Toyota Lexus and Subaru Models Impacted by the Latest Recall

Over 90,000 electric vehicles from Toyota, Lexus, and Subaru are now part of a U.S. safety recall, following a newly identified issue in their heating, ventilation, and air conditioning (HVAC) systems. The affected models include the Toyota bZ4X, Lexus RZ (both RZ300e and RZ450e), and Subaru Solterra, all built between model years 2023-2025, according to the National Highway Traffic Safety Administration. 

The defect centers on the software programming of the HVAC’s electrical control unit. In certain situations where the electrical compressor malfunctions, the system can enter a failsafe mode that disables the heater — in turn causing the defroster and defogger to stop working. This can reduce windshield visibility in cold or damp conditions, raising the risk of accidents.

Dealerships will perform a free software update to the control unit; in some cases, the HVAC compressor may also be replaced if needed. Owners of impacted vehicles will start receiving notification letters by mid November 2025. This recall is significant not just for its scope, but because it involves vehicles in the EV segment, brands often praised for high tech and reliability. Safety, it turns out, depends as much on software and visibility as on battery range or styling. With safety at the center of the conversation, attention now turns to which models are included, the nature of the defect, and the steps owners can take to keep their vehicles road-ready.

How the recall will be carried out

Image Credit: Subaru US Media Center

Notification letters will outline the steps needed to arrange an inspection, but drivers don’t have to wait for paperwork — dealers can confirm eligibility through a vehicle identification number (VIN) check right away. The fix itself is designed to be straightforward. In most cases, technicians will upload revised software to the HVAC control unit, a process that can be completed during a standard service visit. If the compressor shows signs of failure, a replacement part will be installed at no cost. The work is covered under federal recall law, so owners won’t be asked to pay for diagnostics, labor, or components.

Until repairs are complete, regulators recommend keeping an eye on HVAC performance, especially in damp or cold conditions where windshield fogging can appear quickly. Any sudden loss of heating or defrosting should be reported to a dealer without delay. Prompt response ensures owners not only comply with the recall but also that their visibility systems function when they are needed most.