Alfa Romeo Alfa 147 GTA, Руководство пользователя, Страница: 182 / 290

CORRECT USE OF THE CAR
181
DRIVING ON SNOW AND ICE
Here are a few suggestions for driving in
these conditions:
– Drive very slowly.
– On a snowy road, fit winter tyres or
snow chains; see the related paragraphs in
this chapter.
– Use engine braking where possible and
avoid abrupt braking.
– Braking with a car without ABS, avoid
locking the wheels, modulating the pressure
on the brake pedal.
– Avoid abrupt acceleration and changes
of direction.
– During cold weather even apparently dry
roads may be covered with occasional patch-
es of ice. Pay great attention therefore when
driving on roads which are in the shade, or
where rocks or trees line the road and on
which ice may persist.
– Keep further back from the vehicle in
front.
DRIVING WITH ABS
The ABS is a part of the braking system
which essentially offers 2 advantages:
1) it prevents locking, thus skidding, of the
wheels during emergency braking and es-
pecially under conditions with poor grip;
2) it allows braking and steering at the
same time, to avoid any sudden obstacles
or to direct the car as required when brak-
ing, compatibly with the physical limits of
lateral grip of the tyre.
To make the most of the ABS:
– In emergency braking or when grip is
low, a slight pulsing can be felt on the brake
pedal: this means that the ABS has come in-
to action. Do not release the pedal, but con-
tinue pressing it to give continuity to the
braking action.
– The ABS prevents the wheels from lock-
ing but it does not increase the physical lim-
its of grip between the asphalt and the road.
Therefore, also with a car fitted with ABS,
keep within a safety distance from the ve-
hicle in front and limit speed when ap-
proaching bends.
The ABS serves to increase vehicle con-
trollability not to go faster.
REDUCING RUNNING
COSTS AND
ENVIRONMENT
POLLUTION
By following a few simple guidelines, it
is possible to save vehicle running costs and
reduce harmful emissions.
GENERAL CONSIDERATIONS
Vehicle maintenance
The conditions of the vehicle represent an
important factor which affects fuel con-
sumption as well as travelling tranquillity
and the life of the vehicle. For this reason,
it is wise to take care of its maintenance
have the checks and adjustments carried out
in accordance with the “Scheduled Mainte-
nance Programme” (see... spark plugs, air
cleaner, timing).