Mercedes-Benz CL550 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 CL550 Car Door Lock Actuator Replacement is $262 with $158 for parts and $104 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2009 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1592.72Shop/Dealer Price$1970.66 - $3033.60
2009 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$1129.12Shop/Dealer Price$1400.22 - $2142.49
2007 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$1728.34Shop/Dealer Price$2149.24 - $3340.92
2007 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$929.92Shop/Dealer Price$1151.14 - $1743.96
2010 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1519.34Shop/Dealer Price$1888.04 - $2923.01
2013 Mercedes-Benz CL550V8-4.7L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$911.00Shop/Dealer Price$1114.04 - $1682.58
2008 Mercedes-Benz CL550V8-5.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1565.72Shop/Dealer Price$1943.28 - $3005.93
2014 Mercedes-Benz CL550V8-4.7L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$425.47Shop/Dealer Price$515.62 - $760.69
Show example Mercedes-Benz CL550 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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Patrick

32 years of experience
369 reviews
Patrick
32 years of experience
Mercedes-Benz CL550 V8-5.5L - UberX Inspection and Oil Change Package - Henderson, Nevada

Dellano

18 years of experience
509 reviews
Dellano
18 years of experience
Mercedes-Benz CL550 V8-5.5L - Car is not starting - Washington, District of Columbia
Very professional mechanic. I would recommend him to anyone that needs work done

Chris

22 years of experience
2223 reviews
Chris
22 years of experience
Mercedes-Benz CL550 V8-5.5L - Fuel Injector - Huntington Beach, California
He was very knowledgeable of what he was doing he explained everything to me and what the step were very good on thing he was doing

Adam

17 years of experience
230 reviews
Adam
17 years of experience
Mercedes-Benz CL550 V8-5.5L - Battery Light is on - West Palm Beach, Florida
Guys top class period

Excellent Rating

(21)

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Number of Mercedes-Benz CL550 services completed
231+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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