Subaru Forester: Auto Start Stop system / Auto Start Stop No Activity Detected indicator light

Auto Start Stop No Activity Detected indicator light (type
A)

Auto Start Stop No Activity Detected indicator light (type
B)
If the operational conditions are not met
when the vehicle is stopped, the engine
will not stop and the Auto Start Stop No
Activity Detected indicator light will illuminate.
It will turn off when the vehicle begins
to drive.
Other information:
Children younger than 13 years of age should always ride in the rear seats and be properly restrained. Keeping children in the rear seating area significantly reduces the risk of injury during a collision, emergency braking, or sudden evasive maneuver...
Sensors
The radar sensors, one on each side of the
vehicle, are mounted inside the rear
bumper.
To ensure correct operation of the BSD/RCTA, observe the following
precautions.
Always keep the bumper surface near
the radar sensors clean.
Do not affix any stickers or other items
on the bumper surface near the radar
sensors...