Mercedes-Benz 300E Car Door Lock Actuator Replacement at your home or office.

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$126.85 - $400.66

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Car Door Lock Actuator Replacement Estimate for Mercedes-Benz 300E

Mercedes-Benz 300E Car Door Lock Actuator Replacement costs $225 on average.

CarServiceEstimateShop/Dealer Price
1986 Mercedes-Benz 300EL6-3.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$339.86Shop/Dealer Price$423.70 - $591.69
1993 Mercedes-Benz 300EL6-3.2LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$330.09Shop/Dealer Price$412.03 - $606.58
1991 Mercedes-Benz 300EL6-2.6LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$348.86Shop/Dealer Price$430.62 - $597.05
1988 Mercedes-Benz 300EL6-3.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$339.86Shop/Dealer Price$429.18 - $601.28
1989 Mercedes-Benz 300EL6-3.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$339.86Shop/Dealer Price$420.03 - $585.28
1992 Mercedes-Benz 300EL6-3.0LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$239.70Shop/Dealer Price$291.42 - $373.92
1993 Mercedes-Benz 300EL6-3.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$239.70Shop/Dealer Price$291.91 - $374.78
1993 Mercedes-Benz 300EL6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$339.86Shop/Dealer Price$421.77 - $588.31
Show example Mercedes-Benz 300E 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

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(14)

Rating Summary
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Terry

29 years of experience
223 reviews
Terry
29 years of experience
Mercedes-Benz 300E - Pre-purchase Car Inspection - Chandler, Arizona
Told me what was wrong with my car, end recommended a way to save a lot of money. Really appreciate it.

Whitney

38 years of experience
783 reviews
Whitney
38 years of experience
Mercedes-Benz 300E - Alternator - Palo Alto, California
Great experience Will definitely consider using Whitney again

Taylor

7 years of experience
47 reviews
Taylor
7 years of experience
Mercedes-Benz 300E - Oil Change - Marietta, Georgia
My mechanic was ontime, knowledgeable, respectful and efficient with time to complete the oil change and inspection service.

Joel

20 years of experience
912 reviews
Joel
20 years of experience
Mercedes-Benz 300E - Radiator - Jacksonville, Florida
Bro. Joel did a fantastic job. There's no way I could have figure that job out. I appreciate you guys. The job right and the price was to. I will let my friends know. Thank you. W. L. Mc Neill US Navy Ret.

Excellent Rating

(14)

Rating Summary
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Number of Mercedes-Benz 300E services completed
154+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
experts on our platform

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