NHTSA vehicle safety data
2018 Lexus LS Recalls & Complaints
The 2018 Lexus LS has 2 NHTSA recall campaigns and 10 owner complaints on file as of November 3, 2026. Recall repairs are usually free at an authorized Lexus dealer.
NHTSA also files the 2018 Lexus LS separately as LS Hybrid — 2 recall campaigns.
NHTSA recall and complaint data for the 2018 Lexus LS. Recall data is refreshed daily from NHTSA.
2018 Lexus LS owner complaints
Owners have filed 10 complaints with NHTSA about the 2018 Lexus LS, describing incidents dated March 1, 2019 to April 11, 2024.
Most-cited components
- Electrical System 3 complaints
- Unknown or Other 3 complaints
- Wheels 3 complaints
- Forward Collision Avoidance 1 complaint
- Fuel/Propulsion System 1 complaint
- Power Train 1 complaint
Newest complaints
ODI #11633566 · Filed
Large lump/lumps on the lower left / bottom portion of the driver's seat, protruding from the seat bottom closest to the lower bolster. As a direct result my left leg loses its circulation, it causes numbness and muscle pain in thigh and groin due to this. Regardless of seat adjustment the lump /…
ODI #11582292 · Filed
Recently I purchased a CPO Lexus 2018 LS 500. I realized I am not able to enter Coordinate in the GPS Navigation system. Lexus took away the most import tool (The coordinate Entry) in navigation system away, this make the navigation system useless and easy to get lost when cell service not available…
ODI #11565489 · Filed
All 4 tires have tread wear on the inner side. Took it to lexus they said no remedy is available ended up selling the car. May cause slip and accident
Front Air Bag May Not Deploy Properly/FMVSS 208
NHTSA #24V275000 · Air Bags — Sensor — Occupant Classification — Front Passenger · NHTSA notice
Reported April 17, 2024 · Toyota Motor Engineering & Manufacturing
Potentially affected: 509 vehicles
Repair completion: 81.89% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Manufacturer campaign 24LA03 · Owners notified June 7, 2024
Defect description
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018-2021 Lexus LS500 and 2018-2020 Lexus LS500 Hybrid vehicles equipped with the "Executive Package." The front passenger seat may have been assembled with interference between internal parts that can cause the Occupant Classification System (OCS) sensor to incorrectly detect the occupant. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
Safety consequence
Incorrect detection of an occupant may result in improper air bag deployment during a crash, increasing the risk of injury.
Manufacturer remedy
Dealers will inspect and repair the front passenger seat, as necessary, free of charge. Owner notification letters were mailed June 7, 2024. Owners may contact Toyota customer service at 1-800-331-4331. Toyota's number for this recall is 24LA03.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Tire Sidewall Reinforcement Layer May Crack
NHTSA #19V134000 · Tires — Sidewall · NHTSA notice
Reported February 27, 2019 · Toyota Motor Engineering & Manufacturing
Potentially affected: 6,296 vehicles
Repair completion: 97.52% (latest rate the manufacturer reported to NHTSA; dataset updated November 3, 2026)
Manufacturer campaign KLC · Owners notified April 26, 2019 · Vehicles built February 21, 2017 – July 20, 2018 (per NHTSA)
Defect description
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2018 Lexus LS vehicles equipped with run-flat tires with a sidewall reinforcement layer inside the tire. The tire-on-wheel assembly process may have caused the reinforcement layer to crack, possibly resulting in the tire tread layer separating from the tire.
Safety consequence
If the tire tread layer separates from the vehicle, vehicle handling and stability may be affected, increasing the risk of crash.
Manufacturer remedy
Toyota will notify owners, and Lexus dealers will replace the affected tires, free of charge. The recall began April 26, 2019. Owners may contact Lexus customer service at 1-800-255-3987. The Toyota number for this recall is KLC.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Other Lexus LS model years
Check your 2018 Lexus LS VIN
Not every recall applies to every VIN in a given year. Enter the 17-character VIN from your Lexus LS at nhtsa.gov/recalls to see whether your specific vehicle has an unrepaired recall.
Check a Lexus VIN