BCFALCD family
BCFALCD_a087_UpperSagPrevention
Not Available
What does the BCFALCD_a087_UpperSagPrevention alert mean?
Upper door section struts were actuated to prevent the door from sagging (lowering).
What you'll see in your Tesla
- Not Available
What triggers it
Door sagging motion has been detected and enabled active upper struts compensation.
When it clears
New door request or active compensation removed (struts may have overheated)
Potential impact
If this occurs on every door opening, it may indicate a strut condition.
Affected models
Model X 2021+
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.