2026 Lexus NX Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2026 Lexus NX, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Driver assistance133.3%
- Electrical133.3%
- Fuel system133.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
I was stopped at Starbucks in a small business area. I needed to make a sharp left turn to get out of there to get back on the highway, I would typically go very slow as to not hit any parked cars etc. As soon as I went forward the car took off so fast I put both feet on the brakes. The car usually sets alarms off for everything! I looked for somewhere I could go to each side so as not to go on the highway. There was nowhere. I was going so fast at this point I was afraid to turn. I went straight across and hit an oncoming car. I then hit a cement planted area for bushes in the parking lot. It was about 6" high. My car hit two sides of the planter. That is the point it stopped. Still no warning lights or alarms! The Insurance reported the car is totaled.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
The contact owns a 2026 Lexus NX 350. The contact stated that the instrument panel was extremely dim. The vehicle was equipped with a toggle for brightness. The contact stated that with the toggle set to max brightness, the instrument panel failed to provide adequate illumination. The contact stated that the failure was a hazard while driving. The vehicle was taken to a local dealer where the vehicle was inspected, and the contact was informed that the instrument panel was operating as designed. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was 500.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Fuel system
Reports naming fuel storage or delivery — tanks, pumps, lines, injectors and fuel leaks.
From owner reports, verbatim
I was stopped at Starbucks in a small business area. I needed to make a sharp left turn to get out of there to get back on the highway, I would typically go very slow as to not hit any parked cars etc. As soon as I went forward the car took off so fast I put both feet on the brakes. The car usually sets alarms off for everything! I looked for somewhere I could go to each side so as not to go on the highway. There was nowhere. I was going so fast at this point I was afraid to turn. I went straight across and hit an oncoming car. I then hit a cement planted area for bushes in the parking lot. It was about 6" high. My car hit two sides of the planter. That is the point it stopped. Still no warning lights or alarms! The Insurance reported the car is totaled.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .