BMW 3.0CSL Cooling System Flush at your home or office.

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Average rating from customers who
received a Cooling System Flush.
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$209.54 - $224.54

Price range for all vehicles


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Average rating from customers who
received a Cooling System Flush.
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Cooling System Flush Estimate for BMW 3.0CSL

BMW 3.0CSL Cooling System Flush costs $218 on average.

CarServiceEstimateShop/Dealer Price
1971 BMW 3.0CSLL6-3.0LService typeCooling System FlushEstimate$306.59Shop/Dealer Price$382.29 - $539.81
Show example BMW 3.0CSL Cooling System Flush prices

Cooling System Flush Service

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.

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Backed by 12-month, 12.000-mile guarantee


Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating


YourMechanic BMW Cooling System Flush Service

Average Rating

4.9/5

Number of Reviews

40

Rating Summary
38
1
0
0
1
38
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1

Daniel

11 years of experience
43 reviews
Daniel
11 years of experience
BMW 325i - Cooling System Flush - Seattle, Washington
Great work... Fast and just like being at the shop but better because I was at home and didn't have to worry about any shuttle service or anything.

Eduardo

16 years of experience
20 reviews
Eduardo
16 years of experience
BMW M3 - Cooling System Flush - Torrance, California
He's an awesome guy and very knowledgeable and helps you have pics at mind with his work through his knowledge personal experience

Ramiro

20 years of experience
44 reviews
Ramiro
20 years of experience
BMW 745i - Cooling System Flush - Seattle, Washington
excellance

Tien

22 years of experience
903 reviews
Tien
22 years of experience
BMW 535i - Cooling System Flush - San Ramon, California
He is honest, arrived early, and has job done and cleaned up the waste.

Excellent Rating


YourMechanic BMW Cooling System Flush Service

Average Rating

4.9/5

Number of Reviews

40

Rating Summary
38
1
0
0
1
38
1
0
0
1
Number of BMW Cooling System Flush services completed
440+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1000+
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