Mercedes-Benz E300 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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$133.01 - $465.79

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 E300

Mercedes-Benz E300 Car Door Lock Actuator Replacement costs $306 on average.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz E300L4-2.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$355.00Shop/Dealer Price$426.82 - $594.32
2014 Mercedes-Benz E300V6-3.5LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$691.48Shop/Dealer Price$847.32 - $1267.10
2013 Mercedes-Benz E300V6-3.5LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$717.40Shop/Dealer Price$895.81 - $1347.10
1997 Mercedes-Benz E300L6-3.0L DieselService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$250.27Shop/Dealer Price$309.50 - $439.01
2009 Mercedes-Benz E300V6-3.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$650.71Shop/Dealer Price$816.04 - $1253.48
1998 Mercedes-Benz E300L6-3.0L Turbo DieselService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$243.02Shop/Dealer Price$298.98 - $391.60
2013 Mercedes-Benz E300V6-3.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$662.11Shop/Dealer Price$820.99 - $1259.99
2018 Mercedes-Benz E300L4-2.0L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$352.30Shop/Dealer Price$418.61 - $575.40
Show example Mercedes-Benz E300 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


YourMechanic Mercedes-Benz E300 Service

Average Rating

5/5

Number of Reviews

6

Rating Summary
6
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Diego

19 years of experience
440 reviews
Diego
19 years of experience
Mercedes-Benz E300 - Oil Change - Goodyear, Arizona
Professional & diligent.

Martin

21 years of experience
68 reviews
Martin
21 years of experience
Mercedes-Benz E300 - Oil Change - Houston, Texas
Best service

Khoa

18 years of experience
364 reviews
Khoa
18 years of experience
Mercedes-Benz E300 - Brake Pads Replacement (Front) - Alviso, California
Very efficient and completed all work in no time!

Richard

11 years of experience
600 reviews
Richard
11 years of experience
Mercedes-Benz E300 - Oil Change - North Las Vegas, Nevada
I have a 2017 Mercedes Benz E300 and he knew what he was doing, he was able to explain where everything was and truly one of the nicest guys that I have ever had the pleasure of having work on my car. Due to him being so skilled he saved me $500 over the dealership.

Excellent Rating


YourMechanic Mercedes-Benz E300 Service

Average Rating

5/5

Number of Reviews

6

Rating Summary
6
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6
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Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz E300 services completed
66+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
800+
experts on our platform

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1-800-701-6230 · hi@yourmechanic.com