Infiniti QX70 Car Door Lock Actuator Replacement at your home or office.

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Car Door Lock Actuator Replacement Service

How much does a Car Door Lock Actuator Replacement cost?

On average, the cost for a Infiniti QX70 Car Door Lock Actuator Replacement is $334 with $180 for parts and $154 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$964.00Shop/Dealer Price$1146.59 - $1668.85
2015 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$614.35Shop/Dealer Price$731.32 - $1074.29
2015 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$947.78Shop/Dealer Price$1124.89 - $1643.03
2014 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$947.78Shop/Dealer Price$1124.88 - $1643.02
2015 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$992.28Shop/Dealer Price$1185.15 - $1740.15
2014 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$947.78Shop/Dealer Price$1125.33 - $1643.80
2016 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$614.35Shop/Dealer Price$731.40 - $1074.42
2015 Infiniti QX70V6-3.7LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1132.28Shop/Dealer Price$1355.51 - $2012.02
Show example Infiniti QX70 Car Door Lock Actuator Replacement prices

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 Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(15)

Rating Summary
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Theodore

17 years of experience
1794 reviews
Theodore
17 years of experience
Infiniti QX70 V6-3.7L - Brake System Flush - Bellevue, Washington
Repeat Customer here and would most definitely call on him again!

Tinashe

14 years of experience
781 reviews
Tinashe
14 years of experience
Infiniti QX70 V6-3.7L - Battery - Alpharetta, Georgia
The mechanic was on time, quick, and very knowledgeable about my vehicle.

Angel

18 years of experience
106 reviews
Angel
18 years of experience
Infiniti QX70 V6-3.7L - Brake Rotor/Disc Replacement (Front) - Miami, Florida
I just want to say angel is a professional when it came to servicing my car. The weather was bad he came back the next day as he promised I recommend angel to all my friends. Thank for the best brake an rotor job.

Jermarcus

13 years of experience
70 reviews
Jermarcus
13 years of experience
Infiniti QX70 V6-3.7L - Car is overheating - Atlanta, Georgia
Professional and thorough in his diagnosis.

Excellent Rating

(15)

Rating Summary
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Number of Infiniti QX70 services completed
165+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform

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