Car killer travelling veterinary (Mr Chinnery for cars) requires a tough (does about 30k a year) estate after her Mondeo just broke its cambelt and needs scrapping

Trying to keep her out of SUVs as efficiency is a high priority and she doesn't really need one. So far I've recommended a Mazda 6 Estate (found a couple of good ones on AT) and a Toyota Avensis (I can't find any of these!)
Found a Kia C'eed but I don't really know their reputation for reliability. Same goes for VWs and Skodas of that vintage, happy to be enlightened.
Any further ideas welcomed, thanks.
PS if it doesn't have heated seats, it's out
