Lexus IS300 Trunk Lock Actuator Replacement at your home or office.

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Trunk Lock Actuator Replacement Service

How much does a Trunk Lock Actuator Replacement cost?

On average, the cost for a Lexus IS300 Trunk Lock Actuator Replacement is $202 with $107 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Lexus IS300L6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$329.63Shop/Dealer Price$400.79 - $574.90
2005 Lexus IS300L6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$699.53Shop/Dealer Price$868.20 - $1334.75
2018 Lexus IS300V6-3.5LService typeTrunk Lock Actuator ReplacementEstimate$615.09Shop/Dealer Price$755.13 - $1152.72
2016 Lexus IS300V6-3.5LService typeTrunk Lock Actuator ReplacementEstimate$615.09Shop/Dealer Price$762.61 - $1165.80
2003 Lexus IS300L6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$699.53Shop/Dealer Price$868.22 - $1334.80
2002 Lexus IS300L6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$699.53Shop/Dealer Price$868.20 - $1334.75
2004 Lexus IS300L6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$704.53Shop/Dealer Price$872.96 - $1339.33
2017 Lexus IS300V6-3.5LService typeTrunk Lock Actuator ReplacementEstimate$620.09Shop/Dealer Price$760.37 - $1158.14
Show example Lexus IS300 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.

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Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

Excellent Rating

(115)

Rating Summary
109
3
1
2
0
109
3
1
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Shawn

12 years of experience
314 reviews
Shawn
12 years of experience
Lexus IS300 L6-3.0L - Tie Rod End Replacement (Front Left Inner, Front Right Inner) - Norristown, Pennsylvania
Shawn replaced both of my front inner tie rods on my 2002 Lexus IS300. He had no issues and offered me some solid recommendations for future maintenance work. This is my third experience with Shawn and I have nothing negative to say at all.

Jose

15 years of experience
213 reviews
Jose
15 years of experience
Lexus IS300 L6-3.0L - Ball Joint Front Replacement (Lower Left, Lower Right) - Marietta, Georgia
Repair was quick. Thank you!

Jeff

33 years of experience
441 reviews
Jeff
33 years of experience
Lexus IS300 L6-3.0L - Tire Rotation - Sacramento, California
He’s the best thank again .

Whitney

39 years of experience
783 reviews
Whitney
39 years of experience
Lexus IS300 L6-3.0L - Oxygen Sensor Replacement (Rear/Lower/Downstream) - Belmont, California
Whitney is a great mechanic. I gotten the diagnostic code from different service. I decided to change out the oxygen sensor as a possible problem. Whitney researched the code and showed me what his reference suggested, which was 3 possible issues. He then he talked me through possible options. However, he let me decide on the solution path that I wanted to take. He was reasonable with his suggestions and seemed genuine in only trying to get me the right solutions to appropriately service my car. I would see him again to follow up on any future issues, and highly recommend him to others.

Excellent Rating

(115)

Rating Summary
109
3
1
2
0
109
3
1
2
0
Number of Lexus IS300 services completed
1265+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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