Mercedes-Benz CL550 Alternator Repair at your home or office.

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

Get an upfront price

Service Location

Average rating from customers who
received a Alternator Replacement.
Learn More

$471.07 - $1,583.25

Price range for all vehicles


YourMechanic Benefits

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.

Average rating from customers who
received a Alternator Replacement.
Learn More


Alternator Repair Estimate for Mercedes-Benz CL550

Mercedes-Benz CL550 Alternator Repair costs $1026 on average.

CarServiceEstimateShop/Dealer Price
2010 Mercedes-Benz CL550V8-5.5LService typeAlternator RepairEstimate$777.16Shop/Dealer Price$970.07 - $1446.72
2009 Mercedes-Benz CL550V8-5.5LService typeAlternator RepairEstimate$777.16Shop/Dealer Price$970.29 - $1447.12
2008 Mercedes-Benz CL550V8-5.5LService typeAlternator RepairEstimate$788.16Shop/Dealer Price$978.52 - $1453.27
2007 Mercedes-Benz CL550V8-5.5LService typeAlternator RepairEstimate$777.16Shop/Dealer Price$976.76 - $1458.44
2014 Mercedes-Benz CL550V8-4.7L TurboService typeAlternator RepairEstimate$2881.53Shop/Dealer Price$3570.03 - $5563.84
2011 Mercedes-Benz CL550V8-4.7L TurboService typeAlternator RepairEstimate$2896.53Shop/Dealer Price$3583.92 - $5576.90
2013 Mercedes-Benz CL550V8-4.7L TurboService typeAlternator RepairEstimate$2896.53Shop/Dealer Price$3584.38 - $5577.72
2012 Mercedes-Benz CL550V8-4.7L TurboService typeAlternator RepairEstimate$2881.53Shop/Dealer Price$3571.68 - $5566.73
Show example Mercedes-Benz CL550 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.

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


YourMechanic Mercedes-Benz CL550 Service

Average Rating

5/5

Number of Reviews

17

Rating Summary
17
0
0
0
0
17
0
0
0
0

TJ

25 years of experience
362 reviews
TJ
25 years of experience
Mercedes-Benz CL550 - Clunking or knocking noise from wheels - Cape Coral, Florida
TJ is a credit to YM. He took great care of my car (it needed to be raised up on axle stands) and was tenacious in finding the cause of the problem that I was experiencing and resolving it. I was very happy with the visit and will gladly make use of YM again (maybe I'll get lucky and have TJ visit again!). Prices were as quoted, so all was good.

Richard

20 years of experience
461 reviews
Richard
20 years of experience
Mercedes-Benz CL550 - Pre-purchase Car Inspection - Marietta, Georgia
Excellent . It was more than i expected. Great Job. will use your services as need in the future.

Justin

7 years of experience
371 reviews
Justin
7 years of experience
Mercedes-Benz CL550 - Camshaft Position Sensor - Boca Raton, Florida
nice quick smart

Mitchel

23 years of experience
238 reviews
Mitchel
23 years of experience
Mercedes-Benz CL550 - 50 Point Inspection - Hialeah, Florida
Very Proffesional !!!

Excellent Rating


YourMechanic Mercedes-Benz CL550 Service

Average Rating

5/5

Number of Reviews

17

Rating Summary
17
0
0
0
0
17
0
0
0
0
Number of Mercedes-Benz CL550 services completed
187+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
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 (855) 347-2779 · hi@yourmechanic.com