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BMW 430i Gran Coupe Trunk Lock Actuator Replacement at your home or office.

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Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a BMW 430i Gran Coupe Trunk Lock Actuator Replacement is $321 with $226 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 BMW 430i Gran CoupeL4-2.0L TurboService typeTrunk Lock Actuator ReplacementEstimate$566.37Shop/Dealer Price$689.22 - $1035.25
2018 BMW 430i Gran CoupeL4-2.0L TurboService typeTrunk Lock Actuator ReplacementEstimate$546.37Shop/Dealer Price$669.23 - $1015.28
Show example BMW 430i Gran Coupe Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

  • The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
  • If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
  • In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
  • A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

  • The trunk lock actuator is verified to be broken
  • The inside trunk trim panel trunk is removed and the broken lock actuator is removed
  • The new trunk lock actuator is installed
  • The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
  • The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

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

  • Power trunk release will not function but the manual trunk lock cylinder operates
  • Power trunk lock button and remote key fob release buttons don’t work
  • Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

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Number of BMW Trunk Lock Actuator Replacement services completed
22+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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

(2)
Rating Summary
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Jordan

8 years of experience
102 reviews
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Jordan
8 years of experience
Request Jordan
by Anthony
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Kissimmee, Florida
Jordan was extremely easy to talk to and knowledgeable when asked about other concerns about my car. He provided quick and professional service. I would highly recommend Jordan.

James

31 years of experience
705 reviews
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James
31 years of experience
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by MIGUEL
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Bell, California
James arrived prior to the scheduled appointment time. Professional service.

Jeffrey

18 years of experience
98 reviews
Request Jeffrey
Jeffrey
18 years of experience
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by Shantell
BMW 430i Gran Coupe L4-2.0L Turbo - Oil Change - Austell, Georgia
Very professional.

Mahdi

10 years of experience
94 reviews
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Mahdi
10 years of experience
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by Andrew
BMW 335i L6-3.0L Turbo - Trunk Lock Actuator - Roswell, Georgia
Great service. Thanks.

Excellent Rating

(2)
Rating Summary
2
0
0
0
0
2
0
0
0
0
Number of BMW Trunk Lock Actuator Replacement services completed
22+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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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