Safety; Safety Features; Four-Wheel Anti-Lock Brake System (Abs) - Alfa Romeo 4C Spider 2020 Owner's Manual

SAFETY FEATURES

F -W A -L B
OUR HEEL NTI OCK
S (ABS)
YSTEM
The Four-Wheel Anti-Lock Brake System (ABS) is
designed to aid the driver in maintaining vehicle
control under adverse braking conditions. The
system operates with a separate computer to
modulate hydraulic pressure, to prevent wheel
lock-up, and to help avoid skidding on slippery
surfaces.
The system's pump motor runs during an ABS
stop to provide regulated hydraulic pressure.
The pump motor makes a low humming noise
during operation, which is normal.
The ABS includes an amber ABS Warning Light.
When the light is illuminated, the ABS is not
functioning. The system reverts to standard
non-anti-lock brakes. Turning the ignition to OFF
mode and to ON/RUN again may reset the ABS
if the fault detected was only momentary.

SAFETY

When the ABS intervenes and you feel the
RAKE

brake pedal pulsating, do not reduce the
pressure, but hold it down firmly and confi-
dently; in doing so you will brake in the
shortest distance possible, depending on
the current road conditions.
For maximum efficiency of the braking

system, a bedding-in period of about
311 miles (500 km) is required: during this
period it is advisable to avoid sharp,
repeated and prolonged braking.
If the ABS intervenes, this indicates that the

grip of the tires on the road is nearing its
limit: you must slow down to a speed
compatible with the available grip.
The ABS can't overrule the natural laws of

physics, and can't increase the grip avail-
able according to the condition of the road.
The ABS cannot prevent accidents,

including those due to excessive speed on
corners, driving on low-grip surfaces or
aquaplaning.
WARNING!
(Continued)
WARNING! (Continued)
The capability of the ABS must never be

tested irresponsibly and dangerously, in
such a way as to compromise personal
safety and the safety of others.
For the correct operation of the ABS, the

tires must of necessity be the same make
and type on all wheels, in perfect condition
and, above all, of the prescribed type and
dimensions.
When you are in a severe braking condition
involving the use of the ABS, you will experience
some pedal drop as the vehicle comes to a stop.
This is the result of the system reverting to the
base brake system.
Engagement of the ABS may be accompanied
by a pulsing sensation. You may also hear a
clicking noise. These occurrences are normal
and indicate that the system is functioning
properly.
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