Electrical system: propulsion system
NewRisk. An unexpected loss of drive power increases the risk of a crash.
NHTSA has logged 6 owner complaints about the 2026 Lexus RZ, most often about the electrical system. It is covered by 1 safety recall.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through September 2, 2026. Updated daily.
6 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 5 | 0 |
| Latches/locks/linkages | 2 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An unexpected loss of drive power increases the risk of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Lexus.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the RZ median. How we score
Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
The contact owns a 2026 Lexus RZ 450. The contact stated that while the vehicle was parked in the garage, the vehicle failed to start. The dealer jump-started the vehicle and the vehicle was towed to the service center, where it was determined that a module had failed and the battery was replaced.…
Went to my car on Saturday @630p to put items in my car for church the next morning. I couldn't get into my car and my car wasn't responding to my key fobs. I called the Lexus service and was closed. I got on my app and called roadside service. As I was walking (pacing) in my garage, I noticed my…
Incident one: I was locked out of my car and needed to call Lexus roadside assistance for help. The technician struggled with the mechanical override to open the car, but was able to force it eventually. He explained the 12V battery was dead. There was nothing left on that would have drained the…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.