Indicator Lamp - SMART fortwo cabriolet Operator's Manual

What to do if ...
164
Vehicle
Problem
# The red 12-V-
battery

indicator lamp

illuminates
while driving
or does not go
out after the
drive system is
started.
N The yellow
high-voltage
battery
warning lamp
comes on while
driving.
K The high‑beam
headlamp
indicator lamp
does not
illuminate
when the
high‑beam
headlamps are
switched on or
when using the
high‑beam
flasher.
M The low‑beam
headlamp
indicator lamp
does not
illuminate
when the
low‑beam
headlamps are
switched on.
Possible causes/consequences and M Solutions
The 12-V-battery is not being charged.
Stop the vehicle immediately in a safe location.
X
Do not continue to drive.
X
Switch off the drive system.
X
Engage the parking brake when leaving the vehicle.
X
Contact Roadside Assistance or an authorized electric drive
X
smart center.
There may be a malfunction in the high-voltage system.
Contact an authorized electric drive smart center immediately
and have the high-voltage system checked.
The high‑beam headlamp indicator lamp has failed.
Have the high‑beam headlamp indicator lamp checked at an
X
authorized electric drive smart center.
The low‑beam headlamp indicator lamp has failed.
Have the low‑beam headlamp indicator lamp checked at an
X
authorized electric drive smart center.