User Manual - Page 487

For 2020 C-Class Sedan C 300.

Loading ...
Loading ...
Loading ...
Warning/indicator lamp
Possible causes/consequences and M Solutions
Function of Active Brake Assist .
Engine
Warning/indicator lamp
Possible causes/consequences and M Solutions
;
Engine diagnosis warning
lamp
The yellow Check Engine warning lamp is lit while the engine is running.
A malfunction has occurred in the engine, the exhaust system or the fuel system.
The emission limit values may be exceeded and the engine may be in emergency mode.
In some states, legal requirements stipulate that you must immediately consult a qualified specialist workshop as soon
as the yellow Check Engine warning lamp lights up.
#
Have the vehicle checked as soon as possible at a qualified specialist workshop.
#
Electrical malfunction warn
ing lamp
The red electrical malfunction warning lamp is lit.
There is a malfunction in the electrics.
#
Observe the messages on the multifunction display.
8
The yellow fuel reserve warning lamp lights up while driving.
There has been pressure loss in the fuel system. The fuel filler cap is not closed correctly or the fuel system is leaking.
#
Close the fuel filler cap.
Display messages and warning/indicator lamps
487
Loading ...
Loading ...
Loading ...