ACTIVE SAFETY SYSTEMS
The vehicle may be equipped with the
following active safety devices:
ABS (Anti-Lock Brakes);
DTC (Drive Train Control);
ESC (Electronic Stability Control);
TC (Traction Control);
PBA (Panic Brake Assist);
HSA (Hill Start Assist);
AST (Alfa™ Steering Torque);
ATV (Alfa™ Active Torque Vectoring).
For the operation of the systems, see the
following pages.
ABS (Anti-lock Braking System)
This system, which is an integral part of
the braking system, prevents one or more
wheels from locking and slipping in all
road surface conditions, irrespective of
the intensity of the braking action,
ensuring that the vehicle can be
controlled even during emergency
braking and optimising stopping
distances.
The system intervenes during braking
when the wheels are about to lock,
typically in emergency braking or
low-grip conditions, when locking may be
more frequent.
The system also improves control and
stability of the vehicle when braking on a
surface where the grip of the left and
right wheels varies, or on corners.
The Electronic Braking Force Distribution
(EBD) system completes the system
allowing the brake force to be distributed
between the front and rear wheels.
System intervention
The ABS equipped on this vehicle is
provided with the "Brake by wire"
(Integrated Brake System - IBS) function.
With this system, the brake pedal
command given by pressing the brake
pedal is not transmitted hydraulically but
electronically, therefore, the light
pulsation that could be felt on the pedal
with the traditional system is no longer
perceptible.
36) 37) 38) 39) 40) 41)
DTC (Drive Train Control) SYSTEM
(where provided)
Some versions of this vehicle are
equipped with an automatically
activated/deactivated four-wheel drive
system (AWD), which offers an optimal
drive for countless driving conditions and
road surfaces. The system reduces the
slipping of the tyres to a minimum,
automatically redistributing the torque
to the front and rear wheels, as needed.
To maximize fuel savings, the vehicle with
AWD automatically passes to rear
four-wheel drive (RWD) when the road
and environmental conditions are such
that they wouldn't cause the tyres to slip.
When the road and environmental
conditions require better traction, the
vehicle automatically goes to AWD mode.
42)
The driving mode, RWD or AWD, is shown
on the instrument panel display.
IMPORTANT If the system failure symbol
switches on, after starting the engine or
while driving, it means that the AWD
system is not working properly. If the
warning message activates frequently, it
is recommended to carry out the
maintenance operations.
43)
ESC (Electronic Stability Control)
SYSTEM
The ESC system improves the directional
control and stability of the car in various
driving conditions.
The ESC system corrects the car’s
understeer and oversteer, distributing
the brake force on the appropriate
wheels. The torque supplied by the
engine can also be reduced in order to
maintain control of the vehicle.
The ESC system uses sensors installed
on the car to determine the trajectory
that the driver intends to follow and
compares it with the car’s effective
trajectory. When the real trajectory
deviates from the desired trajectory, the
ESC system intervenes to counter the
vehicle’s understeer or oversteer.
Oversteer
: occurs when the car is
turning more than it should according to
the angle of the steering wheel.
Understeer
: occurs when the vehicle is
turning less than it should according to
the angle of the steering wheel.
106
SAFETY
Summary of Contents for Giulia 952 2017
Page 1: ...OWNER HANDBOOK ...
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Page 15: ...REAR VIEW REAR LIGHTS External lights 39 BOOT Opening closing 58 3 03026S0001EM 13 ...
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Page 139: ...Passenger side front airbag and child restraint systems IMPORTANT 143 J0A0215 137 ...
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Page 286: ...IGNITION DEVICE versions with Keyless Start system 268 10196S0005EM 284 TECHNICAL DATA ...
Page 287: ...269 10196S0004EM 285 ...
Page 288: ...270 10196S0008EM 286 TECHNICAL DATA ...
Page 297: ...TPMS Tyre Pressure Monitoring System 271 10196S0001EM 295 ...
Page 302: ...TAIWANESE MARKETOFFICIALTYPE APPROVAL 272 10196S0002EM 300 TECHNICAL DATA ...
Page 315: ...Ask your mechanic for It s in the heart of your engine ...
Page 317: ...NOTES ...
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Page 324: ...ENGLISH ...