77
Electric devices
Use the electrical devices for the
necessary time only. The heated rear
window, supplementary lights, wind-
screen wipers, heating system blow-
er require large amounts of energy
and, increasing the request for pow-
er also increase fuel consumption (up
to +25% when driving in towns).
Air conditioner
The air conditioner is an additional
load which greatly affects the engine
leading to higher consumption (on av-
erage up to +20%). When the tem-
perature outside the vehicle permits
it, use the air vents.
Spoilers
The use of aerodynamic optional
extras which are not certified for
specific use on the vehicle may
reduce the aerodynamic penetration
of the car and increase consumption.STYLE OF DRIVING
Starting
Do not warm the engine when the
vehicle is stationary or at high or low
revs: in this way the engine will warm
up gradually increasing consumption
and emissions. You should drive off
slowly straight away avoiding high revs,
so that the engine will warm up more
quickly.
Unnecessary actions
Avoid revving the engine when
stopped at traffic lights or before
switching off the engine and avoid dou-
bling the clutch as these actions have
no purpose on modern cars and only
increase consumption and pollution.
Gear selection
As soon as the traffic and road con-
ditions allow it, shift to a higher gear.
Using a lower gear to liven up accel-
eration greatly increases consumption.
In the same way, improper use of the
higher gears will increase consump-
tion, emissions and wear and tear on
the engine.Top speeds
Fuel consumption increases consid-
erably as speed increases. For exam-
ple, when accelerating from 90 to 120
kph, fuel consumption increases by
about +30%. Your speed should be
kept as even as possible and superflu-
ous braking and acceleration avoided
as this increases both consumption
and emissions. A “soft” way of driving
should be adopted by attempting to
anticipate manoeuvres to avoid immi-
nent danger and to maintain a safe dis-
tance from the vehicle in front in or-
der to avoid braking sharply.
Acceleration
Accelerating violently increasing the
revs will greatly affect consumption
and emissions: acceleration should be
gradual and should not exceed the
maximum torque.
129
Some simple steps can reduce po-
tential damage to the blades:
– If the temperature falls to below
zero, make sure the rubber blade is
not frozen to the windscreen. If nec-
essary, free it with a de-icing com-
pound.
– Remove any snow that has settled
on the glass: besides saving the blades
you will avoid straining the electric
windscreen wiper motor and causing
it to overheat.
– Do not operate the windscreen
wipers on dry glass.SPRAY NOZZLES
If there is no jet of liquid, first make
sure that there is liquid in the reser-
voir: see “Checking fluid levels” in this
chapter.
Then make sure that the holes in the
nozzles fig. 12 are not clogged up.
Use a pin for this if necessary.
The jets of the windscreen washer
are directed by adjusting the nozzles
in such a way that the jets are direct-
ed at the highest point reached by the
wiper blades when operating. Changing the windscreen
wiper blade fig. 11
1)Lift windscreen wiper armAand
position the blade to form a right an-
gle with the arm.
2) Press tab Bof the coupling spring
and remove the blade to be replaced
from the arm.
3)Fit the new blade by inserting the
tab into the special hole in the arm.
Make sure it is locked into place.
fig. 12
P5S00711m
fig. 11
P5S00710m
162
Ventilation ................................ 36
Vehicle storage .......................... 81
Warning lights ......... 30-31-32-33
Weights ........................................ 143
Wheel geometry (toe-in)......... 140
Wheel rims ................................. 141
Wheels
– changing a wheel ................. 88
– spare ...................................... 141
Wind stop .................................. 51
Window cleaning ....................... 132
Windscreen washer
– controls................................. 40
– fluid level............................... 120
Windscreen wipers
– controls ............................... 39
– blades .................................... 128
– nozzles .................................. 129
