Car finance quirey?

Ive brought a 5year old car from a friend which apparently has some finance tied to it. i would rather a different car does someone know if i k it to car dealers what would happen, would they exchange it for another car or cauld they contact the finace company.
Answer
You should never buy a car that has outstanding finance on it! if your friend decides to stop paying it then guess whos car is going to be repossesed!!! yes yours and no garage will touch it unless its the garage that she brought it from and even then the only way to get rid of it would be to use the value of the car as a deposit on another car from them so in other words you will have to take out another car on finance to pay of the existing one, which to start with isnt even your debt. do yourself a favour and get your money back off your friend