
Problem
Possible causes/consequences and
M
Solutions
È
flashes for
approximately ten
seconds.
A warning tone
sounds.
Colour display:
Lim‐
iter inoperative
appears.
The speed limiter is malfunctioning and deactivates automati-
cally.
X
Consult a qualified specialist workshop.
The
Ò
warning
lamp flashes for a
minute or lights up
continuously.
Colour display:
Black
ice warning
appears.
The outside temperature has fallen to or below 3 °C. There is a
risk of black ice.
X
Adapt your driving style and speed to suit the weather con-
ditions.
Battery, lights, heating
Problem
Possible causes/consequences and
M
Solutions
Rear window heating
or seat heating
switches off automati-
cally or cannot be
switched on.
Battery is not sufficiently charged.
X
Switch off electrical consumers that are not required.
Ý
Yellow warning
lamp lights up.
Battery reserve
level
appears.
The charge status of the high-voltage battery has dropped into
the reserve range.
X
Charge the high-voltage battery.
Monochrome display:
Ý
Yellow warning
lamp flashes.
Colour display:
Ý
Yellow warning lamp
lights up.
Battery
reserve level
appears.
The charge status of the high-voltage battery is below 10%.
X
Charge the high-voltage battery.
õ
Display flashes.
The vehicle has
switched itself off.
Battery charge too
low
Charge HV bat‐
tery now
appears.
The vehicle has switched itself off because the charge status of
the high-voltage battery is too low. After restarting the vehicle,
depending on the charge status of the high-voltage battery, the
vehicle can only drive on a maximum of 1 km.
X
Park the vehicle paying attention to road and traffic condi-
tions.
X
Charge the high-voltage battery.
208
Battery, lights, heating
>> Practical advice.