Alfa Romeo Giulia Owner's Handbook Manual page 134

instrument panel (see the following
pages).
OPERATION
The system works only if the driver
keeps both hands on the steering wheel.
If your hands are removed from the
steering wheel, the system alerts you of
the need to put your hands back on the
steering wheel (see following pages).
If the vehicle crosses the lane marking,
the steering wheel will vibrate and a
dedicated screen will appear on the
instrument panel display.
WARNING The HAS can take a few
seconds to activate once all conditions
are met. During this time, a grey
indication will appear on the display of
the instrument panel and the system will
be activated automatically as soon
as all conditions are met, without any
intervention by the driver.
118
132
The following conditions must be met
before the HAS turns on:
the HAS system must be switched
on by pressing the button fig. 118 on the
steering wheel;
it is necessary to drive on the
motorway;
the Active Cruise Control device (ACC)
must be on;
the right and left lane marking lines
must be visible and correctly detected by
the front camera;
the car must be driving at a speed from
0 to 90 mph (0 to 145 km/h);
no camera, radar or Connect system
anomaly must be present;
the road lane width must be between
8.5 ft and 13.7 ft (2.6 metres and
4.2 metres);
the direction indicators must not be
activated;
no anomaly related to the system must
be present.
Other operating limits:
if the speed of the ACC device can be
set to a higher value (top speed 110 mph
/ 180 km/h), the HAS is only available as
long as the vehicle speed is equal to or
less than 90 mph (145 km/h);
when the ACC device speed is reduced
and the vehicle speed is less than 90 mph
07146S0990EM
(145 km/h), the system will reactivate
automatically;
if the ACC speed is set 90 mph
(145 km/h and with the HAS active
the vehicle speed exceeds 90 mph
(145 km/h) due to a slope, the system will
deactivate automatically.
ACTIVATION / DEACTIVATION
To activate the system, press the
button on the left side of the steering
wheel fig. 118.
To deactivate the system press the
button again.
Suspension conditions
Carry out one of the following
operations:
start steering manually;
press the brake pedal;
disable the ACC device;
activate the direction indicators;
press the ACC device distance setting
button for 2 seconds to activate the
Cruise Control;
put the shift lever in P (park), R
(reverse) or N (neutral).
When the cause for suspension ends,
to reactivate the HAS you need to
reactivate the ACC device (for operation
of the ACC device, see the "Active Cruise
Control" paragraph in this chapter).
Automatic deactivation
System operation is temporarily
cancelled in the following cases: