Mercedes-Benz E350 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 E350

Mercedes-Benz E350 Car Door Lock Actuator Replacement costs $377 on average.

CarServiceEstimateShop/Dealer Price
2007 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$662.11Shop/Dealer Price$826.95 - $1270.42
2012 Mercedes-Benz E350V6-3.0L Turbo DieselService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$648.36Shop/Dealer Price$809.51 - $1209.02
2011 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$731.50Shop/Dealer Price$908.92 - $1362.33
2011 Mercedes-Benz E350V6-3.0L Turbo DieselService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$651.08Shop/Dealer Price$818.20 - $1223.72
2012 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$648.36Shop/Dealer Price$805.66 - $1202.28
2006 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$667.61Shop/Dealer Price$829.79 - $1271.28
2012 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$663.10Shop/Dealer Price$827.51 - $1242.82
2011 Mercedes-Benz E350V6-3.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$643.02Shop/Dealer Price$810.65 - $1217.08
Show example Mercedes-Benz E350 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 E350 Service

Average Rating

4.9/5

Number of Reviews

306

Rating Summary
285
12
3
0
6
285
12
3
0
6

Jay

35 years of experience
700 reviews
Jay
35 years of experience
Mercedes-Benz E350 - Door Lock Actuator Replacement (Passenger Side Front) - Hemet, California
Despite having to take apart and replace certain parts several times he managed to fix the door.

Trevor

20 years of experience
167 reviews
Trevor
20 years of experience
Mercedes-Benz E350 - Canister Purge Solenoid - Escondido, California
Trevor is a nice enough guy but we had trouble locating the EVA)P pressure sensor. He made some calls and I spent a good 30 minutes on the computer trying to find a schematic or tutorial that showed the location for the 2010 E350. In the end it wasn't resolved. Consequently I have to take the Mercedes into the shop for final repairs. I would highly recommend that a mechanic review the job and beforehand and and make sure everything is in order. Thanks, Wes

Chris

14 years of experience
236 reviews
Chris
14 years of experience
Mercedes-Benz E350 - Car is not starting - Chula Vista, California
Chris was thorough, persistent, polite, knowledgeable and he provided a detailed assessment of the vehicles problem.

John

25 years of experience
457 reviews
John
25 years of experience
Mercedes-Benz E350 - Cooling System Flush - Friendswood, Texas
John was professional and friendly. He was patient with my many questions, and very knowledgeable. I will use him again for sure.

Excellent Rating


YourMechanic Mercedes-Benz E350 Service

Average Rating

4.9/5

Number of Reviews

306

Rating Summary
285
12
3
0
6
285
12
3
0
6
Red-stars EXCELLENT RATING ON
Number of Mercedes-Benz E350 services completed
3366+
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