On June 23rd, 2026, while driving my 2026 Subaru Solterra at approximately 35 mph on a clear, sunny day with no road obstructions or vehicles ahead, the vehicle suddenly and severely applied the brakes on its own. This unprompted, autonomous braking event brought the vehicle to an abrupt, unsafe slowdown, creating an immediate r…
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On June 23rd, 2026, while driving my 2026 Subaru Solterra at approximately 35 mph on a clear, sunny day with no road obstructions or vehicles ahead, the vehicle suddenly and severely applied the brakes on its own. This unprompted, autonomous braking event brought the vehicle to an abrupt, unsafe slowdown, creating an immediate risk of a rear-end collision. No dashboard warning lights or error codes appeared prior to or during the event. The vehicle had recently been brought in for a safety recall related to the vehicle electronics/ECU. The vehicle was driven to the dealership, where it is currently undergoing diagnostic evaluation for automated pre-collision braking and sensor malfunctions.
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2026 Toyota BZ, Lexus RZ, and Subaru Solterra battery electric vehicles. The electronic control unit (ECU) that controls the high voltage battery may experience a fault, resulting in a loss of drive power.
Consequence & remedy
Consequence: An unexpected loss of drive power increases the risk of a crash.
Remedy: Dealers will update the battery ECU software, free of charge. Owner notification letters were mailed August 17, 2026. Owners may contact Toyota's customer service at 1-800-331-4331. Toyota's numbers for this recall are 26LA07 and 26TA11. Subaru's number for this recall is WRG26.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2026 Subaru Solterra Problems, Complaints & Recalls | Skip That Year