Mazda R100 Car Door Lock Actuator Replacement at your home or office.

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Average rating from customers who
received a Door Lock Actuator Replacement.
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$165.00 - $361.12

Price range for all vehicles


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Average rating from customers who
received a Door Lock Actuator Replacement.
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Car Door Lock Actuator Replacement Estimate for Mazda R100

Mazda R100 Car Door Lock Actuator Replacement costs $264 on average.

CarServiceEstimateShop/Dealer Price
1971 Mazda R100R2-1.1LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$415.00Shop/Dealer Price$501.72 - $714.14
1971 Mazda R100R2-1.1LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$345.91Shop/Dealer Price$422.04 - $621.12
1970 Mazda R100R2-1.1LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$351.41Shop/Dealer Price$426.75 - $625.24
1970 Mazda R100R2-1.1LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$551.26Shop/Dealer Price$675.17 - $992.14
1972 Mazda R100R2-1.1LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$415.00Shop/Dealer Price$499.62 - $710.47
1971 Mazda R100R2-1.1LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$551.26Shop/Dealer Price$666.47 - $976.90
1970 Mazda R100R2-1.1LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$424.00Shop/Dealer Price$508.24 - $718.80
1971 Mazda R100R2-1.1LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$298.00Shop/Dealer Price$356.30 - $486.65
Show example Mazda R100 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 Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating


YourMechanic Mazda Door Lock Actuator Replacement Service

Average Rating

5/5

Number of Reviews

5

Rating Summary
5
0
0
0
0
5
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Paul

23 years of experience
207 reviews
Paul
23 years of experience
Mazda Protege - Door Lock Actuator Replacement (Passenger Side Rear) - Las Vegas, Nevada
Paul was on-time and quickly replaced my door lock actuator.

Attila

17 years of experience
427 reviews
Attila
17 years of experience
Mazda 5 - Door Lock Actuator Replacement (Passenger Side Front) - Union, New Jersey
Attila is very professional and courteous, and fixed the problem with the passenger side door lock. and rear hatch door lock.

Rocco

20 years of experience
303 reviews
Rocco
20 years of experience
Mazda Protege5 - Door Lock Actuator Replacement (Passenger Side Front) - Gardena, California
Dope ass mechanic

Joe

21 years of experience
85 reviews
Joe
21 years of experience
Mazda CX-7 - Door Lock Actuator Replacement (Driver Side Front) - Plano, Texas
Fast and friendly service. He always goes an extra mile!

Excellent Rating


YourMechanic Mazda Door Lock Actuator Replacement Service

Average Rating

5/5

Number of Reviews

5

Rating Summary
5
0
0
0
0
5
0
0
0
0
Red-stars EXCELLENT RATING ON
Number of Mazda Door Lock Actuator Replacement services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
800+
experts on our platform

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.

1-800-701-6230 · hi@yourmechanic.com