BMW E46 323i 328i M52TU DISA valve and membrane fix repair

Repair Kit available at
vanos-bmw.com/product/disa-bm...

[@riccardodefina9551]

Thank you for the link

[@guimpa83]

Impossible to open the cap and not to ruin it or make it leak after re-asssmbly... Please don't to this shit following these videos,he also don't show or you don't know how the valve works after