2002 Audi A4 Oil Pressure light came, just after oil Change

have u had issues since?if its the red oil light don't drive it! if u have a aftermarket filter may cause issues factory filters are twice the size of atermarket sometimes cause issues other known problem 1.8t have oil sluge problems covered for 10 years unlimited mileage warrenty. if you have all your reciets for oil chages or proof. what happens is stuff floating around from the breather system that deteriates floats. when the oil is changed it sinkks, get stuck to the bottom, gets hot/loose and sticks to the oil pickup tube.so like i said dont drive with the red oil light if its yellow caution above not applicble