Mazda CX-50 2023 — technical service bulletin
Bulletin SA-055-22 · NHTSA communication 10218773 · issued Aug 15, 2022
Technical service bulletin
communication type
Service Brakes, Hydraulic
component
2023
model years
1
vehicle entries
Official summary
If a vehicle is stuck in the EPB (Electronic Parking Brake) maintenance mode or cannot be put into the maintenance mode, use the repair procedure below to continue or complete the repairs. This happens when the MAINTENANCE MODE procedure is not followed exactly.
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.