Mercedes-Benz SLR-Class 2005 - Manual (Page 311)

310
Practical hints
What to do if ...
Left display Right display Possible cause Possible solution
# Electric
consumers
offline! The consumer battery has in-
sufficient voltage and can no
longer supply the convenience
functions. The electrical consumers will come back online as soon as
on-board voltage is sufficient.
Battery/
Alternator
Stop vehicle! The battery or the alternator is
malfunctioning.
The SBC brake system requires
electrical energy and therefore
has only limited operation.
Considerably greater brake
pedal force is required and the
stopping distance is increased.
̈ Stop the vehicle as soon as it is safe to do so. Adjust driv-
ing to be consistent with reduced braking responsive-
ness.
̈ Notify an authorized Mercedes-Benz Center immediate-
ly.
̈ Observe the additional messages in the instrument clus-
ter.
Failure to follow these instructions increases the risk of an
accident.