NHTSA Complaint #11524700 — 2018 VOLKSWAGEN ATLAS

When braking normally, the AEB alert tone sounded, and the display showed a red BRAKE warning with "Brake Booster Failure" displayed on-screen. The brakes then became extremely sensitive and caused the car to abruptly grind to a stop with full ABS action. This occurred in traffic, and the car behind me narrowly avoided a collision due to the uncommanded abrupt halt. I pulled over and the error cleared itself after a few seconds. I pulled the diagnostic error codes from the ECU, and this is the output: 0213 [0x0000D5] Archive (inactive) C10A329: Vacuum sensor, Implausible signal Single Vacuum Pressure Sensor sends no valid data Status bits: 1 Priority: 1 Frequency: 1 Unlearning index: 84 Odometer: 27031 km Date, time: 2023.03.27 09:34:50 Paramteric values: 00 00 80 18 32 00 00 00 CF 47 00 00 02 FF 00 5E 02 40 B0 00 00 00 10 Status: Confirmed (This is from a previous activation, but the recent one is the same). This is the third time this has happened, but the first to put me in actual danger of a crash. I have previously brought this to the dealer but no fix was applied. They were aware of this happening on other vehicles but they did not have a fix. The model year after was recalled due to wiring issues, but my car has never been recalled for anything related. I believe this is a significant safety issue and should be addressed by the manufacturer before it causes a serious incident.