Mercedes-Benz E320 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 E320 Car Door Lock Actuator Replacement is $166 with $62 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2005 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$607.64Shop/Dealer Price$739.31 - $1063.44
1998 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$322.26Shop/Dealer Price$391.64 - $528.77
1998 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$255.77Shop/Dealer Price$312.87 - $440.80
2003 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$683.38Shop/Dealer Price$842.97 - $1250.88
2005 Mercedes-Benz E320L6-3.2L Turbo DieselService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$770.18Shop/Dealer Price$951.59 - $1424.69
2001 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$255.77Shop/Dealer Price$312.87 - $440.80
1999 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$261.27Shop/Dealer Price$318.11 - $445.84
2005 Mercedes-Benz E320V6-3.2LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$814.91Shop/Dealer Price$1010.88 - $1554.37
Show example Mercedes-Benz E320 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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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(330)

Rating Summary
301
12
4
4
9
301
12
4
4
9

Manuel

32 years of experience
580 reviews
Manuel
32 years of experience
Mercedes-Benz E320 V6-3.2L - Water Pump - Anaheim, California
Awesome!! Very knowledgeable and helpful.

Terry

31 years of experience
99 reviews
Terry
31 years of experience
Mercedes-Benz E320 V6-3.2L - Parking / Emergency Brake does not work - Hurst, Texas
Your entire process from initial contact to resolution of car problem to payment and closure was handled very professionally. I have and will continue to recommend your mechanic.com to anyone who needs service. Matter of fact, I will be using you again this next week. Thank you for a job very well done Jerry Stone

Nicholas

11 years of experience
303 reviews
Nicholas
11 years of experience
Mercedes-Benz E320 V6-3.2L - Pre-purchase Car Inspection - Houston, Texas
Got right to work checking out all parts of the car. Very thorough and saved me from a headache! 

Richard

21 years of experience
461 reviews
Richard
21 years of experience
Mercedes-Benz E320 V6-3.2L - Brake Pads Replacement (Front, Rear) - Union City, Georgia
Very knowledgeable and professional.

Excellent Rating

(330)

Rating Summary
301
12
4
4
9
301
12
4
4
9
Number of Mercedes-Benz E320 services completed
3630+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

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