BMW 135is Cooling System Flush at your home or office.

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Cooling System Flush Service

How much does a Cooling System Flush cost?

On average, the cost for a BMW 135is Cooling System Flush is $206 with $63 for parts and $142 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2013 BMW 135isL6-3.0L TurboService typeCooling System FlushEstimate$298.87Shop/Dealer Price$356.71 - $471.19
Show example BMW 135is 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.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(45)

Rating Summary
43
1
0
0
1
43
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1

Brian

24 years of experience
200 reviews
Brian
24 years of experience
BMW 740Li L6-3.0L Turbo - Cooling System Flush - Mount Airy, Maryland
Good guy, friendly, knowledgeable. Told me my brakes are staring to go, but I should be good another 10k miles. Arrived on time.

Robert

17 years of experience
28 reviews
Robert
17 years of experience
BMW X3 L6-3.0L - Cooling System Flush - Lancaster, Pennsylvania
Robert was great! Very kind and professional. I've been to other mechanics who couldn't figure out what was wrong with my vehicle...Robert fixed the problem!!! I'm very pleased with his services and will use him again.

Andrew

11 years of experience
841 reviews
Andrew
11 years of experience
BMW X5 V8-4.4L Turbo - Cooling System Flush - Kansas City, Missouri
Always on time, always great!

Agustin

10 years of experience
2 reviews
Agustin
10 years of experience
BMW 750iL V12-5.0L - Cooling System Flush - Miami, Florida
I was very satisfied by the service provided by Augustin. He was professional and courteous as well. I would recommend him to anyone.

Excellent Rating

(45)

Rating Summary
43
1
0
0
1
43
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1
Number of BMW Cooling System Flush services completed
495+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

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