- Aug 30, 2004
Genuine Subaru Oil Filter, 5 months/5448 miles. The oil used was Havoline Lifelong 0W-20. HPL EC30 was used for the last 2800 miles of this interval. Although this is an oil burner, I was not surprised by the lack of debris since the vehicle has a good oil change history. I refilled with HPL 10W20 and a Wix oil filter.