- What kind of oil? If using anything other than castrol edge, could cause carbon build up in intake and EGR cooler. No engine codes, noted some exhaust restriction and suspect carbon build up causing flutter. Further diagnosis of intake is needed, but suggest some aggressive running to clear system out. Noise in steering wheel is inside the column and not outside/under car. Inspection and oil service light have been reset.
Kevin M. gave our service a 5 star review on 6/23/2020