Maserati Ghibli 2021 Owner's Manual page 211

• Is meant for the use on highways and
well-built roads, not for city traffic or
mountain roads.
• May not have enough time to react
and/or decelerate sufficiently on
vehicles when lane is changed too
quickly or the relative speed is too
high. In such cases the driver has to
react appropriately and without any
acoustic/visual and warning.
• Cannot consider road, traffic and
weather conditions and might prove
limited when visibility is poor.
• Does not always fully recognize
complex driving conditions and this
could cause an incorrect assessment
of the required safety distance.
It is recommended to disable the ACC
system in the following instances:
• When driving in the fog, heavy rain,
heavy snow, slush, heavy traffic and
similar complex situations such as
highway construction zones.
• When entering a junction lane or
a slip road to leave the highway;
when driving on narrow, icy, snowy,
slippery roads, or on steep uphill and
downhill roads.
• When circumstances do not allow to
drive safely at constant speed.
Displayed Information
ACC condition, as well as the LKA
and ADA status, is displayed on TFT
Display after selecting "Driver Assist"
menu (see paragraph "TFT Display:
Menu and Submenu Content" in
section "Dashboard Instruments and
Controls").
Displayed information depends on
system status: ready, set, temporarily
cancelled or override.
Apart from the image at the centre
of the display, ADAS systems status is
represented by icons at the top left
and right of the TFT display. These
icons remain displayed even when you
exiting the "Driver Assist" screen.
The vehicle(s) and horizontal bars
represent the ACC status as ready
(white) or with sensed vehicle ahead
(green); the white, grey or yellow lines
represent the LKA and ADA systems.
The ACC screen can be displayed any
time driver changes system status
or settings. After 5 seconds of ACC
inactivity, the display goes back to last
screen.
System Controls and Activation
Conditions
The buttons on the LH side of
the steering wheel control the
ACC operations and the other
Driver Assistance Systems
functions/driver assist systems installed
to this vehicle.
1. Multifunction control shared by
all driver assist functions/systems:
- Press up (indication "RES +"):
increase speed, set current speed
or resume previously set speed
when system is in "cancelled"
status.
- Pushed (indication "CANC"):
cancel the function if it was in
"set" status, going in a ready
condition but remembering the
previous set speed.
- Press down (indication "SET -"):
set speed/decrease speed.
2. Two functions button with ACC
activated:
- ACC time gap: pressed and
released; set the distance
to sensed vehicle ahead as
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