Mercedes-Benz Sprinter Operating Instructions Manual page 214

Display messages
212
Display messages
å
Idle Mode
?
Coolant Stop, turn
engine off
*
Coolant Check level
7
Reserve fuel Drive
to a filling stat.
:
Water in fuel
Visit workshop
Possible causes/consequences and M Solutions
The vehicle cannot be driven at a speed exceeding 5 mph
(8 km/h).
The DEF reducing agent is contaminated, diluted or is not compli-
ant with ISO 22241.
Have the DEF tank cleaned and refilled at a qualified specialist
X
workshop immediately.
The exhaust gas aftertreatment is malfunctioning or an emission
relevant malfunction has occurred. This malfunction or defect can
damage the exhaust gas aftertreatment.
Visit a qualified specialist workshop immediately.
X
The coolant temperature is too high.
If the vehicle is stopped after being subjected to extreme loads,
the coolant warning lamp may come on when the ignition is
switched on or the engine is restarted. Such loads can be, for
example, driving in mountainous terrain or driving with a trailer.
Run the engine for approximately 1 minute at idling speed.
X
Consult a qualified specialist workshop if the display message
X
continues to be shown.
The coolant level is too low.
Never run the engine if the coolant level is too low. The engine
could overheat and be damaged.
Stop the vehicle as soon as possible, paying attention to road
X
and traffic conditions.
Switch off the engine and let it cool down.
X
Add coolant and be sure to observe the warning notes
X
( page 325).
Y
If you need to add coolant frequently, have the engine cooling
X
system checked at a qualified specialist workshop.
The fuel level has fallen into the reserve range.
Refuel at the nearest gas station (
X
The water that has collected in the water separator has reached
the maximum level.
Drain the water separator (
X
page 145).
Y
page 255).
Y