Mercedes-Benz E550 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 Mercedes-Benz E550 Car Door Lock Actuator Replacement is $262 with $158 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$566.26Shop/Dealer Price$674.08 - $957.05
2010 Mercedes-Benz E550V8-5.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$670.02Shop/Dealer Price$826.34 - $1224.29
2016 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$549.18Shop/Dealer Price$661.76 - $958.94
2012 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$549.18Shop/Dealer Price$661.72 - $958.87
2013 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$549.18Shop/Dealer Price$661.79 - $958.99
2015 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$549.18Shop/Dealer Price$661.76 - $958.94
2010 Mercedes-Benz E550V8-5.5LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$749.50Shop/Dealer Price$923.01 - $1373.49
2013 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$539.26Shop/Dealer Price$647.54 - $930.84
Show example Mercedes-Benz E550 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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Excellent Rating

(51)

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Chris

18 years of experience
489 reviews
Chris
18 years of experience
Mercedes-Benz E550 V8-5.5L - Brake Rotor/Disc Replacement (Front, Rear) - Wylie, Texas
Did a good job and cleaned up very well after the job.

Peter

25 years of experience
511 reviews
Peter
25 years of experience
Mercedes-Benz E550 V8-5.5L - Oil Change - San Fernando, California
Very pleasant & knowledgeable

Clifton

30 years of experience
289 reviews
Clifton
30 years of experience
Mercedes-Benz E550 V8-5.5L - Alternator - Lake Worth, Florida
Very good

Ediee

5 years of experience
45 reviews
Ediee
5 years of experience
Mercedes-Benz E550 V8-5.5L - Oil Change - Las Vegas, Nevada
This mechanic has lot of knowledge...Very professional.

Excellent Rating

(51)

Rating Summary
49
1
1
0
0
49
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Number of Mercedes-Benz E550 services completed
561+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1000+
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