Muckinonthesofa said:
Thanks for all the suggestions. Looks her friend's family have a 107 coming up for sale which she likes.
We've had two C1's and a 107 in the family, great little cars but check (and budget for) the below which are common/inevitable faults and the only downside of the Aygo/C1/107 family. Otherwise they are a surprisingly enjoyable and practical little package which cost Zip to run.
1. Clutches are made of cheese! Dealers have replaced bucket loads of them typically at 30-50k miles but many as low as 10k! Early pre-facelift models had a slightly smaller clutch, the beefier later unit is better but not ideal. Any weakness in driver/clutch behaviour will shorten life and replacements are not as cheap as you might hope.
2. Gear change mechanism is prone to wear in the bushes and cables leading to huge slop or no gears, replacement is the only option. I've done two which isn't a hard job but parts were surprisingly expensive.
Don't be put off by the above so long as you check before purchase and factor in the possibility of a repair at some time.