Subaru Forester: Blind-spot Collision-avoidance Assist (BCA) / Blind-Spot Collision-avoidance Assist malfunction and limitations
Check Driver Assistance system.
If Blind-Spot Collision-Avoidance Assist is not operating correctly, the Master Warning light () illuminates on the instrument cluster together with a warning ..
Other information:
If this light illuminates when the engine is
running, it may indicate that the transmission
fluid temperature is too hot.
If the light illuminates while driving, immediately
stop the vehicle in a safe place
and let the engine idle until the warning
light turns off...
The warning light illuminates if any door or
the rear gate is not fully closed. This
function is effective even if the ignition
switch is in the “LOCK”/“OFF” or “ACC”
position, or the key is removed from the
ignition switch.
For some models, only the open doors are
indicated by the warning lights...