A very basic quick look at removing the bulkhead bolts on the 2011 Fiat Doblo.
If you would like any further advice about this feel free to ask in the comment section.
This van is the same as the /Opel Combo 2012- and the Ram ProMaster City.

Here is a link to the mole-grips that I use. (it’s an amazon affiliate link, so if you are shopping on amazon anyway it would really help me out)