Mercedes-Benz CLA45 AMG Alternator Repair at your home or office.

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Service Area

Average rating from customers who
received a Alternator Replacement.
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$1,368.63 - $1,415.63

Price range for all vehicles


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Average rating from customers who
received a Alternator Replacement.
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Alternator Repair Estimate for Mercedes-Benz CLA45 AMG

Mercedes-Benz CLA45 AMG Alternator Repair costs $1390 on average.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz CLA45 AMGL4-2.0L TurboService typeAlternator RepairEstimate$2431.81Shop/Dealer Price$3014.83 - $4621.73
2014 Mercedes-Benz CLA45 AMGL4-2.0L TurboService typeAlternator RepairEstimate$2431.81Shop/Dealer Price$3108.90 - $4786.35
2015 Mercedes-Benz CLA45 AMGL4-2.0L TurboService typeAlternator RepairEstimate$2431.81Shop/Dealer Price$3109.59 - $4787.57
2016 Mercedes-Benz CLA45 AMGL4-2.0L TurboService typeAlternator RepairEstimate$2455.31Shop/Dealer Price$3124.63 - $4796.26
2017 Mercedes-Benz CLA45 AMGL4-2.0L TurboService typeAlternator RepairEstimate$2455.31Shop/Dealer Price$3040.64 - $4649.27
Show example Mercedes-Benz CLA45 AMG Alternator Repair prices

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

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Excellent Rating


YourMechanic Mercedes-Benz Alternator Replacement Service

Average Rating

4.9/5

Number of Reviews

74

Rating Summary
72
1
0
0
1
72
1
0
0
1
Donald

Donald

6 years of experience
56 reviews
Donald
6 years of experience
Mercedes-Benz CLA45 AMG - Battery - Dallas, Texas
Nice guy! He did a great job & finished everything quick.
Danny

Danny

8 years of experience
265 reviews
Danny
8 years of experience
Mercedes-Benz CLA45 AMG - Pre-purchase Car Inspection - Trenton, New Jersey
Danny provided a very detailed and professional pre purchase inspection that gave me all the confidence to purchase my next car.
William

William

12 years of experience
12 reviews
William
12 years of experience
Mercedes-Benz C280 - Alternator - Scottsdale, Arizona
Did a great job. Thank you.
Brikk

Brikk

16 years of experience
365 reviews
Brikk
16 years of experience
Mercedes-Benz GLK350 - Alternator - Charlotte, North Carolina
Great service every time. My car is up and running like when I first bought it flawlessly! Thank you again for this talented mechanic Brikk!

Excellent Rating


YourMechanic Mercedes-Benz Alternator Replacement Service

Average Rating

4.9/5

Number of Reviews

74

Rating Summary
72
1
0
0
1
72
1
0
0
1
Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz Alternator Replacement services completed
814+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
700+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com