The Toyota Lexus Subaru recall is now official, with the three brands pulling 100,000 electric vehicles from US roads and dealer lots. The problem centers on windshield defrosters that may stop working in cold weather, making visibility a serious hazard for drivers.
Toyota Lexus Subaru recall tied to software flaw
According to the companies, the issue comes from an ECU software bug. Under certain failure scenarios, both heat sources in the dual defroster system can shut down at once. That leaves frost, fog, or ice on the windshield, and drivers without clear sight lines. The flaw was spotted after Transport Canada flagged concerns during testing.
Models impacted by the recall
The following EVs are confirmed as affected:
- Toyota bZ4X
- Lexus RZ 300e
- Lexus RZ 450e
- Subaru Solterra (2023–2025)
Toyota accounts for about 62,000 units, while Lexus and Subaru share the remaining models. They all use the same EV platform.
How automakers will fix the recalled cars
Dealers will reprogram the ECU software for free, and in some cases, replace the electric HVAC compressor at no cost. Owners will begin receiving official notices in early November 2025. In the meantime, affected drivers can check VINs at Toyota, Lexus, or Subaru’s recall websites, as well as through the NHTSA recall portal.
Why the Toyota Lexus Subaru recall matters
Beyond the immediate safety concern, this recall highlights how software bugs increasingly trigger modern vehicle recalls. For now, Toyota, Lexus, and Subaru have paused sales of the impacted EVs until repairs are complete. Drivers who rely on winter readiness will want to book a service appointment promptly, because when the roads turn icy, a working defroster isn’t optional.
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