Mercedes-Benz CLS63 AMG Condenser Fan Relay Replacement Costs

Estimate price near me

Service Location

Customer Ratings

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.

See availability

Customer Ratings

Condenser Fan Relay Replacement Service

How much does a Condenser Fan Relay Replacement cost?

On average, the cost for a Mercedes-Benz CLS63 AMG Condenser Fan Relay Replacement is $145 with $50 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2008 Mercedes-Benz CLS63 AMGV8-6.3L	Service typeCondenser Fan Relay Replacement	Estimate$214.83	Shop/Dealer Price$264.79 - $358.43
2011 Mercedes-Benz CLS63 AMGV8-6.3L	Service typeCondenser Fan Relay Replacement	Estimate$194.83	Shop/Dealer Price$244.84 - $338.50
2010 Mercedes-Benz CLS63 AMGV8-6.3L	Service typeCondenser Fan Relay Replacement	Estimate$194.83	Shop/Dealer Price$244.83 - $338.50
2012 Mercedes-Benz CLS63 AMGV8-5.5L Turbo	Service typeCondenser Fan Relay Replacement	Estimate$194.83	Shop/Dealer Price$244.78 - $338.40
2014 Mercedes-Benz CLS63 AMGV8-5.5L Turbo	Service typeCondenser Fan Relay Replacement	Estimate$194.83	Shop/Dealer Price$244.87 - $338.57
2007 Mercedes-Benz CLS63 AMGV8-6.3L	Service typeCondenser Fan Relay Replacement	Estimate$194.83	Shop/Dealer Price$244.83 - $338.50
2013 Mercedes-Benz CLS63 AMGV8-5.5L Turbo	Service typeCondenser Fan Relay Replacement	Estimate$199.83	Shop/Dealer Price$249.49 - $342.90
2009 Mercedes-Benz CLS63 AMGV8-6.3L	Service typeCondenser Fan Relay Replacement	Estimate$199.83	Shop/Dealer Price$250.43 - $344.53

Show example Mercedes-Benz CLS63 AMG Condenser Fan Relay Replacement prices

What is the Condenser Fan Relay all about?

The condenser fan relay connects to the condenser fan and allows it to turn on when the air conditioner in the vehicle is turned on. It enables the cooling fan to pull air through the radiator and the condenser to cool out the vehicle. The relay is part of the cooling fan circuit. Other components include a temperature sensor, control module, and the fan motor.

The relay is the most likely component to fail in the circuit and must be replaced. The relay coil will generally read between 40 and 80 ohms on a test meter. If it reads higher, the relay may be working but is failing and should be replaced right away. If the reading is low, it means the relay has already failed. If you attempt to run the AC when the relay doesn’t work properly, you may cause it to overheat or even result in the engine overheating.

Keep in mind:

Some vehicles have two fans – one runs the radiator and the other operates the condenser.
Both fans should come on when the AC is activated.
When the relay is failing, it may work some of the time but not all of the time – don’t continue to use it without having it checked out first.
If you gently shake the relay and hear something rattling, it indicates that the armature has broken.

How it's done:

The condenser fan relay is verified that it needs to be replaced. The relay is located within the main fuse box.
The defective condenser fan relay is removed from the fuse box and connector checked to be functional.
The new condenser fan relay is installed into the connection and the fuse box is closed.
The A/C is turned on and the condenser fan relay is tested for operation.
The vehicle is tested to ensure proper operation of the condenser fan relay and fans.

Our recommendation:

If the air doesn’t circulate when the air conditioning is turned on, it may indicate a failed condenser fan relay. Turn off the air conditioning system until it can be inspected by one of our expert mechanics. Attempting to use the air conditioning with a bad fan relay can cause the engine to overheat and lead to other problems.

What common symptoms indicate you may need to replace the Condenser Fan Relay?

Air conditioner fails to work properly
Air conditioner may work one time and not the next
Engine is overheating

How important is this service?

It is extremely important to have the condenser fan relay replaced if you plan on using the air conditioner. Serious damage to the engine can result if you attempt to run the AC with a faulty or failed condenser fan relay. If it occurs at the end of hot weather season and you do not plan on operating the AC, you may wait to replace it at your earliest convenience.

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

(5,730)

Rating Summary

5,332

192

54

29

123

5,332

192

54

29

123

SEE REVIEWS NEAR ME

John

27 years of experience

1057 reviews

John

27 years of experience

by Rysham

Mercedes-Benz CLS63 AMG V8-6.3L - Pre-purchase Car Inspection - Houston, Texas

John is amazing.. Definitely enjoyed working with him.

David

16 years of experience

56 reviews

David

16 years of experience

by Cristina

Mercedes-Benz C230 V6-2.5L - Check Engine Light is on - Citrus Heights, California

Absolutely amazing!!!! He was able to break it down for me so I could understand what he was talking about. He was very helpful and I didn’t feel like he was trying to fix things that didn’t need to be fixed ❤️

William

34 years of experience

569 reviews

Request William

William

34 years of experience

Request William

by Kenneth

Mercedes-Benz CLS500 V8-5.0L - Crankshaft Harmonic Balancer - Phoenix, Arizona

Great mechanic very savvy, job was completed successfully A+

Ben

41 years of experience

1458 reviews

Ben

41 years of experience

by Pat

Mercedes-Benz C250 L4-1.8L Turbo - Oil Change - Spring, Texas

Very knowledgeable & professional

Excellent Rating

(5,730)

Rating Summary

5,332

192

54

29

123

5,332

192

54

29

123

SEE REVIEWS NEAR ME

Recent articles & questions

The Best Used Cars to Buy If You're an Uber or Lyft Driver

Are Are you thinking of becoming a driver for Uber or Lyft? That could be an exciting career change – you’ll get to meet a lot of interesting people, and if you love to drive, what better way to spend...

How to Diagnose a Stalling Car

It’s It’s incredibly frustrating to have a car that stalls and it always seems to happen at the worst possible time – like when you’re in middle of a busy intersection with fifty enraged drivers behind you. There are a...

The Best Tool for Mechanics Working on Cars With Limited Clearance Areas

Automotive technician jobs require tool sets that allow mechanics to reach tight spaces. Craftsman has a handy low clearance ratchet and socket set.

Alternator bearing making noise

Hello, if you hear a bearing that is noisy in the alternator, the only repair is to replace the alternator. This is something that should be done sooner than later to avoid the bearing failing and locking up the alternator...

Car starts n idles fine. When I put it in gear it stalls. I'm thinking transmission fluid problems? Also it "CLANKS" when shifting

The torque converter and torque converter lock up solenoid should be evaluated. Another possibility is an internal hydraulic leak in transmission seals causing pressure to apply both reverse and forward gears at the same time, lock up the transmission and...

It’s shaking when I accelerate. I looked at the rear differential gasket and It’s showing carpet like strings and pretty much the gasket is beat up

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