Lexus GX470 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 Lexus GX470 Cooling System Flush is $292 with $82 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$447.80 - $578.40
2009 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.65 - $556.77
2007 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.72 - $556.89
2004 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.71 - $556.88
2003 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$433.58 - $563.65
2006 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$430.08 - $557.53
2008 Lexus GX470V8-4.7LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.75 - $556.95
Show example Lexus GX470 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 Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(217)

Rating Summary
204
5
2
0
6
204
5
2
0
6

H

27 years of experience
828 reviews
H
27 years of experience
Lexus GX470 V8-4.7L - Oxygen Sensor Replacement (Front/Upper/Upstream, Rear/Lower/Downstream) - Sunnyvale, California
Honorio is absolutely amazing , knowledgeable auto expert. this is a first time i have met so experienced, honest and friendly mechanic. Thank you so much!

Torrieanto

13 years of experience
632 reviews
Torrieanto
13 years of experience
Lexus GX470 V8-4.7L - Serpentine/Drive Belt - Lakeland, Florida
I recommend him to do my next break down that just how good he is

Joseph

28 years of experience
578 reviews
Joseph
28 years of experience
Lexus GX470 V8-4.7L - Valve Cover Gasket - Katy, Texas
Outstanding Service and Professional performance. He took initiative to move up the scheduled time for the appointment due to weather concerns. Showed up promptly and went to work. He answered any and all questions to satisfaction. I will be booking him in the future. He put in extra attention to making sure the job was done and that my SUV was operating safely.

Juan

11 years of experience
216 reviews
Juan
11 years of experience
Lexus GX470 V8-4.7L - Oil Change - Norwalk, California
FANTASTIC!!!!

Excellent Rating

(217)

Rating Summary
204
5
2
0
6
204
5
2
0
6
Number of Lexus GX470 services completed
2387+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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