as with all pugs, suspension does wear as its very hard on it. but is also very cheap to replace, Droplinks are circa £10 each and wishbones are about £20. engine mounts are also quite carp and wear but again cheap enough to fix but all good bargening points.and agree with the interior thing, dont worry about it too much its easy to replace parts and they are easily availible, just use it as another bargening tool if it is wrong.
Make sure there is no rust as they should be galvenized and this would indicate a accident repair. Check power steering for leaks (check the ram underneeth for visable fluid) this will cost you £100 for the part if its faulty. make sure the engine starts easily from cold or you could need new glowplugs and also make sure there is'nt too much smoke as could mean a faulty turbo.oops on wrong name Malachy here .................