Audi A6 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 Audi A6 Cooling System Flush is $206 with $63 for parts and $142 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2008 Audi A6V6-3.2LService typeCooling System FlushEstimate$298.87Shop/Dealer Price$356.71 - $471.19
1997 Audi A6V6-2.8LService typeCooling System FlushEstimate$268.87Shop/Dealer Price$326.76 - $441.27
2016 Audi A6L4-2.0L TurboService typeCooling System FlushEstimate$268.87Shop/Dealer Price$326.76 - $441.26
1996 Audi A6V6-2.8LService typeCooling System FlushEstimate$268.87Shop/Dealer Price$326.70 - $441.16
2003 Audi A6V6-3.0LService typeCooling System FlushEstimate$268.87Shop/Dealer Price$326.80 - $441.34
1999 Audi A6V6-2.8LService typeCooling System FlushEstimate$268.87Shop/Dealer Price$326.76 - $441.26
2004 Audi A6V6-3.0LService typeCooling System FlushEstimate$276.37Shop/Dealer Price$333.90 - $448.14
2001 Audi A6V6-2.8LService typeCooling System FlushEstimate$276.37Shop/Dealer Price$334.88 - $449.85
Show example Audi A6 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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Rating Summary
58
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Michael

22 years of experience
67 reviews
Michael
22 years of experience
Audi A6 L4-2.0L Turbo - Positive Crankcase Ventilation (PCV) Valve - North Las Vegas, Nevada
Knowledgeable, thorough and honest...took his time to find the real problem

Doug

34 years of experience
139 reviews
Doug
34 years of experience
Audi A6 V6-2.8L - Camshaft Position Sensor - San Bernardino, California
Very helpful in answering questions. Took care of problem within one hour. Very good work.

Jeffrey

21 years of experience
55 reviews
Jeffrey
21 years of experience
Audi A6 V6-3.2L - Oil Change - San Jose, California

Brian

22 years of experience
132 reviews
Brian
22 years of experience
Audi A6 V6-3.2L - Spark Plugs - Alexandria, Virginia
Efficient and great guy!

Excellent Rating

(63)

Rating Summary
58
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4
58
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4
Number of Audi A6 services completed
693+
services done by our mechanics
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700+
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