Mercedes-Benz E550 Car Door Lock Actuator Replacement at your home or office.

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Average rating from customers who
received a Door Lock Actuator Replacement.
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$206.29 - $461.58

Price range for all vehicles


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Average rating from customers who
received a Door Lock Actuator Replacement.
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Car Door Lock Actuator Replacement Estimate for Mercedes-Benz E550

Mercedes-Benz E550 Car Door Lock Actuator Replacement costs $322 on average.

CarServiceEstimateShop/Dealer Price
2017 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$445.78Shop/Dealer Price$540.19 - $775.70
2014 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$419.21Shop/Dealer Price$513.66 - $767.72
2008 Mercedes-Benz E550V8-5.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$624.07Shop/Dealer Price$776.75 - $1186.61
2008 Mercedes-Benz E550V8-5.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$500.02Shop/Dealer Price$629.38 - $921.60
2013 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$431.14Shop/Dealer Price$519.80 - $742.75
2016 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$424.71Shop/Dealer Price$517.41 - $770.16
2016 Mercedes-Benz E550V8-4.7L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$440.14Shop/Dealer Price$528.41 - $751.08
2007 Mercedes-Benz E550V8-5.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$499.34Shop/Dealer Price$621.12 - $907.27
Show example Mercedes-Benz E550 Car Door Lock Actuator Replacement prices

Car Door Lock Actuator Replacement Service

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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Meet some of our expert Mercedes-Benz mechanics

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Excellent Rating


YourMechanic Mercedes-Benz E550 Service

Average Rating

4.9/5

Number of Reviews

36

Rating Summary
34
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Jerome

23 years of experience
415 reviews
Jerome
23 years of experience
Mercedes-Benz E550 - Brake Rotor/Disc Replacement (Rear) - Baltimore, Maryland
I've had Jerome several times as my mechanic and he is awesome. Shows up on time, gets it done no questions asked. Very informative on things pertaining to my car. Would definitely recommend and use again.

David

15 years of experience
622 reviews
David
15 years of experience
Mercedes-Benz E550 - Tail Light Lens Replacement (Driver Side) - Crockett, California
efficient as always

Ben

40 years of experience
1147 reviews
Ben
40 years of experience
Mercedes-Benz E550 - Starter - Humble, Texas
Great!!! Ben knowledge of his job is exceptional and his work ethics is of exemplary quality. Thanks

Clifton

29 years of experience
286 reviews
Clifton
29 years of experience
Mercedes-Benz E550 - Alternator - Lake Worth, Florida
Very good

Excellent Rating


YourMechanic Mercedes-Benz E550 Service

Average Rating

4.9/5

Number of Reviews

36

Rating Summary
34
1
1
0
0
34
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1
0
0
Number of Mercedes-Benz E550 services completed
396+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
experts on our platform

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