Mercury Zephyr 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 Zephyr

Mercury Zephyr Car Door Lock Actuator Replacement costs $269 on average.

CarServiceEstimateShop/Dealer Price
1981 Mercury ZephyrL4-2.3LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$377.66Shop/Dealer Price$449.40 - $614.41
1979 Mercury ZephyrV8-5.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$309.02Shop/Dealer Price$372.64 - $513.18
1978 Mercury ZephyrV8-5.0LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$640.72Shop/Dealer Price$787.26 - $1176.58
1981 Mercury ZephyrL6-3.3LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$640.72Shop/Dealer Price$787.22 - $1176.51
1980 Mercury ZephyrL4-2.3LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$309.02Shop/Dealer Price$372.66 - $513.23
1979 Mercury ZephyrL6-3.3LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$309.02Shop/Dealer Price$372.63 - $513.18
1982 Mercury ZephyrL4-2.3LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$649.72Shop/Dealer Price$796.01 - $1185.15
1978 Mercury ZephyrV8-5.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$250.03Shop/Dealer Price$303.94 - $437.22
Show example Mercury Zephyr 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

Brandon

18 years of experience
275 reviews
Brandon
18 years of experience
Mercury Zephyr L6-3.3L - Car shuts off when stepping on gas pedal - Dacula, Georgia
Good guy, knowledgeable and personable

Rodney

36 years of experience
520 reviews
Rodney
36 years of experience
Mercury Mariner V6-3.0L - Car is not starting - Citrus Heights, California
seems to know what he' doing

Attila

19 years of experience
838 reviews
Attila
19 years of experience
Mercury Grand Marquis V8-4.6L - Coolant Temperature Switch (Sensor) - Avenel, New Jersey
exceeded expectations

Christopher

12 years of experience
125 reviews
Christopher
12 years of experience
Mercury Montego V6-3.0L - Brake Pads Replacement (Front) - Pineville, North Carolina
Great experience with Christopher. Arrived on time and did excellent job on the front brake pad replacement. He was very knowledgeable and explained what he was doing. Would use him again and would recommend him to others.

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

How to Make Your Car Look High End
Even if you drive a basic commuter car, you want it to look good. Detail your car, install chrome trim, and put on a dark tint to improve its style.
P0459 OBD-II Trouble Code: Evaporative Emissions System Purge Control Valve Circuit High
P0459 means there is a problem with the gas cap usually due to improperly being sealed or put on.
P0248 OBD-II Trouble Code: Turbocharger Wastegate Solenoid B Range/Performance
P0248 code means the solenoid is not controlling wastegate activity in the intended manner due to a faulty solenoid, wiring, or a stuck wastegate door

Truck is lacking power when accelerating, has rough idle, cel on and some times stalls

If the Check Engine Light is on, then a fault code is set. While yes it could be the TPS, have the system diagnosed and fault codes pulled to verify what is actually causing the issue. If you replace the...

Shifting into reverse goes forward

Hi there. Unfortunately, diagnosing a mechanical problem is not an exact science; nor does it always become solved the first time. The automatic transmission has 3 systems; electronic, hydraulic, and mechanical. The problem with your vehicle might be one, two...

Pink fluid leaking steering wheel hard to turn

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