BMW 745i Car AC Fan Control Module Replacement 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

(33)

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

(33)

Car AC Fan Control Module Replacement Service

How much does a Car AC Fan Control Module Replacement cost?

On average, the cost for a BMW 745i Car AC Fan Control Module Replacement is $428 with $323 for parts and $105 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2004 BMW 745iV8-4.4LService typeCar AC Fan Control Module ReplacementEstimate$770.99Shop/Dealer Price$947.19 - $1442.72
2003 BMW 745iV8-4.4LService typeCar AC Fan Control Module ReplacementEstimate$750.99Shop/Dealer Price$927.22 - $1422.77
2002 BMW 745iV8-4.4LService typeCar AC Fan Control Module ReplacementEstimate$750.99Shop/Dealer Price$927.22 - $1422.77
2005 BMW 745iV8-4.4LService typeCar AC Fan Control Module ReplacementEstimate$750.99Shop/Dealer Price$927.18 - $1422.70
Show example BMW 745i Car AC Fan Control Module Replacement prices

What is the AC Fan Control Module all about?

Depending on the make and model you drive, the AC fan control module may be located on the firewall under the hood, or somewhere else in the engine compartment.

The AC fan control module controls both the blower motor inside the cabin, and the cooling fans in front of the radiator. If the module fails or begins to experience problems, you may notice that your cooling fans run for a very long time, or don’t run at all. You may also experience problems with the blower motor inside the cabin.

The AC fan control module is an electronic component, and because it’s mounted inside the engine compartment, it’s subject to high temperatures that may cause damage over time. It may also experience electrical problems, including wiring damage. There are also other problems that can mimic AC fan control module failure.

Keep in mind:

  • AC fan control module operation is not checked during maintenance service.
  • Relay failure and other problems can mimic AC fan control module failure.

How it's done:

  • The AC fan control module is verified that it needs to be replaced
  • The defective AC fan control module is removed
  • The new AC fan control module is installed
  • The AC fan control module is tested for operation
  • The AC is tested to ensure proper operation of the AC fan control module

Our recommendation:

The AC fan control module is responsible for operating a significant number of components on your car, but because it’s an electronic component and relies on other parts for operation, there are many potential issues that could render it inoperable. As such, if you suspect a problem with your AC fan control module or another AC problem, have one of our expert mechanics inspect and repair it as required.

What common symptoms indicate you may need to replace the AC Fan Control Module?

  • Cooling fans run for longer than normal after car is turned off when outside temperature is not high
  • Cooling fans inoperable
  • AC does not operate (blower will not work but compressor turns on)

How important is this service?

While the AC fan control module is responsible for controlling both the blower motor and the cooling fans, there are other components here that could be the culprit. These range from the fan resistor pack to the fan relay and more. We recommend having our expert mechanics diagnose the system to determine the actual underlying problem.

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

(33)

Rating Summary
29
1
0
0
3
29
1
0
0
3

Attila

19 years of experience
963 reviews
Attila
19 years of experience
BMW 745i V8-4.4L - Oil/Fluid Leak - Ridgefield Park, New Jersey
He is amazing

Peter

36 years of experience
346 reviews
Peter
36 years of experience
BMW 745i V8-4.4L - Oil Change - Phoenix, Arizona
Very responsible would highly recommend him!(:

Robert

16 years of experience
4 reviews
Robert
16 years of experience
BMW 745i V8-4.4L - Serpentine/Drive Belt - Rosenberg, Texas
Robert was on time and got the job done on time. He was great

Peter

43 years of experience
1321 reviews
Peter
43 years of experience
BMW 745i V8-4.4L - Car is hard to start - Peoria, Arizona
GREAT MECHANIC, WE WILL ALWAYS ASK FOR PETER A+A+A+

Excellent Rating

(33)

Rating Summary
29
1
0
0
3
29
1
0
0
3
Number of BMW 745i services completed
363+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform

Recent articles & questions

How to Renew Your Car Registration in Alabama
For For most Alabama residents, making sure that they stay in compliance with all local and state laws is important. If you have a vehicle that is registered with the state, then you will have to get it renewed each...
P0213 OBD-II Trouble Code: Cold Start Injector 1 Malfunction
P0213 P0213 code definition Cold Start Injector 1 Malfunction What the P0213 code means P0213 is an OBD-II diagnostic trouble code that is set when the Engine Control Module (ECM) detects an issue with the cold start number 1 fuel...
P0815 OBD-II Trouble Code: Upshift Switch Circuit
What What the P0815 code means Your vehicle’s powertrain control module (PCM) has recognized a problem in the electrical circuit of the upshift switch circuit. The upshift/downshift switch is located in the passenger compartment near your vehicle’s shifter. Please note...

How do I set a station preset on the radio?

While you can use the tuning knob, the seek button or the scan button to find stations to listen to, you can also program in your favorite stations so you can listen to them without having to cycle through the...

Uneven tread wear on rear tires with slightly negative camber

It depends on how fast they wear out. If it's unsafe and wobbles around, fix it correctly and get a camber kit. But, if you find that the tires will last 10,000 to 20,000 miles, buy some cheap tires and...

Running rough 2002 Ford Focus

Hi - rough running (https://www.yourmechanic.com/question/car-runs-rough) can be caused by a number of things: misfiring, dirty throttle body, injectors, fuel filter, idle air control valve and so on. There was a technical service bulletin from Ford for this engine which pointed...

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