Hi everyone,

This circle holding the trunk cover is broken (don’t know how to call it).

How can i fix that? Buy the whole part?

☹️

If you have the remains of the pivot / sticky out bit you might get away with using a jack nut. Some markets call it a petal nut.

You may have to drill a central hole through the pivot for the bolt; and I suspect you will need a longer bolt than the one which comes with the nut to take account of the depth of the pivot. So - having drilled the hole (probably M6 or M7) through the pivot, place the jacknut in the hole left by the broken pivot. Assemble the longer bolt, a suitable washer to spread the load on the pivot, and the drilled pivot. As you do the jack nut up, the jack nut will deform behind the bulkhead and will probably be good enough to rest the boot cover on. Good luck.