The contact owns a 2024 Lexus LX 600. The contact stated while driving, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. The dealer was made aware of the failure. The contact was informed that parts to repair the vehicle were unavailable. The contact received notification of NHTSA Campaign Number: 25V767000 (Engine and Engine Cooling); however, parts to do the recall repair were unavailable.
2022-2026 · 5 model years
Lexus LX 600 Problems by year
Owners have filed 27 complaints about the Lexus LX 600 across 5 model years, and it has 0 recalls. The 2023 has the most complaints once its age is allowed for (14). The most reported problem area is the engine & cooling, followed by the brakes.
- Complaints
- 27
- Recalls
- 0
- Crashes
- 1
- Fires
- 0
- Injuries
- 0
- Deaths
- 0
LX 600 complaints by model year
Highlighted: the year with the most complaints for its age. Older vehicles have had more time to collect complaints - the Safety Index grade allows for that.
Most common LX 600 problems
Latest LX 600 complaints
On October 29, 2026, while driving my 2023 Lexus LX 600 at approximately 30 mph on a local road immediately after exiting a 75 mph highway, the vehicle suffered a sudden, catastrophic loss of motive power. The engine completely seized while in motion, and the RPMs immediately dropped to zero. Multiple warning alarms triggered on the dashboard, displaying a fatal warning stating 'Loss of Power Steering' or 'Power Steering Failure.' Because the engine died, I instantly lost power steering and braking assists, making...
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the SUV extremely difficult to control and pull over. Once stopped, the vehicle completely refused to restart for approximately 10 minutes. This vehicle is part of active safety recall 25V767000 (Engine Machining Debris), for which Lexus has stated 'no remedy is currently available.' Driving this vehicle with an un-remedied manufacturing defect actively put my life at risk. Had this total engine seizure occurred just minutes earlier at highway speeds, it could have caused a multi-vehicle crash.
The contact owns a 2025 Lexus LS 450H+. The contact stated that while the vehicle was parked and turned off at the Stonebrook Medical Center, the contact exited the vehicle while her mother remained inside the vehicle; however, after returning to the vehicle, the contact was unable to unlock the vehicle using the key fob. The contact attempted to manually unlock the door, and the emergency unlock features failed to operate. The Lexus Roadside Assistance and Stonerook Police Department were contacted. Roadside...
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Assistance arrived on the scene to jump-start the vehicle and was able to unlock the doors. The contact stated that on one occasion during the failure, she was locked inside the vehicle, and neither the electric horn, the hazard lights, nor the emergency features operated as designed. The contact was unable to access the emergency evacuation levers inside the trunk of the vehicle, and the lock override system failed to operate. The contact stated that a bystander was unable to unlock the vehicle from the outside. The contact stated that the failure had occurred approximately fifteen times, and Lexus Customer Service was notified of the failures but offered no assistance. The contact stated that the failure had occurred on several occasions. After each failure Lexus Customer Service was contacted and notified of the failure. The contact received notification from the manufacturer that the failures were unable to be verified.
I received notice over a year ago that the engine in my Lexus was defective and failure could cause damage, injury or death because the engine would seize up. We drive in rural areas, often outside of cell service. We are [[redacted]] and to be stranded, especially at night, would be very dangerous. I have made several calls to dealers and Lexus in Plano, and no one is willing to do anything about the problem they have created. They offer nothing. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2023 Lexus LS 600. The contact received notifications of NHTSA Campaign Numbers: 25V767000 (ENGINE AND ENGINE COOLING), 26V18000 (SEATS, AIR BAGS); however, the parts to do the recall repairs were not yet available. The local dealer was contacted and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was made aware of the issue. The contact had not experienced a failure.
The contact owns a 2023 Lexus LX 600. The contact stated that the rearview back up camera image displayed a distorted image. Another issue, the vehicle intermittently stalled when at a complete stop and going to accelerate. The vehicle was contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not notified of the issue. The approximate failure mileage was 41,000.
Questions about the Lexus LX 600
Which Lexus LX 600 years have the most problems?
Which Lexus LX 600 years have the fewest complaints?
Among model years that have been on the road for at least three years, 2022 have the best Safety Index - the fewest complaints, crashes and recalls for their age compared with other LX 600 years. Always check the exact vehicle's recalls by VIN before you buy.
What are the most common Lexus LX 600 problems?
Across every model year, owners report problems with the engine & cooling (18), brakes (3), driver assistance (2) most often.
How many recalls does the Lexus LX 600 have?
NHTSA lists no recalls for any Lexus LX 600 model year on file.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data