I brought in my '04 for that recall "out of park". While at the dealer I figured let them change the oil for $59. 00 w/ tire rotation. My Truck only has 10k on the engine,yes its an 04 w/only 10k miles. When I got it back home, I checked the oil levels out of habit and I noticed two things. First, the oil was already Black, why is that? And secondly,and more important, It was a sunny day out and i noticed all sparkly things in my oil, looks like metallic pieces, could this be normal for my second oil change? I am very concerned, should I be. Any feedback would be appreciated, Thank you.