2024 Lexus RX Forward collision avoidance Problems
- Complaints
- 5about this part
- Share
- 8%of 60 total for the year
- Median mileage
- 1,020miles
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 5 complaints about the forward collision avoidance of the 2024 Lexus RX, 8% of the 60 complaints for this model year. Where a mileage was given, the median is 1,020 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“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 complaint #11717700, filed 2026-02“I went to reverse the car. Suddenly, the car's automatic emergency breaking system engaged. This occurred on 2 separate occasions. The first time, was in a parking lot during a sunny day. There was definitely nothing behind me, not even a person, but the camera saw a leaf or something small, and engaged the automatic emergency brake. The second time, it was raining in the evening, the sky was dark. I went to reverse (to complete a u-turn in an empty lot). Suddenly the automatic emergency braking engaged. …”
NHTSA complaint #11708478, filed 2026-01“Cruise control engaged and going 70mph. Brakes engaged and brake light came on in dash indication crash braking. Brakes slammed on and car decelerates to 5 mph before getting operating control back. No cars within 200 ft no road obstacles. Acceleration did not respond and unable to gain control and prevent danger problem.”
NHTSA complaint #11767478, filed 2026-09“The contact owns a 2024 Lexus RX350H. The contact stated that while the vehicle was started, the Forward Collision Avoidance system and air bag warning lights illuminated. The vehicle was taken to a dealer for 17 days, where it was diagnosed that a software update was needed. The vehicle was not repaired. The manufacturer was made aware of the failure and the contact was informed that there was no fix for the failure. The failure mileage was 1,020.”
NHTSA complaint #11562080, filed 2023-12, 1,020 miles“Automatic Emergency Braking 6 times on a new car has violently and suddenly engaged at low speeds. Twice in the middle of the street with no obstacles near by.”
NHTSA complaint #11577729, filed 2024-03Forward collision avoidance: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 8% |
| 2025 | 2 | 9% |
| 2024 | 5 | 8% |
| 2023 | 2 | 3% |
| 2022 | 1 | 3% |
| 2021 | 4 | 6% |
| 2020 | 3 | 6% |
| 2019 | 11 | 32% |
| 2018 | 2 | 8% |
| 2017 | 4 | 9% |
| 2015 | 1 | 5% |
| 2013 | 1 | 5% |
| 2012 | 1 | 8% |
| 2010 | 2 | 3% |
| 2008 | 1 | 1% |
| 2006 | 1 | 3% |
| 2001 | 1 | 5% |
Other parts of the 2024 Lexus RX
19 complaintsOther or unknown
18 complaintsEngine
8 complaintsBrakes
6 complaintsTransmission and drivetrain
5 complaintsBody and structure
3 complaintsVehicle speed control
3 complaintsAir bags
2 complaintsFuel system
2 complaintsLane departure
2 complaintsLatches, locks and linkages
2 complaintsSteering
2 complaints
← All problems reported for the 2024 Lexus RX
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology