I've just paid quite a lot of money to have my Defender 90 300tdi re-chassied and repainted, the company had it way longer than they said it would take. Anyway, got it back and it's leaking where it was before, roof gutters, down onto the tops of the doors, down the window and onto the floor...

Hi all, I've fitted heated seats to my Defender 300tdi, I've routed all the wiring and have an issue with the fuse box. The four spare slots seem to have no power going to them? Any idea why this would be? Also, if this is the case, what do I wire the switch to? The main liv goes to the...