2003 Audi A4 Quattro is my dad’s car…well its performance and handling are awesome. It handles better than our previous BMW. Winter driving on snow and ice is unbelievably good. Because of the Audi's sophisticated Quattro system, we can out accelerate four wheel drive sport utility vehicles. The electronic stability program is also unbelievably good at stabilizing the car under poor traction conditions…but I wonder why from past few days it is showing unusual problems. :angry: ...... me and my dad just changed the head gasket and we got a valve job and all that good stuff, replaced all the gaskets that we were supposed to. but it wouldn't start after we put it back together and i was snooping around in the engine and i looked in the radiator and there was oil in it… :blink: anybody know whats going on?