Engine characteristics menu level
A Reset the air filter contamination display
B Contamination of the air filter
NOTE:
The display unit can be reset with the key (A)
at any time. The value then increases again
to the current contamination level.
After replacing the filter, it is obligatory that
the display is reset as the display can only
increase, but never decreases on its own.
Fig. 22
Warning message in the instrument cluster
If the air filter contamination increases to 100%,
this alert will be displayed in the instrument
cluster. The air filter must then be replaced.
Fig. 23
2.5.2 Remove and install the main cartridge
ATTENTION:
Replace the main cartridge only if the warning message is displayed on the instrument cluster!
IMPORTANT:
The main filter cartridge must not be blown out or cleaned, as this may cause unintentional damage or
soiling.
Cleaning the air filter or replacing the air filter too frequently can cause failure of the air flow meter. In the
event of the failure of the air flow meter, there will be a reduction in power!
2. Service and maintenance
Maintenance 33
530.020.020.011 Rev.A