Thank you for responding. I bought the two years ago with 131,000 miles and have used only Mobil 1 and all factory recommended upkeep. The previous owner was not as kind as evidenced by filthy oil and filters. Also up until earlier this month I found it had not been in for dealer service since 2009. I don`t have the skill or tools to do this job. I live in Sicklerville N.J.. Would you be able to help out with this?