Operating elements for driving
3.2 Brief description of the operating elements
Operating manual 3 302 819 en 3 - 45
GMK3060
13.12.2018
3.2.4 AdBlue (DEF) system/Exhaust gas emission control system
Instrument panel Description of further lamps for warning and malfunction messages;
à Warning and malfunction messages on the instrument panel, p. 8 - 3.
Torque reduction indicator display
Torque reduction display override
On the Driving display
The ignition is switched on or the engine is running
Exhaust system cleaning disabled
Exhaust system cleaning required
s
– Lights up: Torque reduced
– Gone out: Torque not reduced
à Overriding torque reduction, p. 5 - 48
– Lights up: Torque reduction overridden
– Gone out: Torque reduction not overridden
– Lights up: Cleaning disabled
– Gone out: Enable automatic and manual cleaning
à Cleaning the exhaust system, p. 5 - 49
– Lights up: Cleaning required
– Flashing: Cleaning procedure running
– Gone out: Cleaning not required
à Cleaning the exhaust system, p. 5 - 49