Mazda Miata Trunk Lock Actuator Replacement at your home or office.

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Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Mazda Miata Trunk Lock Actuator Replacement is $254 with $159 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1993 Mazda MiataL4-1.6LService typeTrunk Lock Actuator ReplacementEstimate$703.55Shop/Dealer Price$860.69 - $1309.61
1994 Mazda MiataL4-1.8LService typeTrunk Lock Actuator ReplacementEstimate$688.95Shop/Dealer Price$847.46 - $1300.44
1992 Mazda MiataL4-1.6LService typeTrunk Lock Actuator ReplacementEstimate$683.55Shop/Dealer Price$840.71 - $1289.64
2004 Mazda MiataL4-1.8LService typeTrunk Lock Actuator ReplacementEstimate$413.57Shop/Dealer Price$503.21 - $749.64
2005 Mazda MiataL4-1.8LService typeTrunk Lock Actuator ReplacementEstimate$413.57Shop/Dealer Price$503.25 - $749.71
1995 Mazda MiataL4-1.8LService typeTrunk Lock Actuator ReplacementEstimate$688.95Shop/Dealer Price$847.46 - $1300.44
1991 Mazda MiataL4-1.6LService typeTrunk Lock Actuator ReplacementEstimate$688.55Shop/Dealer Price$845.57 - $1294.40
1997 Mazda MiataL4-1.8LService typeTrunk Lock Actuator ReplacementEstimate$693.95Shop/Dealer Price$852.69 - $1305.86
Show example Mazda Miata Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

  • The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
  • If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
  • In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
  • A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

  • The trunk lock actuator is verified to be broken
  • The inside trunk trim panel trunk is removed and the broken lock actuator is removed
  • The new trunk lock actuator is installed
  • The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
  • The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

What common symptoms indicate you may need to replace the Trunk Lock Actuator?

  • Power trunk release will not function but the manual trunk lock cylinder operates
  • Power trunk lock button and remote key fob release buttons don’t work
  • Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

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Real customer reviews from Mazda owners like you.

Excellent Rating

(263)

Rating Summary
246
7
5
1
4
246
7
5
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4

Eladio

10 years of experience
148 reviews
Eladio
10 years of experience
Mazda Miata L4-1.8L - Car is not starting - Greensboro, North Carolina
Very experienced , good suggestions and excellent inspection

Kenneth

20 years of experience
777 reviews
Kenneth
20 years of experience
Mazda Miata L4-1.8L - Oil Change - Bellflower, California
Good quick job,,,

Ramon

20 years of experience
166 reviews
Ramon
20 years of experience
Mazda Miata L4-1.8L - Battery - Tucson, Arizona
Very knowledgeable and professional.

Joe

43 years of experience
821 reviews
Joe
43 years of experience
Mazda Miata L4-1.8L - Clutch Master Cylinder - Clearwater, Florida
Joe knows what he is doing when it comes to cars. Joe was on time for the appointment. He installed the Clutch Master Cylinder and I have a clutch again. I can't ask for more really, plus I did not have to have my car towed anywhere. Very happy with Your Mechanic and Joe.

Excellent Rating

(263)

Rating Summary
246
7
5
1
4
246
7
5
1
4
Number of Mazda Miata services completed
2893+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
experts on our platform

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