
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 Forward Sensing Camera (FSC)
recognizes the speed limit sign and the
vehicle is driven for a certain distance
after passing the sign.
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.
(Except when there is information for
the speed limit sign in the navigation
system)
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.
When the Forward Sensing Camera
(FSC) recognizes the do not enter sign
and a certain period of time has elapsed
since the vehicle passed the sign, display
of the do not enter sign stops.
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.
When a certain period of time has
elapsed since the stop sign was
displayed, display of the stop sign stops.
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10: If the vehicle speed exceeds the speed limit sign displayed in the display by 10
km/h (5 mph), the excessive speed warning is activated.
NOTE
In the following cases, the excessive speed warning stops operating.
The vehicle speed is less than the speed of the displayed speed limit sign. (If the
activation timing for the excessive speed warning is changed in the personalization
features, the excessive speed warning stops operating when the vehicle speed is less
than the changed vehicle speed.
A speed limit sign indication has been updated and the vehicle speed is lower than the
updated indication.
Display of the speed limit sign stops.
The warning indication is displayed at the same time the excessive speed warning sound
is activated if the vehicle speed exceeds the speed indicated on the speed limit sign.
Refer to Warning Sound is Activated on page 7-43.
If the Forward Sensing Camera (FSC) incorrectly recognizes the actual speed limit sign
at a lower speed, the excessive speed alarm is activated even if the vehicle is driven at the
legal speed.
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Mazda Radar Cruise Control with Stop & Go function(MRCC with Stop & Go function)
*
The MRCC with Stop & Go function system is designed to maintain headway control*1
with a vehicle ahead according to your vehicle's speed using a radar sensor (front) to detect
the distance to the vehicle ahead and a preset vehicle speed without you having to use the
accelerator or brake pedals.
*1 Headway Control: Control of the distance between your vehicle and the vehicle ahead
detected by the Mazda Radar Cruise Control (MRCC) system.
Additionally, if your vehicle starts closing in on the vehicle ahead such as if the vehicle
ahead brakes suddenly, a warning sound an d a warning indication in the display are
activated simultaneously to alert you to maintain a sufficient distance between the vehicles.
If the vehicle ahead stops while you are follo wing behind it, your vehicle will stop and be
held stopped automatically (stop hold control), and headway control will resume when you
resume driving the vehicle such as by pressing the RES switch.
Also refer to the following before usin g the MRCC with Stop & Go function.
AUTOHOLD (page 4-101)
Forward Sensing Camera (FSC) (page 4-207)
Radar sensor (front) (page 4-212)
WA R N I N G
Do not rely completely on the MRCC with Stop & Go function:
The MRCC with Stop & Go function system has detection limitations depending on the type of
vehicle ahead and its conditions, the weat her conditions, and the road conditions.
Additionally, the system may be unable to decelerate sufficiently to avoid hitting the vehicle
ahead if the vehicle ahead applies the brakes sudd enly or another vehicle cuts into the driving
lane, which could result in an accident.
Always drive carefully and verify the surrounding conditions and depress the brake pedal or
accelerator pedal while keeping a safer distance from vehicles ahead or on-coming vehicles.
Do not use the MRCC with Stop & Go function system in the following locations, using the
MRCC with Stop & Go function system at the following locations may result in an unexpected
accident:
General roads other than highways (Driving under these conditions using the MRCC with
Stop & Go function system is not possible.)
Roads with sharp curves and where vehicle tr affic is heavy and there is insufficient space
between vehicles.
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Another vehicle cuts into the driving lane.
▼Setting the System
The MRCC with Stop & Go function system op
erates when all of the following conditions
are met.
Vehicle speed is 0 km/h (0 mph) to 145 km/h (90 mph)
The MRCC with Stop & Go function is turned on.
The brake pedal is not depressed.
The parking brake is released (Electric Parki ng Brake (EPB) indicator light is turned off).
There is no problem with the DSC.
All the doors are closed.
The driver's seat belt is fastened.
The selector lever is in the drive (D) position or manual (M) position (manual mode).
NOTE
In the following cases, the MRCC with Stop & Go function system is canceled when the
vehicle is traveling at 30 km/h (20 mph) or less and “Mazda Radar Cruise Control
disabled under 30 km/h (20 mph)” is displayed in the multi-information display.
The Forward Sensing Camera (FSC) cannot detect target objects (There is problem
with the Forward Sensing Camera (FSC) or windshield is dirty).
There is a problem with the stop hold control function.
There is a problem with the Electric Parking Brake (EPB).
It may not be possible to set the MRCC with Stop & Go function system directly after
starting the engine, while the DSC operation is being checked.
(With Selective Catalytic Reduction (SCR) system)
It is not possible to set the MRCC with Stop & Go function system while the vehicle speed
is limited by the Selective Catalytic Reduction (SCR) system.
Turning on the system
CANCEL switch RES switch
OFF switch
switch switch
MODE switch
SET- switch
SET+ switch
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Lane-keep Assist System (LAS) & Lane Departure
Warning System (LDWS)
*
The LAS & LDWS alerts the driver that the vehicle may be deviating from its lane and it
provides steering assistance to help the driver stay within the vehicle lanes.
The Forward Sensing Camera (FSC) detects the white lines (yellow lines) of the vehicle
lane in which the vehicle is traveling and if the system determines that the vehicle may
deviate from its lane, it operates the electric power steering to assist the driver's steering
operation. The system also alerts the driver by activating a lane departure warning sound,
vibrating the steering wheel, and indicating an alert in the display. Use the system when you
drive the vehicle on roads with white (yello w) lines such as expressways and highways.
Refer to Forward Sensing Camera (FSC) on page 4-207.
Forward Sensing
Camera (FSC)
WA R N I N G
Do not rely completely on the LAS & LDWS:
The LAS & LDWS is not an automatic driving system. In addition, the system is not designed
to compensate for a driver's lack of caution, and over-reliance on the system could lead to
an accident.
The detection ability of the LAS & LDWS is limited. Always stay on course using the steering
wheel and drive with care.
Do not use the LAS & LDWS in the following cases:
The system may not operate adequately accordin g to the actual driving conditions, resulting
in an accident.
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Driving on roads with tight curves.
Driving under bad weather conditions (rain, fog, and snow).
Slippery roads such as ice or snow-bound roads.
Roads with heavy traffic and insufficient distance between vehicles.
Roads with no white (yellow) lane lines.
Narrow roads resulting from road construction or lane closures.
The vehicle is driven on a temporary lane or section with a closed lane resulting from road
construction where there may be multiple white (yellow) lane lines or they are interrupted.
Vehicle is driven on roads oth er than expressways and highways.
The tire pressures are not adjusted to the
specified pressure.
Tires of a different specified size are used, such as an emergency spare tire.
CAUTION
Heed the following cautions so that the LAS & LDWS can operate normally.
Do not modify the suspensions.
Always use wheels of the
specified type and size for the front and rear wheels. Consult an
Authorized Mazda Dealer for tire replacement.
NOTE
When the turn signal lever is operated for a lane change, the LAS & LDWS is
automatically disabled. The LAS & LDWS becomes operational again when the turn
signal lever is returned and the system detects white (yellow) lane lines while the vehicle
is being driven normally within its vehicle lane.
If the steering wheel, accelerator pedal, or brake pedal is operated abruptly and the
vehicle moves close to a white (yellow) line, the system determines that the driver is
making a lane change and the LAS & LDWS operation is temporarily canceled. The LAS
& LDWS becomes operational again when the system detects white (yellow) lane lines
while the vehicle is being driven normally within its vehicle lane.
If the vehicle deviates from its lane repeatedly within a short period of time, the LAS &
LDWS may not operate.
When white (yellow) lane lines are not detected, the LAS & LDWS does not operate.
Under the following conditions, the LAS & LDWS may not be able to detect white (yellow)
lane lines correctly and it may not operate normally.
If an object placed on the dashboard is reflected in the windshield and picked up by the
camera.
Heavy luggage is loaded in the luggage compartment or on the rear seat and the
vehicle is tilted.
The tire pressures are not adjusted to the specified pressure.
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Tires other than conventional tires are equipped.
Vehicle is driven on an intersection or junction, or on a forked road.
The white (yellow) lane lines are less visible because of dirt or fading/patchiness.
A vehicle in front of your vehicle is running near a white (yellow) lane line making it
less visible.
A white (yellow) lane line is less visible because of bad weather (rain, fog, or snow).
The vehicle is driven on a temporary lane or section with a closed lane resulting from
construction where there may be multiple white (yellow) lane lines or they are
interrupted.
A misleading line is picked up on the road such as a temporary line for construction, or
because of shade, lingering snow, or grooves filled with water.
The surrounding brightness suddenly changes such as when entering or exiting a
tunnel.
The illumination of the headlights is weakened because of dirt or the optical axis is
deviated.
The windshield is dirty or foggy.
The windshield, camera is fogged (water droplets).
Back-light is reflected off the road surface.
The road surface is wet and shiny after rain, or there are puddles on the road.
The shade of a guardrail parallel to a white (yellow) lane line is cast on the road.
The width of the driving lane is narrow or wide.
Driving on roads with tight curves.
The road is excessively uneven.
The vehicle is shaken after hitting a road bump.
There are 2 or more adjacent white (yellow) lane lines.
There are various road markings or lane markings of various shapes near an
intersection.
▼System Operation
Make sure that the LAS & LDWS OFF
indicator light in the
instrument cluster is
turned off. When the LAS & LDWS OFF
indicator light is tu rned on, press the
switch and make sure that the indicator
light turns off.
When the ignition is switched ON, the
system goes on standby.
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(Operational status)
Multi-information Display
Active Driving Display
Auto cancel
In the following cases, the LAS & LDWS
is automatically canceled, the LAS &
LDWS warning indication (amber) turns
on, and an alert is displayed. When the
LAS & LDWS become operational, the
system turns back on automatically.
The temperature inside the camera is
high or low.
The windshield around the camera is
foggy.
The windshield around the camera is
blocked by an obstruction, causing poor
forward visibility.
Auto cancel of warning/steering assist
When the following operations are
performed, the LAS & LDWS operation is
canceled automatically. The LAS &
LDWS resumes automatically after the
operation.
The steering wheel is operated abruptly.
The brake pedal is operated.
The accelerator pedal is operated.
(To cancel the automatic sensitivity
cancel function, deselect “Cancel
sensitivity” in the personalization
features setting.)
The turn signal lever is operated.
The vehicle crosses a lane line.
NOTE
After the operation, the LAS & LDWS
operation may not operate for a period
of 5 seconds at the most until the lane
lines are detected.
Under the following conditions, the LAS
& LDWS cancels the warning/steering
assist automatically.
The driver takes his/her hands off the
steering wheel.
(The LAS & LDWS is designed to
assist the driver's steering operation
and it will resume operation
automatically when the driver holds
the steering wheel.)
The TCS OFF switch is pressed to
cancel the TCS.
Steering operation assist OFF
(non-operational)
The steering operation assist for the LAS
& LDWS can be changed to
non-operational (OFF).
Refer to Setting Change (Personalization
Features) on page 9-11.
When the steering operation assist has
been changed to inoperable (OFF), only
the lane departure warning is operational.
System operation
Make sure that the LAS & LDWS OFF
indicator light in the instrument cluster is
turned off. When the LAS & LDWS OFF
indicator light turns on, press the switch
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