Lexus LS400 Car Door Lock Actuator Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(158)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(158)

Car Door Lock Actuator Replacement Service

How much does a Car Door Lock Actuator Replacement cost?

On average, the cost for a Lexus LS400 Car Door Lock Actuator Replacement is $276 with $136 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1995 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Passenger Side Rear ReplacementEstimate$551.66Shop/Dealer Price$631.17 - $844.17
1990 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$589.25Shop/Dealer Price$699.94 - $1024.09
1995 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$572.07Shop/Dealer Price$678.52 - $989.81
1999 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$717.58Shop/Dealer Price$837.13 - $1182.62
1994 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Driver Side Front ReplacementEstimate$936.23Shop/Dealer Price$1139.62 - $1736.67
1991 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Rear Hatch/Trunk ReplacementEstimate$589.25Shop/Dealer Price$700.26 - $1024.64
1998 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Passenger Side Front ReplacementEstimate$717.58Shop/Dealer Price$837.18 - $1182.71
1998 Lexus LS400V8-4.0LService typeDoor Lock Actuator - Driver Side Rear ReplacementEstimate$717.58Shop/Dealer Price$837.13 - $1182.62
Show example Lexus LS400 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(158)

Rating Summary
149
7
1
0
1
149
7
1
0
1

Chris

23 years of experience
2372 reviews
Chris
23 years of experience
Lexus LS400 V8-4.0L - Serpentine/Drive Belt - Trabuco Canyon, California
Excellent, honest mechanic. He was on-time and was able to fix the problem quickly. He pointed out that the expensive part I was told I needed was still good and it only needed a minor repair.

David

17 years of experience
639 reviews
David
17 years of experience
Lexus LS400 V8-4.0L - Car Battery Replacement - Fairfield, California
David was knowledgeable and courteous. He is a pleasure to do business with.

Kwante

13 years of experience
65 reviews
Kwante
13 years of experience
Lexus LS400 V8-4.0L - Clunking noise when I drive over bumps - Brooklyn, Maryland
Great guy great communication i definitely would suggest you guys choose kwante thank you again

Tom

43 years of experience
205 reviews
Tom
43 years of experience
Lexus LS400 V8-4.0L - Car is not starting - Sunnyvale, California
Tom provided excellent service. He inspected the car and wanted to make sure that the battery was good before going any further. He had a generator and a charger in his van which he used for about 30 minutes and tried to start the car a few times. The charger showed the voltage fluctuating between 15V and 13V which he said is not supposed to happen if the battery is good and can take charge. He suspected that the battery is sulfated and needs to be replaced. Since the battery is Interstate and less than a year old and still under warranty he advised getting it replaced first before looking at other things. My first experience with YourMechanic and with Tom has been very positive and I won't hesitate in recommending your services to my friends and colleagues when they have any auto issues.

Excellent Rating

(158)

Rating Summary
149
7
1
0
1
149
7
1
0
1
Number of Lexus LS400 services completed
1738+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

Recent articles & questions

P0116 OBD-II Trouble Code: ECT Sensor Circuit Range Performance Problem
P0116 P0116 code definition Engine Coolant Temperature (ECT) sensor circuit range performance problem What the P0116 code means P0116 is the OBD-II generic code that indicates the engine control module (ECM) ECT monitor has read that the ECT sensor range...
10 Best Miniature Jumper Packs For Your Car
Jumper cables and jumper packs charge your car battery when it needs a boost. The NOCO Genius Boost Plus is the best spark-proof, miniature pack.
P0601 OBD-II Trouble Code: Internal Control Module Memory Check Sum Error
P0601 code definition P0601 is a general OBD-II trouble code referencing a fault with the internal control memory. This code may be seen...

Heater not blowing hot air

If you have fluid leaking from under the dash on the passenger side, the heater core is leaking. This part will require replacement in order to get heat to function properly again. Sometimes this can be replaced by removing only...

oil low 2000 miles

Hello. When vehicles have higher mileage, it will burn oil faster and will lose a half-quart to a full-quart every 1,500-2,000 miles after the oil has been changed. This is normal for vehicles with higher mileage and does not require...

My turn signals don't work, can a local auto zone fix it?

The customer service professionals employed at most big chain auto parts retailers are not mechanics, but sale associates. Some locations will install wiper blades and replace batteries within reason, but these individuals are not necessarily trained in the repair of...

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 (855) 347-2779 · hi@yourmechanic.com