Downloaded from www.Manualslib.com manuals search engine Instruments
and warning/indicator lamps
accident -this could result in serious or possi
bly fatal injury.
rd.::, Engine management
Applies to vehicles: with petrol engine
If the indicator lamp II lights up, there is a fault
in the engine management system.
Drive slowly to a qualified workshop without de
lay and have the engine checked.
W Engine management (diesel engine)
Applies to vehicles: with diesel engine
If the indicator lamp II lights up when the igni
tion is switched on, the glow plugs are preheat
ing.
If the indicator lamp flashes while the vehicle is
moving, there is a fault in the engine manage
ment system.
Drive slowly to a qualified workshop without de
lay and have the fault rectified.
o Emission control system
If the indicator lamp II lights up or flashes, a
fault has occurred which can reduce the quality of
the exhaust gas and damage the catalytic con
verter.
Drive slowly to a qualified workshop without de
lay and have the fault rectified.
,. Diesel particulate filter
Applies to vehicles: with diesel engine and diesel particulate
filter
C Particulate filter: fault. See owner's manual
The diesel particulate filter requires regenera
tion. You can assist the self-cleaning function of
the filter by driving as follows:
Drive at a speed of at least 60 km/h for about
15 minutes in 4th or 5th gear, or with the selec
tor lever in position S on vehicles with automatic
"' gearbox. Keep the engine speed at about
� 2000
rpm. As a result of the increase in tempera-
....
ID ture, the soot in the filter will be burned off. The
Lfl
N
Lfl
.... indicator
lamp will go out once the cleaning proc
ess has been completed successfully.
If the indicator lamp does not go out, drive to a
qualified workshop without delay and have the
fault rectified.
A WARNING
It is essential that you adjust your speed to
suit the weather, road, terrain and traffic con
ditions. The recommended driving speed
must never lead to the driver disregarding the
traffic regulations.
For more information about the diesel partic
ulate filter, refer to¢ page 220.
!?\ Engine speed governing
Applies to vehicles: with engine speed governing
la Max. engine speed XXXX rpm
The engine speed will automatically be governed
to the speed displayed in the driver information
system. This protects the engine from overheat
ing.
The rev limiter is deactivated as soon as the en
gine temperature is no longer within the critical
range and you have taken your foot off the accel
erator.
If the rev limiter has been activated because of a
fault in the engine management system, the indi
cator lamp� will also light up. Make sure that
the engine speed does not exceed the speed dis
played in the driver information system, for ex
ample when shifting down a gear. Drive to a
qualified workshop without delay and have the
fault rectified.
�- Engine oil level (min.)
E!! Please check oil level
You can continue driving for the time being but
you should check the engine oil level as soon as
possible ¢page 223.
- If the engine oil level is too low, add more oil
¢page 224. 1JJJ.
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