Mercedes-Benz SLS-Class 2014 Owners Manual - Manual (Page 198)

Problem Possible causes/consequences and M M Solutions
ç The red engine
oil temperature
warning lamp
comes on while
the engine is
running. The
engine oil
temperature is
not displayed.
The engine control unit data transfer is malfunctioning.
X Visit a qualified specialist workshop.
7 The yellow
reserve fuel
warning lamp
lights up while
the engine is
running.
The fuel level has dropped into the reserve range.
X Refuel at the nearest gas station.
7 The yellow
reserve fuel
warning lamp
flashes while the
engine is
running.
The fuel system pressure is too low. The fuel filler cap is not closed
correctly or the fuel system is leaking.
X Check that the fuel filler cap is correctly closed.
X If the fuel filler cap is not correctly closed: close the fuel filler
cap.
X If the fuel filler cap is closed: visit a qualified specialist
workshop.
196
Warning and indicator lamps in the instrument cluster
On-board
computer
and
displays