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

CarServiceEstimateShop/Dealer Price
2002 Buick RendezvousV6-3.4LService typeCooling System FlushEstimate$397.18Shop/Dealer Price$443.75 - $571.31
2006 Buick RendezvousV6-3.5LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.59 - $553.16
2004 Buick RendezvousV6-3.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.23
2006 Buick RendezvousV6-3.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
2004 Buick RendezvousV6-3.4LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$429.83 - $557.09
2003 Buick RendezvousV6-3.4LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.83 - $553.59
2007 Buick RendezvousV6-3.5LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.65 - $553.26
2005 Buick RendezvousV6-3.6LService typeCooling System FlushEstimate$383.67Shop/Dealer Price$427.62 - $553.22
Show example Buick Rendezvous 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 Buick mechanics

Real customer reviews from Buick owners like you.

Excellent Rating

(218)

Rating Summary
205
5
1
2
5
205
5
1
2
5

Peter

44 years of experience
1397 reviews
Peter
44 years of experience
Buick Rendezvous V6-3.4L - Cooling System Flush - Surprise, Arizona
He was very professional and completed the job in a timely manner. Have used your company before and was completely satisfied.

Yoel

10 years of experience
212 reviews
Yoel
10 years of experience
Buick Rendezvous V6-3.5L - Cooling System Flush - Philadelphia, Pennsylvania
Always Goes Out And Beyond !! I Highly Recommend Yoel For Reliable Service !!!!

Ben

42 years of experience
1589 reviews
Ben
42 years of experience
Buick Rendezvous V6-3.4L - Car is not starting - Houston, Texas
Good

Chip

35 years of experience
22 reviews
Chip
35 years of experience
Buick Rendezvous V6-3.5L - Other Inspections - West Palm Beach, Florida
He was fantastic. Gave me a lot of information to move on with my decision. Very recommended.

Excellent Rating

(218)

Rating Summary
205
5
1
2
5
205
5
1
2
5
Number of Buick Rendezvous services completed
2398+
services done by our mechanics
TOTAL NUMBER OF EXPERT Buick MECHANICS
800+
experts on our platform

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