Infiniti QX50 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 QX50 Car Door Lock Actuator Replacement is $381 with $227 for parts and $154 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2014 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$998.00Shop/Dealer Price$1189.09 - $1736.85
2017 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$981.78Shop/Dealer Price$1164.83 - $1706.56
2017 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1132.28Shop/Dealer Price$1353.00 - $2007.64
2016 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$981.78Shop/Dealer Price$1167.38 - $1711.02
2014 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1132.28Shop/Dealer Price$1360.15 - $2020.15
2015 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1132.28Shop/Dealer Price$1355.95 - $2012.80
2014 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$1107.12Shop/Dealer Price$1324.11 - $1961.79
2015 Infiniti QX50V6-3.7LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$981.78Shop/Dealer Price$1167.38 - $1711.02
Show example Infiniti QX50 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

(13)

Rating Summary
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Geoffrey

21 years of experience
21 reviews
Geoffrey
21 years of experience
Infiniti QX50 L4-2.0L Turbo - Brake Pads Replacement (Front, Rear) - Kensington, Maryland
Geoffrey was on time, communicates in a very professional way, took the time to make sure everything was done right. I give him 5 stars because I can't give more. Very polite and professional. Will definitely use him again and will recommend him to anyone in need of a mechanic.

Ronnaldo

12 years of experience
69 reviews
Ronnaldo
12 years of experience
Infiniti QX50 V6-3.7L - Battery - Jonesboro, Georgia
Very professional, knowledgeable, on time and friendly! I'll use this service again just based on my first experience.

Angel

6 years of experience
237 reviews
Angel
6 years of experience
Infiniti QX50 V6-3.7L - Tire Rotation - Upper Marlboro, Maryland
Good Service

Jarius

22 years of experience
49 reviews
Jarius
22 years of experience
Infiniti QX50 V6-3.7L - Car Battery Replacement - Greensboro, North Carolina
Exactly on time! Professional, friendly and completed the job efficiently.

Excellent Rating

(13)

Rating Summary
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Number of Infiniti QX50 services completed
143+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform

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