Mazda CX-5 2021 Owner's Manual page 396

When Driving
i-ACTIVSENSE
The vehicle is driven with tires having significantly different wear.

The vehicle is driven on down slopes or bumpy roads.

There are water puddles on the road.

The surroundings are dark such as during the night, early evening, or early morning, or

in a tunnel or indoor parking lot.
The illumination brightness of the headlights is reduced or the headlight illumination is

weakened due to dirt or a deviated optical axis.
The target object enters the blind spot of the Forward Sensing Camera (FSC).

A person or object bursts onto the road from the shoulder or cuts right in front of you.
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You change lanes and approach a vehicle ahead.
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When driving extremely close to the target object.

Tire chains or a temporary spare tire is installed.

The vehicle ahead has a special shape. For example, a vehicle towing a trailer house or

a boat, or a vehicle carrier carrying a vehicle with its front pointed rearward.
If the Forward Sensing Camera (FSC) cannot operate normally due to backlight or fog,

the system functions related to the Forward Sensing Camera (FSC) are temporarily
stopped and the following warning lights turn on. However, this does not indicate a
malfunction.
High Beam Control System (HBC) warning light (amber)

Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning

indication
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go

function) warning indication
Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning indication/

warning light (amber)
If the Forward Sensing Camera (FSC) cannot operate normally due to high temperatures,

the system functions related to the Forward Sensing Camera (FSC) are temporarily
stopped and the following warning lights turn on. However, this does not indicate a
malfunction. Cool down the area around the Forward Sensing Camera (FSC) such as by
turning on the air conditioner.
High Beam Control System (HBC) warning light (amber)

Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning

indication
Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go

function) warning indication
Smart Brake Support/Smart City Brake Support (SBS/SCBS) warning indication/

warning light (amber)
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