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BMW 440i Car Door Lock Actuator Replacement at your home or office.

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Car Door Lock Actuator Replacement Service

How much does a Car Door Lock Actuator Replacement cost?

On average, the cost for a BMW 440i Car Door Lock Actuator Replacement is $520 with $268 for parts and $252 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$864.98Shop/Dealer Price$1017.96 - $1462.30
2017 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$799.32Shop/Dealer Price$936.76 - $1341.64
2018 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$906.86Shop/Dealer Price$1071.23 - $1556.80
2017 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$906.86Shop/Dealer Price$1071.23 - $1556.79
2018 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$817.84Shop/Dealer Price$962.60 - $1383.40
2017 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$848.76Shop/Dealer Price$998.85 - $1441.04
2017 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$817.84Shop/Dealer Price$959.98 - $1378.80
2018 BMW 440iL6-3.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$799.32Shop/Dealer Price$936.80 - $1341.71
Show example BMW 440i Car Door Lock Actuator Replacement prices

What is the Door Lock Actuator all about?

A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle’s doors. When a button is pressed to lock or unlock a door, the door lock switch triggers the actuator. A small motor in the actuator then triggers a series of gears. The final gear is connected to a rack and pinion set of gears, which converts the rotational motion of the motor into the vertical motion necessary to lock or unlock the door.

Keep in mind:

Some modern vehicles have a complete door lock assembly which can’t be separated into individual components. These vehicles will need the entire assembly replaced, rather than just the actuator.

Our recommendation:

The door lock system shouldn’t be checked unless you notice that something is wrong. As soon as you notice your vehicle behave oddly when you lock or unlock the doors, schedule an inspection.

What common symptoms indicate you may need to replace the Door Lock Actuator?

  • Doors won’t lock.
  • Doors won’t unlock.
  • Doors will only lock or unlock sporadically.
  • Doors make an unusual noise while locking or unlocking.
  • Car alarm goes off randomly.

How important is this service?

A door lock actuator is responsible for locking and unlocking your doors. When the door lock switch is triggered, the actuator’s motor powers a set of gears that lock or unlock your door. When the actuator stops working, there is no communication between the door lock switch and the door locks, and you’ll be unable to lock or unlock the door.

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Number of BMW Car Door Lock Actuator Replacement services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform
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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(37)
Rating Summary
35
0
1
0
1
35
0
1
0
1

Kenneth

21 years of experience
870 reviews
Request Kenneth
Kenneth
21 years of experience
Request Kenneth
by Stephen
BMW 330i L6-3.0L - Door Lock Actuator Replacement (Driver Side Front) - Playa Del Rey, California
A fantastic experience. Kenneth is a consummate professional. He arrived on time, explained everything that he did, and expertly performed each service. He finished the work in less time than was quoted and noticed another issue with the vehicle but told me that only the gasket would need to be replaced, and that people might try to up-sell the entire assembly, which would be unnecessary. Needless to say, I am going to have Kenneth do the job and hopefully work with him on all future automobile repairs. Thanks again, Kenneth!

Pierre

10 years of experience
366 reviews
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Pierre
10 years of experience
Request Pierre
by Janet
BMW X3 L6-3.0L - Door Lock Actuator Replacement (Passenger Side Front) - Randolph, Massachusetts
Showed up on time. Corrected the problem . Friendly and knowledgeable..

Richard

22 years of experience
237 reviews
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Richard
22 years of experience
Request Richard
by Tom
BMW 328i L6-3.0L - Door Lock Actuator Replacement (Passenger Side Front) - Naples, Florida
Richard was prompt, thorough and very professional. Look forward to working with him again!

damian

9 years of experience
16 reviews
Request damian
damian
9 years of experience
Request damian
by William
BMW 525i L6-2.5L - Door Lock Actuator Replacement (Driver Side Front) - Harrison, New York
Damian made my first experience using Your Mechanic an easy decision as to using this service going forward.

Excellent Rating

(37)
Rating Summary
35
0
1
0
1
35
0
1
0
1
Number of BMW Car Door Lock Actuator Replacement services completed
407+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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