Hey guys, I just got an oil change and am curious on the intervals for me car. I got the car in with 2% oil life left due. I have went off of the system in my Camaro, but was wondering how accurate it is on the challenger. The sticker the dodge dealer has a 5k interval, and I went 5900 miles before I hit 2% left. I am on conventional oil, and was just wondering if 5900 was too long, and I should go with the dealers recommendation, or follow my cars system.