Lexus GX460 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 GX460 Cooling System Flush is $222 with $12 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2022 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$256.46Shop/Dealer Price$267.85 - $289.87
2010 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.65 - $556.77
2015 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.72 - $556.89
2014 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.71 - $556.88
2019 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.83 - $557.09
2017 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.83 - $553.59
2012 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.75 - $556.95
2018 Lexus GX460V8-4.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
Show example Lexus GX460 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

(46)

Rating Summary
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Scott

37 years of experience
995 reviews
Scott
37 years of experience
Lexus GX460 V8-4.6L - Brake Pads Replacement (Rear) - Gilbert, Arizona
He was so nice! He did a great job! Great experience! Thank you Scott.

Dameron

18 years of experience
273 reviews
Dameron
18 years of experience
Lexus GX460 V8-4.6L - Brake Rotor/Disc Replacement (Front) - Indianapolis, Indiana
Excellent service.

Juan

11 years of experience
216 reviews
Juan
11 years of experience
Lexus GX460 V8-4.6L - Pre-purchase Car Inspection - Westminster, California
Nice, friendly, professional, and on time!

Ruben

15 years of experience
71 reviews
Ruben
15 years of experience
Lexus GX460 V8-4.6L - Car is making a noise Inspection - Irmo, South Carolina
He was very courteous and prompt. Very smart and knowledgeable about my car.

Excellent Rating

(46)

Rating Summary
45
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1
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Number of Lexus GX460 services completed
506+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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