Quick question, looking at a 307 1.6 HDI 110 estate for my girlfriend as she had her multipla written off a few weeks back by a white van man

A local dealer has a very tidy 307 on the forecourt (it's also listed on ebay if you want a look) for 3 grand (probably knock that down a bit), 54 plate, 75,000 miles and full peugeot service history.
Price looks very good compared to similar cars on autotrader but wanted to check if anyone new of things to look out for?
The 1.6 engine should be fine for the 50-60 miles a week she does and the 45mpg and cheap tax are very appealing, also being the estate it has plenty of room in the boot.
Interior is imaculate, a few scratches in the paint, broken clips on the drivers door bump strip and a ding on the bumper (easy fix)are the only obvious faults on the bodywork.
Not had a chance to drive it yet but the 110 engine should pull well in a car that size so it should be fairly obvious if it's fooked??
The guy said on the phone it will be serviced before it's sold and I'll try and get the bumper and bump strip fixed at the same time. I might push for an early cam belt change if he'll do it in with the price

Any opinions/comments/previous experience with the 307 or the 1.6 engine??