Got a new car and it began blowing heavy blue smoke on boost and on sharp right turns with no boost, was reading in the faqs that an overfill could cause this.. Was thinking the right turn would send oil up the flame trap/oil breather assembly into the turbo.... PO said they had no previous problems with the car of this nature... Checked the dipstick and oil was so clean I really couldn't make out the level just know it was at or above full..Was actually checking for antifreeze in the oil then for oil in the af.. no sign of mixing. car was off the road for a period, it's a one family owner car with 191k on it in good cond...