2018 MAZDA MODEL 6 Forward smart city brake support malfunction
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xWhen warnings and messages, such
as a dirty windscreen, related to the
Forward Sensing Camera (FSC) are
being displayed in the
multi-information display.
xAlthough the objects which activate the
system are four-wheeled vehicles, the
radar sensor (front) could detect the
following objects, determine them to be
an obstruction, and operate the SBS
system.
xObjects on the road at the entrance to
a curve (including guardrails and
snow banks).
xA vehicle appears in the opposite lane
while cornering or rounding a curve.
xWhen crossing a narrow bridge.
xWhen passing under a low gate or
through a tunnel or narrow gate.
xWhen entering an underground
parking area.
xMetal objects, bumps, or protruding
objects on the road.
xIf you suddenly come close to a
vehicle ahead.
xWhen driving in areas where there is
high grass or forage.
xTwo-wheeled vehicles such as
motorbikes or bicycles.
xPedestrians or non-metallic objects
such as standing trees.
xWhen the system operates, the user is
notified by the multi-information
display.
xThe SBS warning indication (amber)
turns on when the system has a
malfunction.
Refer to Taking Action on page 7-58.
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NOTE
If the SBS system operation is turned off,
the Smart City Brake Support (SCBS)
system operation is turned off
simultaneously.
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Page 436 of 863
¾Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)
¾Traffic Sign Recognition System (TSR)
¾Advanced Smart City Brake Support (Advanced SCBS)
¾Smart City Brake Support [Forward] (SCBS F)
¾Mazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go function)
¾Smart Brake Support (SBS)
¾The direction in which the Forward Sensing Camera (FSC) is pointed has been finely
adjusted. Do not change the installation position of the Forward Sensing Camera (FSC) or
remove it. Otherwise, it could result in damage or malfunction.
¾Always use tyres for all wheels that are of the specified size, and the same manufacturer,
brand, and tread pattern. In addition, do not use tyres with significantly different wear
patterns on the same vehicle as the system may not operate normally.
¾The Forward Sensing Camera (FSC) includes a function for detecting a soiled windscreen
and informing the driver, however, depending on the conditions, it may not detect plastic
shopping bags, ice or snow on the windscreen. In such cases, the system cannot accurately
determine a vehicle ahead and may not be able to operate normally. Always drive carefully
and pay attention to the road ahead.
NOTE
xIn the following cases, the Forward Sensing Camera (FSC) cannot detect target objects
correctly, and each system may be unable to operate normally.
xThe height of the vehicle ahead is low.
xYou drive your vehicle at the same speed as the vehicle ahead.
xHeadlights are not turned on during the night or when going through a tunnel.
xIn the following cases, the Forward Sensing Camera (FSC) may not be able to detect
target objects correctly.
xUnder bad weather condition, such as rain, fog and snow.
xThe window washer is being used or the windscreen wipers are not used when it's
raining.
xIce, fog, snow, frost, rainfall, dirt, or foreign matter such as a plastic bag is stuck on the
windscreen.
xTrucks with low loading platforms and vehicles with an extremely low or high profile.
xWhen driving next to walls with no patterning (including fences and longitudinally
striped walls).
xThe tail lights of the vehicle ahead are turned off.
xA vehicle is outside the illumination range of the headlights.
xThe vehicle is making a sharp turn, or ascending or descending a steep slope.
xEntering or exiting a tunnel.
xHeavy luggage is loaded causing the vehicle to tilt.
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xStrong light is shone at the front of the vehicle (back light or high-beam light from
on-coming vehicles).
xThere are many light emitters on the vehicle ahead.
xWhen the vehicle ahead is not equipped with tail lights or the tail lights are turned off at
nighttime.
xElongated luggage or cargo is loaded onto installed roof rails and covers the Forward
Sensing Camera (FSC).
xExhaust gas from the vehicle in front, sand, snow, and water vapour rising from
manholes and grating, and water splashed into the air.
xWhen towing a malfunctioning vehicle.
xThe vehicle is driven with tyres having significantly different wear.
xThe vehicle is driven on down slopes or bumpy roads.
xThere are water puddles on the road.
xThe surroundings are dark such as during the night, early evening, or early morning, or
in a tunnel or indoor parking lot.
xThe illumination brightness of the headlights is reduced or the headlight illumination is
weakened due to dirt or a deviated optical axis.
xThe target object enters the blind spot of the Forward Sensing Camera (FSC).
xA person or object bursts onto the road from the shoulder or cuts right in front of you.
xYou change lanes and approach a vehicle ahead.
xWhen driving extremely close to the target object.
xTyre chains or a temporary spare tyre is installed.
xThe 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.
xIf 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.
xHigh Beam Control System (HBC) warning light (amber)
xAdaptive LED Headlights (ALH) warning light (amber)
xLane Departure Warning System (LDWS) warning indication/warning light
xLane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication/warning light
xMazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication
xSmart Brake Support/Smart City Brake Support (SBS/SCBS) warning light (amber)
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xIf 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.
xHigh Beam Control System (HBC) warning light (amber)
xAdaptive LED Headlights (ALH) warning light (amber)
xLane Departure Warning System (LDWS) warning indication/warning light
xLane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication/warning light
xMazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication
xSmart Brake Support/Smart City Brake Support (SBS/SCBS) warning light (amber)
xIf the Forward Sensing Camera (FSC) detects that the windscreen is dirty or foggy, 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 problem.
Remove the dirt from the windscreen or press the defroster switch and defog the
windscreen.
xHigh Beam Control System (HBC) warning light (amber)
xAdaptive LED Headlights (ALH) warning light (amber)
xLane Departure Warning System (LDWS) warning indication/warning light
xLane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) warning
indication/warning light
xMazda Radar Cruise Control with Stop & Go function (MRCC with Stop & Go
function) warning indication
xSmart Brake Support/Smart City Brake Support (SBS/SCBS) warning light (amber)
xIf there are recognizable cracks or damage caused by flying gravel or debris on the
windscreen, always have the windscreen replaced. Consult an Authorised Mazda Repairer
for replacement.
x(With Advanced Smart City Brake Support (Advanced SCBS))
xThe Forward Sensing Camera (FSC) recognises pedestrians when all of the following
conditions are met:
xThe height of a pedestrian is about 1 to 2 meters.
xAn outline such as the head, both shoulders, or the legs can be determined.
xIn the following cases, the Forward Sensing Camera (FSC) may not be able to detect
target objects correctly:
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