Mercury Monarch Car Door Lock Actuator Replacement at your home or office.

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$141.88 - $360.67

Price range for all vehicles


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Car Door Lock Actuator Replacement Estimate for Mercury Monarch

Mercury Monarch Car Door Lock Actuator Replacement costs $231 on average.

CarServiceEstimateShop/Dealer Price
1977 Mercury MonarchL6-3.3LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$301.24Shop/Dealer Price$362.78 - $492.33
1979 Mercury MonarchV8-5.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$208.77Shop/Dealer Price$251.50 - $353.17
1978 Mercury MonarchV8-5.0LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$550.36Shop/Dealer Price$671.02 - $985.04
1980 Mercury MonarchL6-4.1LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$310.24Shop/Dealer Price$367.33 - $493.54
1976 Mercury MonarchL6-4.1LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$267.76Shop/Dealer Price$315.75 - $421.37
1980 Mercury MonarchV8-5.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$276.76Shop/Dealer Price$332.05 - $443.14
1976 Mercury MonarchL6-3.3LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$208.77Shop/Dealer Price$250.33 - $351.13
1977 Mercury MonarchL6-4.1LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$267.76Shop/Dealer Price$315.55 - $421.02
Show example Mercury Monarch 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 Mercury mechanics

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Rating Summary
1,152
46
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1,152
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Melvin

17 years of experience
221 reviews
Melvin
17 years of experience
Mercury Cougar - 75 Point Safety Inspection - Atlanta, Georgia
Gave the courtesy of informing me that he would be delayed due to scheduling. (Perfectly understandable). Did his job efficiently and informed me of everything I asked and needed to know.

Patrick

33 years of experience
1248 reviews
Patrick
33 years of experience
Mercury Sable - Brake Pads Replacement (Front) - Austin, Texas
Patrick is fantastic. His customer service and mechanical acumen is the best I've ever experienced in this industry.

Travis

13 years of experience
476 reviews
Travis
13 years of experience
Mercury Grand Marquis - Intake Manifold Gaskets - Saint Paul, Minnesota
Great service. Reliable workmanship!

Melvin

14 years of experience
158 reviews
Melvin
14 years of experience
Mercury Mariner - Oil/Fluid Leak - Virginia Beach, Virginia
Melvin is very knowledgeable and thorough. He explained everything to me in detail so I was thoroughly informed. I greatly appreciate his help with my repair(s) today.

Excellent Rating

(1,230)

Rating Summary
1,152
46
8
6
18
1,152
46
8
6
18
Number of Mercury services completed
13530+
services done by our mechanics
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500+
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