Mercury Marquis 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

(1,339)

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

(1,339)

Car Door Lock Actuator Replacement Estimate for Mercury Marquis

Mercury Marquis Car Door Lock Actuator Replacement costs $279 on average.

CarServiceEstimateShop/Dealer Price
1982 Mercury MarquisV8-4.2LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$676.72Shop/Dealer Price$823.23 - $1212.53
1977 Mercury MarquisV8-7.5LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$309.02Shop/Dealer Price$372.64 - $513.18
1983 Mercury MarquisV6-3.8LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$581.00Shop/Dealer Price$712.61 - $1057.14
1981 Mercury MarquisV8-5.8LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$341.66Shop/Dealer Price$413.39 - $578.39
1978 Mercury MarquisV8-7.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$245.03Shop/Dealer Price$298.72 - $431.83
1968 Mercury MarquisV8-7.0LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$341.66Shop/Dealer Price$413.43 - $578.46
1970 Mercury MarquisV8-5.8LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$350.66Shop/Dealer Price$422.19 - $587.03
1986 Mercury MarquisL4-2.3LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$394.28Shop/Dealer Price$477.38 - $675.44
Show example Mercury Marquis 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercury mechanics

Real customer reviews from Mercury owners like you.

Excellent Rating

(1,339)

Rating Summary
1,255
48
9
6
21
1,255
48
9
6
21

Richard

13 years of experience
601 reviews
Richard
13 years of experience
Mercury Montego V6-3.0L - Brake Caliper Replacement (Driver Side Rear, Passenger Side Rear) - Las Vegas, Nevada
Richard was great! Very Professional! I was very impressed on how quick he got the job done!

David

14 years of experience
103 reviews
David
14 years of experience
Mercury Cougar V6-2.5L - Inspection / Diagnostics - Austin, Texas
Professional, punctual and a great guy to work with.

Edgar

8 years of experience
202 reviews
Edgar
8 years of experience
Mercury Grand Marquis V8-4.6L - Window Regulator Replacement (Driver Side Front) - Kyle, Texas
We have ha Edgar out a few times, and we have him back when needed. I recommend Edgar for all repairs.

Alexander

20 years of experience
113 reviews
Alexander
20 years of experience
Mercury Grand Marquis V8-4.6L - Car is not starting - Orlando, Florida
Super professional, friendly and talented!

Excellent Rating

(1,339)

Rating Summary
1,255
48
9
6
21
1,255
48
9
6
21
Number of Mercury services completed
14729+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercury MECHANICS
600+
experts on our platform

Recent articles & questions

The Best Used Cars to Buy If You Have 3 or More Kids
If If you have three or more kids, you could probably get by with a mid-size sedan if all you want to do is take them from Point A to Point B. Realistically, though, having kids means music lessons, athletics,...
How to Buy a Good Quality Heater Blower Motor Resistor
Vehicles Vehicles that are equipped with a manual HVAC, or climate control, system utilize a blower motor resistor to control the speed of the heater blower. If you are driving a minivan or an SUV with a separate rear passenger...
What are the Car Pool Rules in Indiana?
Indiana Indiana has some of the prettiest rural roads in the country, but it also has a fair share of large freeways, which help the state’s residents commute to and from work, go to school and run errands, and accomplish...

Advise on what to use for automatic transmission fluid

Automatic Transmission Fluid (ATF) can be petroleum-based, partially synthetic, or totally synthetic-based oil. All domestic automobile manufacturers require a petroleum-based fluid in their automatic transmissions. Some import manufacturers require the use of a partially synthetic fluid. ATF is a petroleum-based...

OBD2 Codes and Diagnostic (follow up question)

The data you are seeking, documenting relative frequency of failure of all the various powertrain components, is maintained by the scan tool manufacturers examples of which are Actron and Innova. These companies, as well as other scan tool makers, compile...

I have a 2006 suzuki grand vitara, I just recently changed the battery because it was completely dead, and now when I out it in r

This is likely an electrical issue or defective engine sensor(s). Just as a for instance, the Manifold Absolute Pressure (MAP) sensor detects engine load and generates a signal that is proportional to the amount of vacuum in the intake manifold....

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