Air suspension trick question

[scourtaud23]

Hi to all,

It was also a trick title since I'm looking into possibilities to add a switch (probably in the boot) that would allow the emptying of the rear air bags.

My reason for asking this is that my dog (labrador) hurt himself the pas week end (don't know how) and found it difficult jumping in or out. Being able to lower the rear would be quite interesting in this case and when loading heavy things.

I haven't studied the system yet, I'm hoping someone already tried to do that. If not, I'm thinking an electric valve somewhere with a remote switch in the boot (around the nav unit I think).

All input and advice is of course welcome.