Infiniti I35 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 I35 Car Door Lock Actuator Replacement is $234 with $80 for parts and $154 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2003 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$439.30Shop/Dealer Price$490.72 - $619.45
2004 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$320.89Shop/Dealer Price$364.49 - $487.37
2002 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$534.74Shop/Dealer Price$608.59 - $816.95
2002 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$502.74Shop/Dealer Price$568.58 - $752.94
2003 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$502.74Shop/Dealer Price$573.23 - $761.07
2004 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$423.08Shop/Dealer Price$469.45 - $594.40
2003 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$423.08Shop/Dealer Price$469.06 - $593.71
2004 Infiniti I35V6-3.5LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$534.74Shop/Dealer Price$608.58 - $816.94
Show example Infiniti I35 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

(100)

Rating Summary
90
5
2
1
2
90
5
2
1
2

Gustavo

18 years of experience
575 reviews
Gustavo
18 years of experience
Infiniti I35 V6-3.5L - Tune-up - Converse, Texas
Actually I was not home at the time I was at work but my significant other was very impressed with the man very professional and very courteous and knew his stuff

Tinashe

14 years of experience
781 reviews
Tinashe
14 years of experience
Infiniti I35 V6-3.5L - Battery Terminal Ends - Atlanta, Georgia
Great job went above and beyond to get my car cranking again thanks Tinashe

James

31 years of experience
1039 reviews
James
31 years of experience
Infiniti I35 V6-3.5L - Starter - Altamonte Springs, Florida
Consistent excellence! Only mechanic I use for this company!

David

26 years of experience
180 reviews
David
26 years of experience
Infiniti I35 V6-3.5L - Power Steering Pressure Hose - Ocala, Florida
Great service

Excellent Rating

(100)

Rating Summary
90
5
2
1
2
90
5
2
1
2
Number of Infiniti I35 services completed
1100+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
1000+
experts on our platform

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