OK folks - looking for some practical advice when negotiating a 2nd hand car purchase.
I'm more than likely going to buy another car in the UK given spec levels and would like to get your views on what you guys would normally be asking for when negotiating with dealers in particular.
For example if you were buying a decent machine advertised at 19995 GBP what would you be offering for it and what would you expect dealers to be dropping off the asking price ? In my experience the guys in VAG dealerships won't be interested in budging too much it keen too hear experiences.
Also what else do you go for after cas has been discussed - warranty perhaps? This is probably only worth about 500 off the asking if you didn't take them up on it.
Finally the small things - tank of diesel, mats etc.
Keen to hear people's experiences.