Water leak

[Mark smokey]

Hi just got my a3 and just found a water leak coming  from the back of engine  looking a bit of water ware could it be coming from

[cliffcoggin]

That's like asking how long is a piece of string. Without more detail nobody can say.

If you bought it from a dealer I suggest you take it straight back for him to repair. If it's a private purchase your options are limited. Try discussing it with the seller to see if any settlement can be agreed.