Alright chaps, After sundays drive i noticed some oil sitting on the tray in front of the battery, after inspection i saw some oil around the filler cap and some sitting on the thread inside the filler cap. Now could the oil have come out and sprayed off the belts ? Also the car was sitting in traffic for ages just creeping foward . I did give it a bit of stick on the way to Greatstone and back. The car is a 95 wrx. Thanks chris.