Mercedes-Benz C450 AMG Alternator Repair at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(4)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(4)

Alternator Repair Service

How much does a Alternator Repair cost?

On average, the cost for a Mercedes-Benz C450 AMG Alternator Repair is $676 with $344 for parts and $332 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Mercedes-Benz C450 AMGV6-3.0L TurboService typeAlternator RepairEstimate$1089.97Shop/Dealer Price$1349.35 - $1930.61
Show example Mercedes-Benz C450 AMG 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(4)

Rating Summary
4
0
0
0
0
4
0
0
0
0

Kevin

6 years of experience
92 reviews
Kevin
6 years of experience
Mercedes-Benz C450 AMG V6-3.0L Turbo - Oil Change - Kissimmee, Florida
A+ service thank you!

Shaun

16 years of experience
238 reviews
Shaun
16 years of experience
Mercedes-Benz C450 AMG V6-3.0L Turbo - Brake Pads Replacement (Rear) - Fremont, California
Shaun is professional. He is an expert mechanic. I'm going to request him everytime for my car needs.

Joseph

27 years of experience
578 reviews
Joseph
27 years of experience
Mercedes-Benz C450 AMG V6-3.0L Turbo - Brake Pads Replacement (Front, Rear) - Sugar Land, Texas
Arrived 15mins before scheduled time and finished the job almost an hour earlier. He was very professional and courteous. Will use him again for future services.

Khoa

20 years of experience
402 reviews
Khoa
20 years of experience
Mercedes-Benz C450 AMG V6-3.0L Turbo - Brake Pads Replacement (Front) - Fremont, California
Khoa knows what he is doing. He was so quick and finding his own smart ways of getting the work done faster. Highly recommend him for service needs.

Excellent Rating

(4)

Rating Summary
4
0
0
0
0
4
0
0
0
0
Number of Mercedes-Benz C450 AMG services completed
44+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

Symptoms of a Bad or Failing Lateral Link
Common signs include the steering feeling loose, noticeable clunking sounds, and increased wear on the rear tires.
The Traveler’s Guide to Driving in China
China China is a massive country with countless things to see and experience. Consider all of the interesting places (http://www.tour-beijing.com/top_10_must_see_places_in_china/#.VyqJ5KMrJ-V) you can go. You could spend some time exploring the Forbidden City, the Great Wall. The Terracotta Army, Tiananmen Square,...
What are the Car Pool Rules in Washington?
Washington Washington is a state best known for its natural beauty (https://www.yourmechanic.com/article/top-10-scenic-drives-in-washington-dc). Despite this, most of the residents in Washington work in urban areas, and rely on the state’s many major freeways when it comes to getting to work every...

Throttle Position Sensor replacement - Re-learn Needed?

Hello - there is a step missing in your throttle position sensor replacement, and that is the "re-learn" procedure. This step allows the engine computer, transmission controller and other components of engine management to "learn" the specific behavior of the...

Alternator belt or whole new alternator?

Hi There, If the diagnosis was that the battery is being overcharged, you may have a faulty voltage regulator that could be allowing the alternator to supply too much amperage to the battery resulting in the battery never maintaining a...

How do you keep an engine from cracking in cold weather without a radiator?

Hi there. The best thing to do is remove the radiator cap to the radiator and try to untwist the lower radiator hose if you can. If you cannot untwist the hose and the coolant is full or if there...

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 (855) 347-2779 · hi@yourmechanic.com