Mercedes-Benz E-Wagon 2007 Owners Manual User Manual
Page 416
415
Practical hints
What to do if …
Display symbol Display message
Possible cause/consequence
Possible solution
•
The cooling fan for the coolant is malfunc-
tioning.
̈
Observe the coolant temperature indicator
in the instrument cluster (
If the coolant temperature is under 248°F
(120°C), you may continue driving to an au-
thorized Mercedes-Benz Center.
̈
Avoid placing heavy loads on the engine
(e.g. by driving uphill) as well as
stop-and-go traffic.
̈
Have the fan replaced as soon as possible.
±
Display malfunction
Visit workshop
Certain electronic systems are unable to
relay information to the control system.
The following systems may have failed:
ț
Coolant temperature display
ț
Tachometer
ț
Cruise control display
̈
Have the electronic systems checked by an
authorized Mercedes-Benz Center.
Engine
Service
There may be a malfunction in:
ț
the fuel injection system
ț
the ignition system
ț
the exhaust system
̈
Have the engine checked as soon as possi-
ble by an authorized Mercedes-Benz Cen-
ter.