With the engine running:
In zone A, the temperature is correct.
In zone B, the temperature is too high; the
associated warning lamp and the central STOP
warning lamp come on in red on the instrument
panel, accompanied by the display of a message
and an audible signal...
Other information:
On/Off
To switch the system on,
press this
button to defrost the rear screen and,
depending on version, the door mirrors. The
indicator lamp in the button comes on.Defrosting switches off
automatically to prevent
an excessive consumption of current...
This is signalled by the fixed
illumination
of this warning lamp, accompanied by an
audible signal and, depending on equipment, the
display of a message.
Reduce speed immediately, avoid excessive
steering movements and avoid sudden braking.
Stop the vehicle as soon as it is safe to do
so...