Volvo S80 -, Руководство пользователя

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03 Instruments and controls
03
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Option/accessory, for more information, see Introduction.
63
Functionality check
All indicator and warning symbols, apart from
symbols in the centre of the information dis-
play, illuminate in key position
II
or when the
engine is started. When the engine has
started, all the symbols should go out except
the parking brake symbol, which only goes
out when the brake is disengaged.
If the engine does not start or if the function-
ality check is carried out in key position II
then all symbols go out within a few seconds
except the symbol for faults in the car's emis-
sions system and the symbol for low oil pres-
sure.
Related information
•
Combined instrument panel (p. 59)
•
Combined instrument panel - meaning of
indicator symbols (p. 64)
•
Combined instrument cluster - meaning
of warning symbols (p. 66)
Eco guide & Power guide*
Eco guide and Power guide are two com-
bined instrument panel (p. 59) instruments
which help the driver to drive the car with
optimum driving economy.
The car also stores statistics of journeys
made, which can be viewed in the form of a
block diagram; see Trip computer - trip statis-
tics* (p. 119).
Eco guide
This instrument provides an indication of how
economically the car is being driven.
To view this function, select the theme "Eco";
see Digital combined instrument panel - over-
view (p. 60).
Instantaneous value
Average value
Instantaneous value
The instantaneous value is shown here - the
higher the reading on the scale, the better.
The instantaneous value is calculated based
on speed, engine speed, engine power uti-
lised plus use of the foot brake.
Optimum speed (50-80 km/h) and low engine
speeds are encouraged. The pointers fall dur-
ing acceleration and braking.
Very low instantaneous values illuminate the
red zone on the meter (with a short delay),
which means poor driving economy and
hence should be avoided.
Average value
The average value slowly follows the instanta-
neous value and describes how the car has
been driven most recently. The higher the
pointers on the scale, the better the economy
achieved by the driver.
Power guide
This instrument shows the relationship
between how much power (Power) is being
taken from the engine and how much power
is available.
To view this function, select the theme
"Performance"; see Digital combined instru-
ment panel - overview (p. 60).