typeAlternator RepairEstimate$1544.09Shop/Dealer Price$1826.12 - $2659.84
2015 Mercedes-Benz E400V6-3.0L TurboService typeAlternator RepairEstimate$1544.09Shop/Dealer Price$1830.38 - $2667.29
2017 Mercedes-Benz E400V6-3.0L TurboService typeAlternator RepairEstimate$1544.09Shop/Dealer Price$1826.19 - $2659.96
2014 Mercedes-Benz E400V6-3.5L HybridService typeAlternator RepairEstimate$1437.97Shop/Dealer Price$1705.46 - $2468.58
2013 Mercedes-Benz E400V6-3.5L HybridService typeAlternator RepairEstimate$1437.97Shop/Dealer Price$1698.46 - $2456.33
Show example Mercedes-Benz E400 Alternator Repair prices

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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Number of Mercedes-Benz E400 services completed
88+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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Real customer reviews from Mercedes-Benz owners like you.

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Dawit

16 years of experience
32 reviews
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Dawit
16 years of experience
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by David
Mercedes-Benz E400 V6-3.0L Turbo - Oil Change - Washington, District of Columbia
Dawits was punctual and expedient in the service of my vehicle. I will definitely request him again.

Matthew

34 years of experience
1438 reviews
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Matthew
34 years of experience
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by Ronald
Mercedes-Benz E400 V6-3.5L Hybrid - Fuel Pressure Sensor - Hampton, Virginia
Excellent service!

Manuel

13 years of experience
140 reviews
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Manuel
13 years of experience
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by James
Mercedes-Benz E400 V6-3.0L Turbo - Oil Change - Naples, Florida
He did good job and was very clean and neat.

Benji

23 years of experience
309 reviews
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Benji
23 years of experience
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by Brian
Mercedes-Benz E400 V6-3.0L Turbo - Pre-purchase Car Inspection - Scottsdale, Arizona
Mr. Tolbert was on time. I was not present for his inspection, but the dealership told me that he was very professional.

Excellent Rating

(8)
Rating Summary
8
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0
0
0
8
0
0
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0
Number of Mercedes-Benz E400 services completed
88+
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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