Mercedes-Benz E43 AMG Car Door Lock Actuator Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(16)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(16)

Car Door Lock Actuator Replacement Service

How much does a Car Door Lock Actuator Replacement cost?

On average, the cost for a Mercedes-Benz E43 AMG Car Door Lock Actuator Replacement is $209 with $104 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$573.82Shop/Dealer Price$683.53 - $972.17
2017 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$481.10Shop/Dealer Price$576.67 - $822.78
2017 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$591.70Shop/Dealer Price$714.91 - $1043.98
2017 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$540.92Shop/Dealer Price$651.40 - $942.35
2018 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$313.13Shop/Dealer Price$376.33 - $541.08
2017 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$630.78Shop/Dealer Price$763.76 - $1122.14
2018 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$600.70Shop/Dealer Price$723.67 - $1052.55
2018 Mercedes-Benz E43 AMGV6-3.0L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$748.60Shop/Dealer Price$909.21 - $1349.52
Show example Mercedes-Benz E43 AMG 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(16)

Rating Summary
13
2
1
0
0
13
2
1
0
0

Mark

25 years of experience
55 reviews
Mark
25 years of experience
Mercedes-Benz C300 V6-3.0L - Door Lock Actuator Replacement (Driver Side Front) - Phoenix, Arizona
Mark showed up on time. He was able to remove and replace the actuator with minimal issues. I think this was the first time he's worked on this type of repair on my mode car. He did not have all the tools he needed. I needed to supply a drill and go buy a rivet gun in order to keep the job on schedule. While I appreciated the luxury of not having to take my car somewhere, I didn't appreciate having to buy additional tools to get the job completed that day. I will use Mark again. however, next time I will do my due diligence to find out what tools are needed and check to make sure they are available before beginning.

Tinashe

13 years of experience
605 reviews
Tinashe
13 years of experience
Mercedes-Benz GLK350 V6-3.5L - Door Lock Actuator Replacement (Driver Side Front) - Smyrna, Georgia
Tinashe did an amazing job! He was on time, very professional and provided the most outstanding service. At first I was hesitant about this side but due to my amazing experience I will most definitely be using this service again. I was able to have a gentleman service me at my home while a rest without having to wait in a service building for hours. I will never step foot back into a service shop again if I can avoid it thanks to Tinashe. If I could rate him more stars I would.

Bob

30 years of experience
42 reviews
Bob
30 years of experience
Mercedes-Benz ML350 V6-3.5L - Door Lock Actuator Replacement (Passenger Side Front) - Del Mar, California
Bob is a true mechanic and not one of the "oil change guys." Performed a difficult repair and did an excellent job.

Damian

11 years of experience
465 reviews
Damian
11 years of experience
Mercedes-Benz ML320 V6-3.2L - Door Lock Actuator Replacement (Driver Side Rear) - District Heights, Maryland
Great guy. Knows alot. Really helped me.

Excellent Rating

(16)

Rating Summary
13
2
1
0
0
13
2
1
0
0
Number of Mercedes-Benz Car Door Lock Actuator Replacement services completed
176+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

Symptoms of a Bad or Failing AC Accumulator
Common signs you need to repair your AC accumulator include rattling noises during operation, noticeable refrigerant leaks, and a moldy smell.
How to Clean Up Dog Vomit in Your Car
Sometimes Sometimes pets get sick at the most inconvenient times, including while out on the road. If your pet vomits in your car, it is important to clean it up as soon as possible. While it is often not possible...
How to Replace the Oil Temperature Sensor on Most Cars
Oil, as well as the oil temperature sensor, is crucial to the engine lubrication system. A bad sensor can lead to leaks and poor vehicle performance.

Jeep won't start due to alarm

The WCM (Wireless Control Module) or antitheft system has issues that it is affected by static discharge when you enter the key and it locks you out. The WCM/SKREEM (Sentry Key Remote Entry Module) will need to be replaced with...

Bleeding Hydraulic Clutch Line w/ Broken Bleeder Valve

You most likely have a leaking slave cylinder inside the transmission clutch housing. This is why you are loosing fluid. This will cause air to get into the hydraulic system and cause the spongy pedal. Have the transmission removed and...

Car revving by itself, cutting out when turning

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