I have a 500, 1.2 and have noticed the infamous "fuel smell". It actally smells like aviation fuel rather that petrol. As suspected I found that the hose from the cam shaft cover, going under the air filter has split. I am going to replace it myself and can see that the filter box is removed by removing the aln bolt at the front and then the two bolts holding down the box. I guess that the split hose goes into the air box but cannot see underneath properly. Does anybody have a diagram or schematic of the air filter box or has anybody done this before? I would just like to be prepared before I start removing the box,
Many thanks.
Many thanks.