logo

Lexus NX300 Trunk 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

(5)

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.

See availability

Customer Ratings

(5)

Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Lexus NX300 Trunk Lock Actuator Replacement is $522 with $427 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Lexus NX300L4-2.0L TurboService typeTrunk Lock Actuator ReplacementEstimate$968.83Shop/Dealer Price$1192.29 - $1840.17
Show example Lexus NX300 Trunk Lock Actuator Replacement prices

What is the Trunk Lock Actuator all about?

The trunk or hatch on your vehicle is designed to store or transport your belongings safely. It is locked with a keyed lock cylinder, and if your vehicle is equipped with a power trunk release button, there is a trunk lock actuator mounted to the keyed lock cylinder. When entry to the trunk is requested through electrical input, either by a trunk release button inside the car or by pressing the trunk release button on a key fob, the trunk lock actuator releases the trunk latch in the same way turning a key in the lock cylinder would. When the trunk lock actuator fails or is too weak to release the trunk latch, you may not be able to access your belongings in the trunk without using the key in the lock cylinder.

Keep in mind:

  • The trunk actuator can usually be activated by button or remote control. If one doesn’t work, try the other to see if the problem is with the actuator or the control method.
  • If the power trunk lock actuator doesn’t function, a manual trunk lock cylinder can be used to access your belongings in the trunk.
  • In some vehicles, a valet switch in the glove box will turn off the power trunk release. If the trunk lock release doesn’t work, check to make sure the valet switch is not engaged.
  • A wiring problem or burnt fuse may mimic the symptoms of a failed trunk lock actuator. Have one of our expert mechanics check the system to determine the exact cause of failure.

How it's done:

  • The trunk lock actuator is verified to be broken
  • The inside trunk trim panel trunk is removed and the broken lock actuator is removed
  • The new trunk lock actuator is installed
  • The trunk lock actuator is tested for proper operation and the inside trim panels are reinstalled
  • The trunk lid is opened and closed to check the latch and lock actuator operation

Our recommendation:

If the key still turns in the lock cylinder but the trunk will not open with either the trunk release button inside the car or on your key fob, you may need to replace the trunk lock actuator.

What common symptoms indicate you may need to replace the Trunk Lock Actuator?

  • Power trunk release will not function but the manual trunk lock cylinder operates
  • Power trunk lock button and remote key fob release buttons don’t work
  • Audible click at the trunk lock when the release button is pressed but the trunk doesn’t open

How important is this service?

The trunk lock actuator is part of a convenient power trunk release system. If it doesn’t operate as designed, you’ll have to open the trunk through the manual key lock cylinder instead. You can replace it at your convenience.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

Number of Lexus NX300 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0

Chris

16 years of experience
338 reviews
Request Chris
Chris
16 years of experience
Request Chris
by Ken
Lexus NX300 L4-2.0L Turbo - Oil Change - San Diego, California
Great service as usual. I would wait for him to be available in my area, than getting another mechanic.

Adam

17 years of experience
243 reviews
Request Adam
Adam
17 years of experience
Request Adam
by Eileen
Lexus NX300 L4-2.0L Turbo - Oil Change - Pompano Beach, Florida
Adam was fantastic, he went above and beyond. Highly recommend!!

Michael

6 years of experience
142 reviews
Request Michael
Michael
6 years of experience
Request Michael
by Carla
Lexus NX300 L4-2.0L Turbo - Service Battery/cables - Renton, Washington
I would give Michael 10 stars if I could. He did a phenomenal job and my car is back up and running again. He went above and beyond to assist me. Thank you, Michael and I will use him again, if I am in need.

Jeremy

20 years of experience
642 reviews
Request Jeremy
Jeremy
20 years of experience
Request Jeremy
by Love
Lexus NX300 L4-2.0L Turbo - Oil Change - Boynton Beach, Florida
Great timely convenient service

Excellent Rating

(5)
Rating Summary
5
0
0
0
0
5
0
0
0
0
Number of Lexus NX300 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

Recent articles & questions

How to Know What Type of Gas to Use
Your Your vehicle is propelled by a combustion engine. That means that fuel is injected into the engine’s cylinders in some fashion, where it combusts, or burns, to create downward force against a piston in the cylinder, turning a crankshaft...
Read more
How to Drive Manual
The The transmission allows a vehicle to switch smoothly between gears. In an automatic transmission, the vehicle computer switches gears for you. In a vehicle with a manual transmission (https://www.yourmechanic.com/article/how-a-manual-transmission-works), you must first let your foot off the gas, depress...
Read more
The Difference Between a Throttle Body Position Sensor & Throttle Body Temperature Sensor
Though both part of the fuel injection system, the TPS and throttle body temp sensor monitor specific aspects of the fuel/air mixture.
Read more

Car won't crank or start

Hello. If the engine will not try to turn over at all then the power to the start needs to be checked. If there is power to the starter and it is just not turning the engine then there may...
Read more

My honda civic 2012 has check DRL system. I am wondering if it will pass emission inspection. I am in Virginia

Hi There, As you may know, the check DRL indication your vehicle is giving you means that the computer is not recognizing some part of the daytime running light function. This is related to the vehicle's automatic daytime light function...
Read more

Will a 1996 transmission from a tahoe fit a 1999 chevy tahoe?

Both of these vehicles use the 4L60E/m30 transmissions. The only thing that may concern me is the 4 years difference may have changes in the wire connections between the two transmissions. I would recommend checking the two wire connections between...
Read more
  1. Home
  2. Estimates
  3. Lexus
  4. NX300
  5. Trunk Lock Actuator Replacement

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 (844) 997-3624 · hi@yourmechanic.com

Read FAQ
GET A QUOTE