Mercury LN7 Car Door Lock Actuator Replacement at your home or office.

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Car Door Lock Actuator Replacement Estimate for Mercury LN7

Mercury LN7 Car Door Lock Actuator Replacement costs $269 on average.

CarServiceEstimateShop/Dealer Price
1983 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$265.03Shop/Dealer Price$318.69 - $451.77
1982 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$309.02Shop/Dealer Price$372.64 - $513.18
1982 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$245.03Shop/Dealer Price$298.71 - $431.80
1982 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$640.72Shop/Dealer Price$787.22 - $1176.51
1982 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$309.02Shop/Dealer Price$372.66 - $513.23
1983 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$309.02Shop/Dealer Price$372.63 - $513.18
1983 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$318.02Shop/Dealer Price$381.39 - $521.75
1983 Mercury LN7L4-1.6LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$649.72Shop/Dealer Price$796.68 - $1186.32
Show example Mercury LN7 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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Cary

27 years of experience
92 reviews
Cary
27 years of experience
Mercury Cougar V6-2.5L - Spark Plugs - Benson, North Carolina
my experience was wonderful

Patrick

32 years of experience
369 reviews
Patrick
32 years of experience
Mercury Sable V6-3.0L - Brake safety inspection - Las Vegas, Nevada
Prompt, courteous, through, informative.

Jay

37 years of experience
921 reviews
Jay
37 years of experience
Mercury Sable V6-3.0L - Power steering fluid is leaking - Wildomar, California
Actually listened to understand the problem with the and looked to see if that was actually the problem, not just replacing a part as fast as possible and getting out of there

Chris

11 years of experience
61 reviews
Chris
11 years of experience
Mercury Sable V6-3.0L - Fuel Pump - Layton, Utah
Chris was very polite and proffesional,done a excellant j ob changing the fuel pump.

Excellent Rating

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