BMW 640i xDrive Gran Coupe Cooling System Flush at your home or office.

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

Estimate price near me

Service Location

Customer Ratings

(4)

Included for free with this service

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.

Customer Ratings

(4)

Cooling System Flush Service

How much does a Cooling System Flush cost?

On average, the cost for a BMW 640i xDrive Gran Coupe Cooling System Flush is $328 with $118 for parts and $210 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2019 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$467.58Shop/Dealer Price$531.75 - $712.11
2017 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$515.59 - $693.96
2015 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$517.72 - $697.69
2016 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$517.71 - $697.68
2014 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$521.58 - $704.45
2018 BMW 640i xDrive Gran CoupeL6-3.0L TurboService typeCooling System FlushEstimate$454.07Shop/Dealer Price$515.83 - $694.39
Show example BMW 640i xDrive Gran Coupe 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(4)

Rating Summary
3
0
0
0
1
3
0
0
0
1

Deward

18 years of experience
156 reviews
Deward
18 years of experience
BMW 640i xDrive Gran Coupe L6-3.0L Turbo - Pre-purchase Car Inspection - High Point, North Carolina
Great customer service. Very happy with the choice I made to use Deward. No more dealership visit from me.

Jerome

25 years of experience
415 reviews
Jerome
25 years of experience
BMW 640i xDrive Gran Coupe L6-3.0L Turbo - Brake Pads Replacement (Rear) - Baltimore, Maryland
Nice job

Dallas

30 years of experience
84 reviews
Dallas
30 years of experience
BMW 640i xDrive Gran Coupe L6-3.0L Turbo - Oil Change - Baltimore, Maryland
Pleasant experience.

Patrick

33 years of experience
369 reviews
Patrick
33 years of experience
BMW 745Li V8-4.4L - Cooling System Flush - Indian Springs, Nevada
Patrick perform schedule work in a professional and timely manner. Two thumbs up!

Excellent Rating

(4)

Rating Summary
3
0
0
0
1
3
0
0
0
1
Number of BMW 640i xDrive Gran Coupe services completed
44+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform

Recent articles & questions

How to Get Ram Dealership Certified
Ram car dealerships offer automotive technician jobs to mechanics who are Ram certified through the MOPAR College Automotive Program.
5 Essential Things to Know About All-Wheel Drive (AWD)
All-wheel All-wheel drive (AWD) systems provide power to all four wheels, rather than only to the front or back ones. When driving, a majority of these systems have either a front or rear base, which means the power is focused...
How to Transfer a Car Title in Vermont
In In the state of Vermont, all changes in vehicle ownership must be accompanied by a change in the name on the title. The title transfer process is relatively simple and straightforward, but there are several steps that must be...

Engine power reduced

Multiple issues may cause your issue. The first step is to connect a diagnostic tool to your vehicle. It could be something simple or more advanced. A qualified mechanic, such as one from YourMechanic, can assist you with any repairs...

I changed the battery and alternator but for some reason the battery isn't charging what could be the issue

Check the fuse 65 in the main engine fuse box, it is a 7.5 amp fuse. Then check the main fuse A, a 120amp fuse. If both of these fuses are good then you will have to check them for...

have can i find what to fix with codes p0444 and p1892

Diagnostic Trouble Code P0444 (https://www.yourmechanic.com/article/p0444-obd-ii-trouble-code-pcode0444-evaporative-emission-control-system-purge-control-valve-circuit-open-by-valerie-johnston) does not identify a fault that would cause the power loss you are describing although once the fault causing the power loss is repaired P0444 should still be resolved of course. The other code, namely...

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 (855) 347-2779 · hi@yourmechanic.com