Mercedes-Benz GLE Operator's Manual page 140

Driving
138
or
Switch to the Sport Plus or Sport drive pro-
X
gram ( page 139).
Y
Indicator lamp ; goes out.
To activate: press ECO button :.
X
Indicator lamp ; lights up. When the
Sport Plus or Sport drive program is activa-
Problems with the engine
Problem
The engine does not
start. The starter motor
can be heard.
The engine does not
start. You cannot hear
the starter motor.
Possible causes/consequences and M Solutions
There is a malfunction in the engine electronics.
R
There is a malfunction in the fuel supply.
R
Before attempting to start the engine again:
Turn the SmartKey back to position 0 in the ignition lock.
X
or
Press the Start/Stop button repeatedly until all indicator lamps in
X
the instrument cluster go out.
Try to start the engine again (
X
and frequent attempts to start the engine as these will drain the
battery.
If the engine does not start after several attempts:
Consult a qualified specialist workshop.
X
The on-board voltage is too low because the battery is too weak or
discharged.
Jump-start the vehicle (
X
If the engine does not start despite attempts to jump-start it:
Consult a qualified specialist workshop.
X
The starter motor was exposed to a thermal load that was too high.
Allow the starter motor to cool down for approximately two minutes.
X
Try to start the engine again.
X
If the engine still does not start:
Consult a qualified specialist workshop.
X
ted, the automatic transmission switches to
the Comfort drive program.
If indicator lamp ; is off, the ECO start/stop
function has been deactivated manually or as
the result of a malfunction.
page 133). Avoid excessively long
Y
page 333).
Y