There are 1 stored owner reports matching the powertrain & transmission leading-label group for the 2025 Subaru Solterra in our NHTSA-sourced dataset. These are unverified consumer reports and may not reflect confirmed defects.
This group counts stored reports whose component label starts with one of this site's matching prefixes, ignoring case. Each matching report counts once within the group. Components mentioned later in the label or only in the narrative are not searched. How component counts work
Loaded 1 of 1 matching reports.
Open the full vehicle complaint log (all categories)Summary of Incident On February 21, 2026, a Level 2 charging event resulted in a catastrophic electrical failure involving my vehicle and the associated EV charging equipment. The incident caused: Severe damage to the EV charging connector (pigtail and receptacle) Destruction of my home inverter system Sustained electrical arcing between L1 and L2 conductors Loss of primary electrical service to my home The vehicle was actively charging at the time of the incident. Safety Concern The failure presents a significant safety risk, including: Potential for fire due to sustained electrical arcing Possible high-voltage backfeed from the vehicle’s onboard charger (OBC) onto the AC input lines Failure of protective devices (surge suppression components destroyed) Risk of similar incidents occurring in other vehicles The damage pattern suggests a high-energy electrical fault localized between L1 and L2 without ground involvement. Current Status Vehicle has been out of service since February 21, 2026 Subaru has had possession of the vehicle since February 24, 2026 No determination or repair has been provided after several weeks Requested Action I request that NHTSA: Investigate potential onboard charger (OBC) failure modes Evaluate risk of electrical backfeed or uncontrolled fault conditions during charging Determine whether this represents a broader safety defect affecting other vehicles
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
NHTSA source checks for this vehicle year
Checks are recorded separately for each dataset, not for the whole page. Dates use UTC. A missing check date does not mean no records exist.
Vehicle import recorded: Apr 28, 2026. This is the stored import date, not confirmation that every source was successfully refreshed.