Porsche Taycan 2020–2024 — technical service bulletin
Bulletin No. 90-21 · NHTSA communication 11016718 · issued Mar 27, 2025
Technical service bulletin
communication type
Service Brakes
component
2020–2024
model years
5
vehicle entries
Official summary
Symptom-based workshop manual - Brake Symptom – Brake Pedal Travel Perceived as “Too Far”: Observe Specified Procedure (SY 90/21)
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.