Home · 2024 Lexus Rx350l · Complaints

What 52 owners told NHTSA about the 2024 Lexus Rx350l

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (52)Crash / fire / injury (4)Electrical system (18)Brakes (6)Engine (6)Driver assistance (4)Transmission & drivetrain (4)Body & structure (3)Speed control (3)Airbags (2)Lane Departure (2)Latches & locks (2)

3 of 52 complaints match · Speed control · clear filters

Feb 12, 2026Speed controlBrakesDriver assistance

On Feb. 10th 2026 I was driving north I405 (Los Angeles). The car suddenly applied emergency breaks in the middle of the freeway, while there was no car in front of me, at least for 100m. I was lucky that the car behind me didn't hit me. It could be a serious multi-car collision.

NHTSA ODI 11717700

Apr 6, 2025Speed control

I was trying to park behind a car. Slowed down the car. Just about 20 feet behind the car, the car suddenly started to accelerate. The speed was super fast. I had to step on the brake some hard to stop the car. Fortunately the car stopped just in time. No crash happened.

NHTSA ODI 11653058

Apr 6, 2025Speed control

When I was parking my car 20 feet behind a car by the street , the car suddenly accelerated. I stepped hard on the brake and fortunately stopped the car about 3 feet from the car in the front. No crash happened

NHTSA ODI 11653060

Working with the data? Download all 52 complaints as CSV · fetched from NHTSA July 21, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2024 Lexus Rx350l verdict →