BMW 428i 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 428i Cooling System Flush is $328 with $118 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 BMW 428iL4-2.0L TurboService typeCooling System FlushEstimate$467.58Shop/Dealer Price$535.80 - $719.20
2015 BMW 428iL4-2.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$517.65 - $697.57
2014 BMW 428iL4-2.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$517.72 - $697.69
Show example BMW 428i 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

(33)

Rating Summary
30
0
0
1
2
30
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Brian

24 years of experience
818 reviews
Brian
24 years of experience
BMW 428i L4-2.0L Turbo - 60,000 Miles Maintenance Service - Jacksonville, Florida
he has worked on my car several times, does a very thorough job

Daniel

10 years of experience
52 reviews
Daniel
10 years of experience
BMW 428i L4-2.0L Turbo - Oil Change - Fort Lauderdale, Florida
Daniel is professional, friendly and provides great service.

Joseph

18 years of experience
107 reviews
Joseph
18 years of experience
BMW 428i L4-2.0L Turbo - Fuel Pump Replacement - Charleston, South Carolina
Great

Chris

17 years of experience
419 reviews
Chris
17 years of experience
BMW 428i L4-2.0L Turbo - Oil Change - San Francisco, California
Knowledgeable and friendly

Excellent Rating

(33)

Rating Summary
30
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Number of BMW 428i services completed
363+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform

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