Lexus RX300 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 RX300 Trunk Lock Actuator Replacement is $363 with $268 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Lexus RX300V6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$651.81Shop/Dealer Price$803.52 - $1219.26
2002 Lexus RX300V6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$631.81Shop/Dealer Price$783.55 - $1199.31
1999 Lexus RX300V6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$631.81Shop/Dealer Price$783.55 - $1199.31
2000 Lexus RX300V6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$631.81Shop/Dealer Price$783.51 - $1199.24
2003 Lexus RX300V6-3.0LService typeTrunk Lock Actuator ReplacementEstimate$631.81Shop/Dealer Price$783.57 - $1199.36
Show example Lexus RX300 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

(324)

Rating Summary
304
10
2
1
7
304
10
2
1
7

Alfred

13 years of experience
501 reviews
Alfred
13 years of experience
Lexus RX300 V6-3.0L - Brake Pads Replacement (Front, Rear) - Daly City, California
Alfred provided excellent service. He worked so hard under the rainy and cold condition given limited space in the garage. I am so appreciative with his work and knowledge. He responds well to all of my questions and was very helpful with other suggestions. So happy to know him.

H

26 years of experience
828 reviews
H
26 years of experience
Lexus RX300 V6-3.0L - Spark Plugs - Sunnyvale, California
Will ask for Honorio next time I have a problem. I had to work when the appointment was scheduled gave him the spar and he did an amazing job.

Kirk

31 years of experience
54 reviews
Kirk
31 years of experience
Lexus RX300 V6-3.0L - Check Engine Light is on - Oakland, California
Positive experiences with an auto mechanic are very rare. Kirk's service was excellent, thorough, and honest. I will definitely reach out to him again if I ever have issues with my car. Thanks, Kirk!

Jonathan

35 years of experience
484 reviews
Jonathan
35 years of experience
Lexus RX300 V6-3.0L - diagnostic - Tampa, Florida
Arrived on time, professional and extremely knowledgable. Took the time to explain all the details and provided me helpful maintenance suggestions. • By using the “YourMechanic” services to Firestone, I avoided Tow charges to get my car to Firestone and also saved over $300 in services. I will definitely use and recommend Johnanths service again.

Excellent Rating

(324)

Rating Summary
304
10
2
1
7
304
10
2
1
7
Number of Lexus RX300 services completed
3564+
services done by our mechanics
TOTAL NUMBER OF EXPERT Lexus MECHANICS
1100+
experts on our platform

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