Bongo Fury

The last couple of days i've started to get exhaust fumes coming into the cabin?
I stripped the seats and runners out last week (pending side conversion) so there are holes in the floor unsealed but i did that last weekend and it's only started happening last couple of days?

Have you done anything that may have damaged the seal around the tailgate?

Not really sure as i took everything out last weekend and it was fine up to midweek, i'll have a good look tomorrow.

Front seat/engine covers clamped down properly?