Toyota 4Runner Cooling System Flush at your home or office.

Our mobile technicians offer services 7 days a week. Upfront and transparent pricing.

Select your location and
vehicle for an upfront price

Average rating from customers who
received a Cooling System Flush.
Learn More

$141.45 - $198.43

Price range for all vehicles

YourMechanic Benefits

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Average rating from customers who
received a Cooling System Flush.
Learn More


Cooling System Flush Estimate for Toyota 4Runner

Toyota 4Runner Cooling System Flush costs $173 on average.

CarServiceEstimateShop/Dealer Price
1987 Toyota 4RunnerL4-2.4LService typeCooling System FlushEstimate$185.41Shop/Dealer Price$223.71 - $293.45
2005 Toyota 4RunnerV6-4.0LService typeCooling System FlushEstimate$269.37Shop/Dealer Price$328.75 - $461.53
1989 Toyota 4RunnerL4-2.4LService typeCooling System FlushEstimate$192.91Shop/Dealer Price$230.22 - $299.22
1985 Toyota 4RunnerL4-2.4L TurboService typeCooling System FlushEstimate$192.91Shop/Dealer Price$232.03 - $302.40
1997 Toyota 4RunnerL4-2.7LService typeCooling System FlushEstimate$269.37Shop/Dealer Price$331.27 - $465.94
2007 Toyota 4RunnerV8-4.7LService typeCooling System FlushEstimate$269.37Shop/Dealer Price$326.91 - $458.32
1994 Toyota 4RunnerL4-2.4LService typeCooling System FlushEstimate$185.41Shop/Dealer Price$219.06 - $285.33
2008 Toyota 4RunnerV8-4.7LService typeCooling System FlushEstimate$269.37Shop/Dealer Price$327.79 - $459.86
Show example Toyota 4Runner Cooling System Flush prices

Service

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.

Fast and easy service at your home or office

GET A QUOTE FOR YOUR CAR

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Toyota mechanics

Real customer reviews from Toyota owners like you.

Excellent Rating


YourMechanic Toyota 4Runner Cooling System Flush Service

Average Rating

4.6/5

Number of Reviews

6

Rating Summary
5
1
0
0
0
5
1
0
0
0

Honorio

16 years of experience
658 reviews
Honorio
16 years of experience
1997 TOYOTA 4RUNNER - COOLING SYSTEM FLUSH - ALVISO, CALIFORNIA

Chris

12 years of experience
312 reviews
Chris
12 years of experience
On time, professional and friendly. He answered a ton of questions for me about the car being serviced as well as my other vehicle. Definitely recommend and will use him again.
1995 TOYOTA 4RUNNER - COOLING SYSTEM FLUSH - SAN DIEGO, CALIFORNIA

Fred

14 years of experience
240 reviews
Fred
14 years of experience
Always on time, professional and knowledgeable. Takes the time to explain what's going on with the car.
2010 TOYOTA 4RUNNER - COOLING SYSTEM FLUSH - HUMBLE, TEXAS

Pete

13 years of experience
174 reviews
Pete
13 years of experience
Awesome mechanic! Stellar professional and knowledgeable. You want the best San Diego has to offer? Book Pete!!
1998 TOYOTA 4RUNNER - COOLING SYSTEM FLUSH - CHULA VISTA, CALIFORNIA

Excellent Rating


YourMechanic Toyota 4Runner Cooling System Flush Service

Average Rating

4.6/5

Number of Reviews

6

Rating Summary
5
1
0
0
0
5
1
0
0
0
Red-stars EXCELLENT RATING ON
Number of Toyota 4Runner Cooling System Flush services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Toyota MECHANICS
1000+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com