🧪 Community source
FSD
FSD
Report: FSD slowed to 50 km/h and switched from left to right signal
Unconfirmed: a Reddit user reports that their Tesla Model Y, with FSD (Supervised) engaged, was traveling at about 75 km/h on a two-way road when the system reduced speed to about 50 km/h. According to the account, the car first activated the left turn signal and then switched to the right, with no apparent reason to turn or change lanes, although the vehicle stayed in its lane. The driver took manual control, considering the behavior unpredictable, and says they reported it to Tesla.…
- Driver reports FSD dropped from ~75 to ~50 km/h on a two-way road.
- Left signal activated, then right, with no apparent reason; driver took over.
🔎 Why it matters: No official confirmation from Tesla: the report describes FSD (Supervised) on a Model Y slowing from about 75 to 50 km/h and alternating left and right turn signals with no visible cause. It is a single driver's account, without verified logs.
📈 Upside: Not applicable.
📉 Risk: If the behavior repeats, an unexpected slowdown and an unexplained signal change could surprise drivers traveling behind the vehicle.
🤖 Editorial summary of the cited source, with AI-assisted analysis -- not HgYperDrive original reporting. The original source is linked above for verification. More on how this works: editorial policy →