Mazda CX-9 2019 Owner's Manual page 369

When the cruise control system is

temporarily canceled by even one of the
applicable cancel conditions, the speed
cannot be re-set.
The cruise control cannot be cancelled

while driving in manual mode (selector
lever shifted from D to M position).
Therefore, engine braking will not be
applied even if the transaxle is shifted
down to a lower gear. If deceleration is
required, lower the set speed or depress
the brake pedal.
▼ To Deactivate
When a cruising speed has been set
(cruise set indication (green) turns on)
Long-press the OFF/CAN switch or press
the OFF/CAN switch 2 times.
When a cruising speed has not been set
(cruise main indication (white) turns
on)
Press the OFF/CAN switch.
When Driving
Cruise Control
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