I have a 2008 300C SRT8. I have 2,800 miles on it and the EVIC is showing a message "Oil Change Required- Contact Dealer". I don't see any message like that in the Owners Manual. I see that the recommended oil change interval is 3,000 miles for heavy duty service (short trips, stop/start driving) and 6,000 miles for regular duty. Can anyone explain the message and why it came on at 2,800 miles? Thanks, regards, Bob.