Mike, where is the fuse for the interior lights?
I replaced the front ones a few weeks ago & ordered another set for the rear which I put in yesterday. First rear one swapped out, then I checked & made sure everything lit up ok - no probs. Second rear one swapped - no interior lights front or back. Turned the bulb around in case it was polarized - still no interior lights. Put the original festoon back in - still no interior lights. Checked the under bonnet fuse box & I can't see anything blown so I'm a bit confused.
I got another set of the same bulbs for the number plate so I tried them yesterday - work like a charm.
In case anyone wants a set, they are these ones
http://www.ebay.co.uk/itm/180751017...X:IT&_trksid=p3984.m1439.l2649#ht_2195wt_1112
which I've fitted to an 07 Leon FR TDi
The boot light is the only one still on my to do list - does anyone have any suggestions for a suitable LED festoon?