Mercedes-Benz CLK320 Cooling System Flush 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

(119)

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

(119)

Cooling System Flush Service

How much does a Cooling System Flush cost?

On average, the cost for a Mercedes-Benz CLK320 Cooling System Flush is $292 with $82 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1998 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$447.80 - $578.40
2003 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.65 - $556.77
2001 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.72 - $556.89
2005 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.71 - $556.88
2002 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$433.58 - $563.65
1999 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$430.08 - $557.53
2000 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.75 - $556.95
2004 Mercedes-Benz CLK320V6-3.2LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.71 - $556.88
Show example Mercedes-Benz CLK320 Cooling System Flush prices

What is the cooling system flush all about?

Your cooling system is what keeps your car from overheating. It works by circulating a mixture of water and coolant through the engine. Over time the coolant mixture becomes contaminated with scale and rust, which can clog and damage the cooling system components. A cooling system flush essentially flushes out the entire system of contaminants and replaces the coolant mixture with fresh coolant and water.

Keep in mind:

Your mechanic will drain the fluid, clean the system with coolant cleaner, and use water to remove the remaining coolant. After cleaning the system, the mechanic will fill it up with new coolant. This process is effective and an approved industry method of flushing your vehicle’s cooling system.

How it's done:

  • Install flush chemical to radiator
  • Bring the car to operating temperature
  • Drain the old coolant
  • Close valve and refill with water
  • Repeat the process
  • Fill radiator with a 50/50 mixture of coolant and water
  • Check for leaks and fan operation

Our recommendation:

  • Some vehicles are equipped with a low coolant sensing system. Should this light come on, have your vehicle inspected for leaks or other possible causes for the low coolant level.

  • Follow the service maintenance schedule provided by the manufacturer to get the coolant replaced at regular intervals. In general, it is a good practice to change the coolant every 40,000-50,000 miles.

What are the common symptoms indicating you need to flush the cooling system?

  • Check Engine warning light is on
  • Low Coolant warning light is on
  • Engine is overheating

How important is this service?

A cooling system flush is an important part of preventative maintenance and helps to keep your car healthy and on the road.

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

(119)

Rating Summary
108
5
1
0
5
108
5
1
0
5

Henry

35 years of experience
177 reviews
Henry
35 years of experience
Mercedes-Benz CLK320 V6-3.2L - Cooling System Flush - Gloucester City, New Jersey
Henry was very thorough and detailed oriented.

Rohon

49 years of experience
147 reviews
Rohon
49 years of experience
Mercedes-Benz CLK320 V6-3.2L - Check Engine Light is on - Fort Pierce, Florida
Rohon's work was excellent. He knew what was wrong with my vehicle and fixed each problem with skill. He explains the process and answered my questions. no matter how small. Will certainly use him again if a problem pops up.

Robert

18 years of experience
71 reviews
Robert
18 years of experience
Mercedes-Benz CLK320 V6-3.2L - Brake Pads Replacement (Front) - Buford, Georgia
Robert was punctual and professional.

Thomas

14 years of experience
80 reviews
Thomas
14 years of experience
Mercedes-Benz CLK320 V6-3.2L - Coolant Reservoir - Orlando, Florida
Knowledge smart and a fast work. Keeps you update step by step of the process

Excellent Rating

(119)

Rating Summary
108
5
1
0
5
108
5
1
0
5
Number of Mercedes-Benz CLK320 services completed
1309+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

P0859 OBD-II Trouble Code: Traction Control Input Signal High
PO859 means that the PCM has reported a malfunction relating to the traction control input signal circuit due to a faulty control switch or sensor.
The Best Used Cars to Buy If You’re a Painter
If If you’re a painter, and you work for someone else, chances are you don’t care all that much about what you drive, as long as it gets you to and from work reliably. On the other hand, if you...
P0308 OBD-II Trouble Code: Cylinder 8 Misfire Detected
P0308 Code Definition Cylinder 8 Misfire Detected What the P0308 code means The P0308 trouble code means that the powertrain control module...

Car won't start, makes single "clunk" noise when key is turned.

It looks like the engine oil was contaminated with coolant and since the number 4 cylinder has a problem then you most likely blew a head gasket by that cylinder. The starter (https://www.yourmechanic.com/services/starter-replacement) may also be bad if you cranked...

brakes and they told her no pin on sway bar

Sway bars are responsible for keeping the vehicle level during cornering. If the vehicle did not have a sway bar, it would rock to whichever side is opposite of the direction you are turning. The sway bar provides stability for...

So that ground issue would cause it to keep burning computers and if the mechanic wasn't compitant he wouldn't think to fix the sh

High resistance grounds or "poor connections" are different than a dead short. To know whether or not a specific short circuit, in wiring or a device, could potentially damage the PCM, it is necessary to know exactly where in the...

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