Mercedes-Benz GLC300 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 GLC300 Alternator Repair is $803 with $621 for parts and $182 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2019 Mercedes-Benz GLC300L4-2.0L TurboService typeAlternator RepairEstimate$1444.00Shop/Dealer Price$1759.31 - $2694.69
2016 Mercedes-Benz GLC300L4-2.0L TurboService typeAlternator RepairEstimate$1432.29Shop/Dealer Price$1747.08 - $2682.09
2018 Mercedes-Benz GLC300L4-2.0L TurboService typeAlternator RepairEstimate$1432.29Shop/Dealer Price$1745.33 - $2679.02
2017 Mercedes-Benz GLC300L4-2.0L TurboService typeAlternator RepairEstimate$1432.29Shop/Dealer Price$1745.33 - $2679.01
Show example Mercedes-Benz GLC300 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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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(27)

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Keith

19 years of experience
406 reviews
Keith
19 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Auxiliary Battery Replacement - Winter Haven, Florida
Keith was courteous and professional. I will use his services again.

Rusty

24 years of experience
567 reviews
Rusty
24 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Oil Change - Mansfield, Texas
On time and very polite.

Theodore

17 years of experience
1794 reviews
Theodore
17 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Oil Change - Bellevue, Washington
Efficient and spent time explaining a few extra things.

Chuck

18 years of experience
464 reviews
Chuck
18 years of experience
Mercedes-Benz GLC300 L4-2.0L Turbo - Oil Change - Frisco, Texas
Chuck arrived early and went to work right away. He completed the oil change, cabin filter, and air filter very quickly. This was such a great experience from start to completion.

Excellent Rating

(27)

Rating Summary
27
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27
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Number of Mercedes-Benz GLC300 services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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