Mercedes-Benz Zetros 2020 Operating Instructions Manual page 88

On-board computer event window
86
Display messages
?
Coolant tempera‐
ture too high
?
Engine protection:
engine power
reduced
Transmission and clutch
Display messages
Ú
Transmission faulty
Ø
Clutch faulty
Ô
Clutch under heavy
strain
Possible causes/consequences and M Solutions
The coolant temperature is too high. Engine power output is auto-
matically reduced.
X
Reduce the speed.
X
Shift to a lower gear.
or
X
Stop the vehicle, paying attention to road and traffic conditions.
X
Switch off the engine.
X
Remove objects that could block the air supply to the radiator,
e.g. paper which has blown onto the grille.
The coolant temperature is too high. Engine power output is auto-
matically reduced.
X
Reduce the speed.
X
Shift to a lower gear.
or
X
Stop the vehicle, paying attention to road and traffic conditions.
X
Switch off the engine.
X
Remove objects that could block the air supply to the radiator,
e.g. paper which has blown 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.