When Driving; Do not get out of the vehicle while the stop; hold control is operating.- Page 276



When entering and exiting interchanges,
service areas, and parking areas of
expressways (If you exit an expressway
while headway control is in use, the
vehicle ahead will no longer be tracked
and your vehicle may accelerate to the
set speed).



Long, descending slopes (to maintain
distance between vehicles, the system
automatically and continuously applies
the brakes which could result in the loss
of brake power.)



The vehicle ahead is traveling at an
extremely slow speed.



Two-wheeled vehicles such as
motorcycles or bicycles are ahead.



(Automatic transmission vehicle)

Slopes with a steep gradient (The vehicle
ahead may not be detected correctly,
your vehicle may slip while stopped by
the stop hold control, or it may
accelerate suddenly after it starts
moving.)



Driving under bad weather conditions
(rain, fog, and snow).



The TJA cannot detect lane lines.



Narrow roads resulting from road
construction or lane closures.



The vehicle is driven on slippery roads
such as icy or snow -covered roads and
unpaved roads (Tires could spin causing
you to lose vehicle control, or the stop
hold control may not operate.)



Tires of a different specified size are used,
such as a temporary spare tire.



Tires with insufficient tread are used.



The tire pressures are not adjusted to the
specified pressure.



The vehicle is being used to tow a
camper or boat trailer.



Tire chains are used.



The vehicle is driven on roads with lane
lines other than white (yellow) lines, such
as an expressway.

(Automatic transmission vehicle)

Do not get out of the vehicle while the stop
hold control is operating.

Getting out of the vehicle while the stop
hold control is operating is dangerous as
the vehicle may move unexpectedly and
result in an accident. Before getting out of
the vehicle, switch the TJA off, apply the
parking brake, and then shift the selector
lever to the P position.

CAUTION

Turn the system off when the vehicle is
running on a chassis roller.
Heed the following cautions so that the TJA
can operate normally.



Do not modify the vehicle's 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



The headway control does not detect the
following as physical objects.



Vehicles approaching in the opposite
direction



Pedestrians



Stationary objects (stopped vehicles,
obstructions)

When Driving

i-ACTIVSENSE

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Mazda3_8HE9-EA-18K_Edition3

2018-11-21 14:31:58