Ah nuts! the sliding seat clip \ cable looks like it's just gone again! Was fixed about 3 weeks ago by main dealer... again!
Downside the last time was just out warrenty, the up side is apparantly the fix came with a guarentee so.... looking at a free fix I guess.
When I say seat slide, when you sit on the seat and pull the bar under the seat it moves back and forward fine. This relates to the 3 door when you tilt the seat forward and it should then slide forwards to allow access to the back, and then back again to where it was \ memory.
It's very odd that it keeps going, seems to be very poor quality parts or a crap design. Felt a tiny, tiny bit of resistance and then though oh no it's not gone again..... and then then pop!
It's a total pain with kids! Learnt my lesson, got a 5 door mk6 on order (but looking at the problems with the guys who ordered in Aug and are now looking at March 2010, not sure if should have got a 2nd hand 5 door mk5 lol