Mazda CX-9 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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$167.16 - $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 CX-9

Mazda CX-9 Car Door Lock Actuator Replacement costs $279 on average.

CarServiceEstimateShop/Dealer Price
2007 Mazda CX-9V6-3.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$402.72Shop/Dealer Price$486.37 - $689.58
2011 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$467.38Shop/Dealer Price$567.30 - $819.08
2014 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$390.70Shop/Dealer Price$470.18 - $668.56
2014 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$399.70Shop/Dealer Price$485.72 - $689.02
2014 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$399.70Shop/Dealer Price$480.50 - $679.87
2008 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$467.38Shop/Dealer Price$561.62 - $809.14
2013 Mazda CX-9V6-3.7LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$345.71Shop/Dealer Price$418.83 - $612.46
2016 Mazda CX-9L4-2.5L TurboService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$354.82Shop/Dealer Price$429.12 - $612.45
Show example Mazda CX-9 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 CX-9 Service

Average Rating

4.8/5

Number of Reviews

134

Rating Summary
122
8
0
2
2
122
8
0
2
2

Wilson

12 years of experience
295 reviews
Wilson
12 years of experience
Mazda CX-9 - Brake Master Cylinder - Orlando, Florida
Very courteous and easy to understand. Incredibly helpful and informative. Awesome guy.

Nicholas

10 years of experience
303 reviews
Nicholas
10 years of experience
Mazda CX-9 - Brake Pads Replacement (Front, Rear) - Tomball, Texas
Showed up ahead of time and completed early! Very courteous.

Rusty

22 years of experience
379 reviews
Rusty
22 years of experience
Mazda CX-9 - Hydraulic Brake Booster - Mansfield, Texas
Rusty showed up on time and explained what he was going to do and how long it would take; after the service was completed he went over his recommendations and next steps. Overall, this was an enjoyable experience.

Tom

41 years of experience
205 reviews
Tom
41 years of experience
Mazda CX-9 - Brake Rotor/Disc Replacement (Front, Rear) - Cupertino, California
Convenient, practical advice and good service. A throw back to your neighborhood mechanic before the massive dealer networks. A definite solution to those service items you might consider doing yourself but do not have the time.

Excellent Rating


YourMechanic Mazda CX-9 Service

Average Rating

4.8/5

Number of Reviews

134

Rating Summary
122
8
0
2
2
122
8
0
2
2
Red-stars EXCELLENT RATING ON
Number of Mazda CX-9 services completed
1474+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
900+
experts on our platform

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