Mazda 6 2017 Owner's Manual page 228

When Driving
i-ACTIVSENSE
NOTE
Speed limit signs
When the vehicle speed is about 1 km/h (0.6 mph) or faster, the speed limit sign is

displayed when any one of the following conditions are met.
The Forward Sensing Camera (FSC) recognizes a speed limit sign as a sign targeted

for your vehicle and the vehicle passes it.
The speed limit sign stored in the navigation system is read (if the Forward Sensing

Camera (FSC) does not recognize a speed limit sign).
In the following cases, display of the speed limit sign stops.

The vehicle is driven for a certain distance after the speed limit sign could not be

recognized.
Each sensor determines that the vehicle has changed direction of travel.

The Forward Sensing Camera (FSC) recognizes a new speed limit sign which differs

from the previous one (displays the new speed limit sign).
The speed limit sign stored in the navigation system is not read within a certain period

of time (if the Forward Sensing Camera (FSC) does not recognize a speed limit sign,
the speed limit sign stored in the navigation system is displayed).
The vehicle speed exceeds the displayed speed limit sign by 30 km/h (19 mph) or more

after a certain period of time has elapsed since the speed limit sign was displayed.
Do not enter signs
A do not enter sign is displayed when all of the following conditions are met.

The vehicle speed is about 60 km/h (37 mph) or slower.

The Forward Sensing Camera (FSC) recognizes a do not enter sign as a sign targeted

for your vehicle and the vehicle passes it.
In the following case, the display of the do not enter sign stops.

A certain period of time has elapsed

recognized.
Stop sign
A stop sign is displayed when all of the following conditions are met:

The vehicle speed is about 30 km/h (19 mph) or slower.

The Forward Sensing Camera (FSC) recognizes a stop sign as a sign targeted for your

vehicle.
In the following cases, display of the stop sign stops.

A certain period of time has elapsed

*1 The time count is temporarily stopped when the vehicle is stopped at a traffic signal or
stop sign. The time count resumes when the vehicle restarts driving.
4–104
since the do not enter sign could not be
*1
since the stop sign was displayed.
*1