Audi A4 Quattro 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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$80.65 - $758.42

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 Audi A4 Quattro

Audi A4 Quattro Car Door Lock Actuator Replacement costs $452 on average.

CarServiceEstimateShop/Dealer Price
2006 Audi A4 QuattroV6-3.2LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$713.70Shop/Dealer Price$891.18 - $1339.70
2005 Audi A4 QuattroL4-2.0L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1148.88Shop/Dealer Price$1434.84 - $2199.95
2005 Audi A4 QuattroL4-1.8L TurboService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$1148.88Shop/Dealer Price$1435.05 - $2200.31
2007 Audi A4 QuattroL4-2.0L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$326.59Shop/Dealer Price$405.20 - $597.25
2005 Audi A4 QuattroV6-3.2LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$856.09Shop/Dealer Price$1073.73 - $1646.80
2012 Audi A4 QuattroL4-2.0L TurboService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$321.59Shop/Dealer Price$399.32 - $590.71
2014 Audi A4 QuattroL4-2.0L TurboService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$930.36Shop/Dealer Price$1152.07 - $1755.63
2002 Audi A4 QuattroL4-1.8L TurboService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$823.85Shop/Dealer Price$1023.37 - $1560.50
Show example Audi A4 Quattro 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 Audi mechanics

Real customer reviews from Audi owners like you.

Excellent Rating


YourMechanic Audi A4 Quattro Service

Average Rating

4.8/5

Number of Reviews

363

Rating Summary
334
17
4
1
7
334
17
4
1
7

Logan

48 years of experience
82 reviews
Logan
48 years of experience
Audi A4 Quattro - Door Lock Actuator Replacement (Driver Side Front) - Dublin, California
Logan was great, showed up early and did a great job.

Dave

22 years of experience
303 reviews
Dave
22 years of experience
Audi A4 Quattro - Check Engine Light is on - San Martin, California
Awesome person. Right from the beginning you just feel the good vibes. Very knowledgable and cares about the customer.

Khoa

19 years of experience
373 reviews
Khoa
19 years of experience
Audi A4 Quattro - Brake Pads Replacement (Rear) - Mountain View, California
Khoa is friendly and professional. I will definitely book an appointment with YourMechanic again.

Henry

33 years of experience
143 reviews
Henry
33 years of experience
Audi A4 Quattro - Control Arm Assembly Replacement (Front Upper Left, Front Upper Right, Front Lower Left, Front Lower Right) - Sicklerville, New Jersey
Another great experience with Henry. Job well done. Highly recommend his services!

Excellent Rating


YourMechanic Audi A4 Quattro Service

Average Rating

4.8/5

Number of Reviews

363

Rating Summary
334
17
4
1
7
334
17
4
1
7
Red-stars EXCELLENT RATING ON
Number of Audi A4 Quattro services completed
3993+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
600+
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