Toyota Corolla Hybrid 2023–2024 — service campaign
Bulletin 24TC08 · NHTSA communication 11014212 · issued Jan 30, 2025
Service campaign
communication type
Engine
component
2023–2024
model years
5
vehicle entries
Official summary
In the subject vehicles, the vapor leak detection monitor system may not detect a vapor leak from the fuel filler cap and illuminate the malfunction indicator lamp (MIL).
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.