Cadillac XT4 2023 Owner's Manual page 226

brake moderately or hard. This Automatic
Emergency Braking can only engage if a
vehicle is detected. When detecting a
vehicle, the Forward Collision Alert (FCA)
vehicle ahead indicator light will be
illuminated. See Forward Collision Alert (FCA)
System 0 222.
The system works when driving in a forward
gear between 8 km/h (5 mph) and 80 km/h
(50 mph), or on vehicles with Adaptive
Cruise Control (ACC), above 4 km/h (2 mph).
It can detect vehicles up to approximately
60 m (197 ft).
Warning
AEB is an emergency crash preparation
feature and is not designed to avoid
collisions. Do not rely on AEB to brake
the vehicle. AEB will not brake outside of
its operating speed range and only
responds to detected vehicles.
AEB may not:
Detect a vehicle ahead on winding or
hilly roads.
Detect all vehicles, especially vehicles
with a trailer, tractors, muddy
vehicles, etc.
Warning (Continued)
Detect a vehicle when weather limits
visibility, such as in fog, rain, or snow.
Detect a vehicle ahead if it is partially
blocked by pedestrians or other
objects.
Complete attention is always required
while driving, and you should be ready to
take action and apply the brakes and/or
steer the vehicle to avoid crashes.
AEB may slow the vehicle to a complete
stop to try to avoid a potential collision.
If this happens, AEB may engage the Electric
Parking Brake (EPB) to hold the vehicle at a
stop. Release the EPB or firmly press the
accelerator pedal.
AEB may automatically brake the vehicle
suddenly in situations where it is
unexpected and undesired. It could
respond to a turning vehicle ahead,
guardrails, signs, and other non-moving
objects. To override AEB, firmly depress
the accelerator pedal, if it is safe to
do so.
(Continued)
Intelligent Brake Assist (IBA)
IBA may activate when the brake pedal is
applied quickly by providing a boost to
braking based on the speed of approach and
distance to a vehicle ahead.
Minor brake pedal pulsations or pedal
movement during this time is normal and
the brake pedal should continue to be
applied as needed. IBA will automatically
disengage only when the brake pedal is
released.
Warning
AEB and IBA can be disabled through vehicle
settings. To view available settings for this
feature, touch the Settings icon on the
infotainment home page. Select Vehicle to
display the list of available options and
select Collision/Detection Systems .
Driving and Operating
Warning
IBA may increase vehicle braking in
situations when it may not be necessary.
You could block the flow of traffic. If this
occurs, take your foot off the brake pedal
and then apply the brakes as needed.
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