Event Window - Mercedes-Benz Unimog Operating Instructions Manual

On-board computer event window
136
Display messages
ÿ
Engine faulty
?
Coolant tempera‐
ture too high
Transmission and clutch
Display messages
Ú
Transmission
faulty
Ø
Clutch faulty
Ô
Clutch under heavy
strain
Possible causes/consequences and M Solutions
One of the following systems is malfunctioning:
engine
R
engine cooling
R
engine management
R
diesel injection system
R
X
Have the systems checked at a qualified specialist workshop.
The coolant temperature is too high. Engine power output is auto-
matically reduced.
X
Reduce the speed.
X
Shift to a lower gear.
X
Remove objects that could block the air supply to the engine
radiator, e.g. paper which has flown onto the grille.
Possible causes/consequences and M Solutions
Supplementary text Û:
G
WARNING
The transmission gearshift system is malfunctioning. The journey
can be continued, but with restrictions.
X
Have the transmission checked at a qualified specialist work-
shop.
Supplementary text Û:
G
WARNING
The clutch is malfunctioning. The journey can be continued, but
with restrictions.
X
Have the clutch checked at a qualified specialist workshop.
The permissible operating temperature of the clutch has been
reached. There is a risk of clutch damage if placed under further
load.
X
Engage a lower gear when manoeuvring or pulling away.
X
Complete the pulling away or manoeuvring process as quickly as
possible.
Otherwise, the clutch will be overloaded.
Visit workshop.
Visit workshop.