Hi, with respect take someone with you if you are bying 2nd hand there are that many things to look out for, 1st do not bye in rain, Do not bye at night, 2nd be left on your own to decide, check that the engine is cold, then with someone that has Mech knowlege, oil filer cap is the inner clean of Gunge? (Although I do wash my own Engine) is the Engine Bay too clean for the age of the car? Has the Cam Belt been changed for the mileage the car has done? are the door gaps even? Tyres, what are they like Including the spare, Lights, are the clear and no signs of Mist? check the Clutch Pedal rubber is it showing a lot of use? This can indicate someone has been rideing the Clutch, Check all the Electrics, Windows, Roof , Etc, check the carpets are they wet, including inside the boot, Look down each side of the car does it show any signs of different shades of the colour if so this indicates a fresh panel has been fitted, These are the things that are very very important when going for a fresh car, To end this SERMON, Barter & Barter for everything Eg Tax, fuel, service, warrantee, the lot, you think I may be a Cheecky B, I let you come to that conclusion when you have made the deal If you cannot get anywhere with the saleman, ask to see the manager but stick to your guns if no joy WALK AWAY THERE ARE PLENTY OF CARS OUT THERE BELIVE ME. Last of all get a HP check.