2024 MAZDA CX90 cruise control

MRCC is operating (green)
Distance-between-vehicles guide-line
(at 80 km/h (50 mph) vehicle speed) Instrument cluster display
Active driving display indica-
tion
Long (about 50 m (164 ft))
Medium (about 40 m (131 ft))
Short (about 30 m (98 ft))
Extremely short (about 25 m (82
ft))
Driving
Mazda Radar Cruise Control (MRCC)
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NOTE
The distance-between-vehicles can be set to 4 levels: Long, medium, short, and
extremely short distance.
The distance-between-vehicles differs depending on the vehicle speed, and the
slower the vehicle speed, the shorter the distance.
Close proximity warning
If your vehicle approaches a vehicle ahead while in headway control, a warning
sound and a display cautions you.
1. “Depress Brake Pedal”
NOTE
The close proximity warning may not be activated in the following cases.
The vehicle is driven at the same speed as the vehicle ahead.Directly after the MRCC is set.Immediately after the accelerator pedal is released.Another vehicle cuts into the driving lane.Do not use the MRCC under conditions in which the close proximity warnings are
frequently activated.
The MRCC is canceled temporarily
If any of the following conditions is met, the MRCC is canceled temporarily.
The brake pedal is depressed.The CANCEL switch is pressed one time.The DSC has operated.The Smart Brake Support (SBS) has operated.The front radar sensors cannot detect target objects.The parking brake is applied.Any door is opened.The driver’s seat belt is unfastened.The frequency of the braking operation by the MRCC is high.
If the MRCC is temporarily canceled, it will resume operation at the previously set
speed by pressing the RES switch.
Driving
Mazda Radar Cruise Control (MRCC)
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Turning off the MRCC
Press the MRCC switch.
The MRCC set indication (green)
/MRCC standby indication (white) turns
off, and the MRCC turns
off.
Driving
Mazda Radar Cruise Control (MRCC)
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How to Use the Cruising & Traffic Support (CTS)
CTS operation conditions
The CTS speed can be set when all of the following conditions are met.
The brake pedal is not depressed.The vehicle speed is about 0 km/h (0 mph) to 145 km/h (90 mph).The Hill Descent Control is not operating.The Mazda Radar Cruise Control is available.
Setting the CTS
1. Press the CTS switch to turn the system on.
When the system is on, the CTS standby indication (white) is displayed on
the screen.
2. Accelerate to the desired speed.
3. Set the vehicle speed by pressing the RES switch up (SET+) or down (SET-).
Constant speed driving starts when the vehicle speed is set. In addition, the set
speed is displayed on the screen, and the CTS standby indication (white)
changes to the CTS set indication (green).
If a vehicle ahead is detected while traveling at a constant speed, the system
switches to headway control. The vehicle ahead indication is displayed on the screen
while in headway control.
Driving
Cruising & Tra ffi c Support (CTS)
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Cruise Control*
Cruise control reduces the load on the
driver by driving the vehicle at a
constant speed. The vehicle is driven at
the preset speed and maintaining a
constant vehicle speed without the
driver having to depress the accelerator
or brake pedal.
Warnings and Cautionsfor Using the Cruise Control
WARNING
Do not rely completely on the cruise
control.
The functions of the cruise control have
limitations. Always drive carefully by
checking the safety of your
surroundings and depressing the brake
or accelerator pedal.
Do not use the cruise control under
the following conditions. Otherwise,
it may result in an accident.
The vehicle is driven on roads other
than highways.
 The vehicle is driven on roads with
sharp curves or with heavy
traffic
where sufficient distances between
vehicles cannot be kept.
 The vehicle is driven on slippery
roads such as icy or snow-covered
roads, and unpaved roads.
 The vehicle is driven on a long
downslope.
 The vehicle is driven on a steep
slope.
Turn off the cruise control when not in
use.
Leaving the cruise control turned on
when it is not in use is dangerous as it
could operate unexpectedly, resulting
in an accident.
CAUTION
 Turn off the cruise control when
being towed or when towing
another vehicle.
Driving
Cruise Control
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Turn off the cruise control when the
vehicle is running on a chassis roller.How to Use the Cruise
Control
Setting the cruise control
1. Press the cruise control switch toturn the system on.
When the system is on, the cruise
control standby indication (white)
is displayed.
2. Accelerate the vehicle to the desired speed of 25 km/h (16
mph) or faster (minimum speed
setting is 30 km/h (19 mph)).
3. Set the vehicle speed by pressing the RES switch up (SET+) or down
(SET-).
When the vehicle speed is set, the
set vehicle speed is displayed on
the displays and the cruise control
standby indication (white)
changes to the cruise control set
indication (green)
.
Driving
Cruise Control
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While the cruise control is operating,
the driver is notified of the operation
condition by the screen display.
Instrument cluster
1. Set speed

Active driving display
1. Set speed
NOTE
The cruise control does not operate
when the Hill Descent Control is
operating.
While in EV mode, acceleration may
be restricted and the vehicle may not
be able to be driven at the set speed.
Refer to Mazda intelligent Drive
Select (Mi-Drive) on page 5-95.
The accelerator pedal operation
takes priority during constant speed
driving. When you release your foot
from the accelerator pedal, the
vehicle returns to constant speed
driving at the set speed.
(Vehicles with Mazda Radar Cruise
Control with Stop & Go function
(MRCC with Stop & Go function))
If the distance between vehicles
control is disabled using the Mazda
Connect, the system switches to the
cruise control. At this time, the
MRCC switch functions as the cruise
control switch.
Refer to the Settings section in the
Mazda Connect Owner's Manual.
If the vehicle power is switched OFF
while the distance between vehicles
control is disabled, the distance
between vehicles control is enabled
automatically the next time the
vehicle power is switched ON.
The system may not be able to
maintain the set speed depending
on the road conditions such as steep
up or down slopes.
When the vehicle speed is less than
20 km/h (12 mph), the cruise
control is canceled. If you want to
use the cruise control again, reset the
cruise control.
The brake lights turn on while the
brakes are operating by the cruise
control.
The cruise control cannot be
canceled while driving in manual
shift mode (selector lever shifted
from the D to M position).
Therefore, engine braking does not
work even if you shift down to a
lower gear. If deceleration is
required, lower the set vehicle speed
or depress the brake pedal.
Changing the set vehicle speed
Changing the set vehicle speed using
the RES switch
Press the RES switch up (SET+) or
down (SET-) to the desired speed.
Press and release immediately: 1
km/h (1 mph)
Press and hold: 10 km/h (5 mph)
Driving
Cruise Control
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Changing the set vehicle speed using
the accelerator pedal
Depress the accelerator pedal until the
vehicle speed reaches the desired
speed, then press the RES switch up
(SET+) or down (SET-).
The cruise control is temporarily
canceled
The cruise control is temporarily
canceled when one of the following
conditions is met.
The brake pedal is depressed.The CANCEL switch is pressed one
time.
The DSC has operated.The Smart Brake Support (SBS) has
operated.
The frequency of the braking
operation by the cruise control is
high.
If the cruise cont rol is temporarily
canceled, it operates at the previously
set speed by pressing the RES switch.
Tu r n i n g off the cruise control
Press the cruise control switch.
The cruise control standby indication
(white)
/cruise control set
indication (green)
turns off and the
cruise control stops.
Driving
Cruise Control
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