Reserve display
A display in the instrument panel informs you about the remaining distance can be covered with the amount of fuel currently in the tank.

Reserve display
The reserve display appears approx.
1,000 miles/1,600 km before the tank is empty.
As soon as the reserve display has appeared in the instrument panel, have the diesel exhaust fluid refilled to prevent the engine from being unable to restart.
Diesel exhaust fluid at minimum

Diesel exhaust fluid at minimum
Even with a display of -- mls, the engine will continue to run, provided that it is not switched off, and all other operating requirements are met, e.g. sufficient fuel.
No engine start
Do not drive until the displayed remaining
distance runs out. Otherwise, it may not be possible
to restart the engine.◀
Incorrect fueling
The warning lamp
lights up:
The reservoir has been filled with an incorrect fluid.
Please contact your service center.
See also:
At a glance
These overviews of buttons, switches and
displays are intended to familiarize you with your
vehicle. You will also become quickly acquainted
with the available control concepts and options. ...
Changing batteries
Changing batteries
1. Press the detent and remove the cover.
2. Change the batteries. The type and installation
position are marked on the bottom of
the battery compartment.
3. Close the cove ...
Mobility
To ensure that you remain mobile at all times, this
chapter supplies you with important information
on the topics of fuels and lubricants, wheels and
tires, service, maintenance, and Roadside
Assi ...
