Ferrari 2012 F12 Berlinetta, Owner'S Manual

Page: 68 / 266

68
Safety
Low tyre
pressure
Max speed
80 km/h
10 11
Low tyre
pressure
Do not
proceed
12
Low tyre
pressure
Max speed
80 km/h
13
If another tyre is punctured, the instrument panel will update the
number of km (mi) which can still be driven according to the
distance driven after the previous puncture and will display the
screen page shown in example 10 .
While a priority level 0 (normal tyre puncture) or priority level 2
(Run Flat tyre puncture with maximum speed limit not exceeded
and tyres still usable) fault is active on the display, the driver may
press
OK
to “ESCAPE” (see page 106): the screen page disappears
whereas the warning light on the panel remains on in fixed mode.
As above, the TYRES screen page can be called up at any time to
display which tyres are punctured (example 11 ).
Occasionally, the system may not detect which wheel signals a
failure. If this is the case, the screen page shown in example
12
(for
vehicles fitted with normal tyres) or example
13
(for vehicles fitted
with Run Flat tyres) will be displayed.
The symbol and message are displayed for 20 seconds and then the
screen page that was previously displayed reappears whereas the
warning light remains on in fixed mode.
If the vehicle is fitted with Run Flat tyres, the instrument panel will
calculate the residual tyre life and will redisplay the screen page
shown in example
13
after 50 km (31 mi). The same screen page
(warning not to exceed a maximum speed of 80 km/h) is displayed
if the vehicle exceeds 80 km/h (50 mph). Once the distance of
100 km (62 mi) has been exceeded, the panel displays the screen
page shown in example
12
(warning not to proceed).