Volkswagen Jetta 2025–2026 — technical service bulletin
Bulletin V0126012080777_1 · NHTSA communication 11028498 · issued Jan 28, 2026
Technical service bulletin
communication type
Electrical System
component
2025–2026
model years
4
vehicle entries
Official summary
Orifice size inside Fuel Tank Pressure Sensor housing too small causing sensor circuit faults.
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.