Had the dealership install a new oil pan. I stay at a campground while im working so im always parked on grass. Went home a few weeks later and noticed a big stain on our driveway. Smelled it and its diesel. Poped the hood and i see the lid of the fuel filter is wet and there is a big puddle in that valley under the turbo. Anyone know where this is coming from or what to check? Thanks.