SMART forfour Owner's Manual page 189

Problem
Fuel leaking from vehi-
cle.
; Yellow warning
lamp flashes while
driving.
; Yellow warning
lamp lights up and
engine output is
reduced.
Colour display:
Reduced power See
Owner's Manual
appears.
; Yellow warning
lamp lights up while
the engine is running.
8 lights up.
Colour display:
Low fuel level
appears.
Possible causes/consequences and M Solutions
Fuel line or fuel tank is faulty.
G
WARNING
Fuel is highly flammable. If you handle fuel incorrectly, there is
a risk of fire and explosion.
You must avoid fire, naked flames, creating sparks and smok-
ing. Switch off the engine and, if applicable, the auxiliary heat-
ing before refuelling.
X
Turn the key to position u in the ignition lock and remove it.
X
Consult a qualified specialist workshop.
Risk of misfiring. Ignition system is malfunctioning.
X
Consult a qualified specialist workshop.
Engine is running in emergency mode. Ignition system may be
malfunctioning.
X
Drive on carefully.
X
Consult a qualified specialist workshop.
Malfunction in one or more of the following components:
Engine management
R
Exhaust system
R
Fuel system
R
Accelerator pedal sensor
R
X
Consult a qualified specialist workshop.
The amount of fuel in the tank has reached the reserve range.
X
Refuel as soon as possible.
Engine, brakes, transmission
187
Z