Mercedes-Benz E320 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 - $554.65

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 E320

Mercedes-Benz E320 Car Door Lock Actuator Replacement costs $324 on average.

CarServiceEstimateShop/Dealer Price
1994 Mercedes-Benz E320L6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$339.86Shop/Dealer Price$423.70 - $591.69
2005 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$499.34Shop/Dealer Price$623.23 - $910.98
2007 Mercedes-Benz E320V6-3.0L Turbo DieselService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$562.64Shop/Dealer Price$697.84 - $1024.61
2005 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$752.18Shop/Dealer Price$944.58 - $1425.92
2004 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$553.64Shop/Dealer Price$687.26 - $1012.84
2005 Mercedes-Benz E320L6-3.2L Turbo DieselService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$775.71Shop/Dealer Price$964.62 - $1486.96
1998 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$252.02Shop/Dealer Price$307.31 - $399.42
2001 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$615.50Shop/Dealer Price$766.32 - $1139.59
Show example Mercedes-Benz E320 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 E320 Service

Average Rating

4.8/5

Number of Reviews

276

Rating Summary
256
7
4
2
7
256
7
4
2
7

Guan

5 years of experience
71 reviews
Guan
5 years of experience
Mercedes-Benz E320 - Battery - Sacramento, California
Did great job. Was on time to appointment

Miguel

34 years of experience
258 reviews
Miguel
34 years of experience
Mercedes-Benz E320 - Radiator Hose - Jacksonville, Florida
Good work for the 2nd time

Eduardo

18 years of experience
399 reviews
Eduardo
18 years of experience
Mercedes-Benz E320 - Check Engine Light is on - Houston, Texas
Eduardo was prompt and very efficient.

Augie

30 years of experience
263 reviews
Augie
30 years of experience
Mercedes-Benz E320 - Brakes, Steering and Suspension Inspection - North Hollywood, California
Augie was great and thorough. He took time to look over everything and was very professional. I highly recommend him.

Excellent Rating


YourMechanic Mercedes-Benz E320 Service

Average Rating

4.8/5

Number of Reviews

276

Rating Summary
256
7
4
2
7
256
7
4
2
7
Number of Mercedes-Benz E320 services completed
3036+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
900+
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 (855) 347-2779 · hi@yourmechanic.com