Mercedes-Benz GLE 2022 Operator's Manual page 920

918 Display messages and warning/indicator lamps
Warning/indicator lamp
p
Engine operating tempera-
ture warning lamp
8
Fuel reserve warning lamp
lights up
Possible causes/consequences and
*Vehicles with a petrol engine: after a cold start, the blue engine operating temperature warning lamp is on.
Engine output and engine torque are reduced.
Take this into consideration in your driving style.
#
* The yellow fuel reserve warning lamp lights up while the engine is running.
The fuel supply has dropped into the reserve range.
Refuel.
#
Solutions
M
F167 0009 02