64 31 072 Removing and Installing/Replacing Left Upper Microfilter Housing Section

64 31 072 - Removing and installing/replacing left upper microfilter housing section





Release screws (1).
Remove upper microfilter housing section (2) and if necessary disconnect plug connection for bonnet/hood contact switch (3).

Installation:
Ensure correct lead routing.
Make sure upper microfilter housing section is correctly seated.





Replacement:
- Modify hood/bonnet contact switch
- Modify microfilter for interior ventilation 64 31 009 Replacing Microfilter For Interior Ventilation