I'd bet a dollar to a nickle the dealer would tell me so. "Can't fix something that ain't broke!"
Yep, the beginnings of the creepy cruds you see on old motors that were never washed.
Nope, it's not spillage from oil changes.
It's also on the top of the intake, by the top I mean where the upper most part of the water pump housing meets the intake housing, so I should probably say that flat spot atop the block, or the base of the intake housing? Help me out here. There is a big flat spot right there, in front of the intake housing. The coolant in the plastic overflow basin shows stains from where it's been high and low, and it's lower when cold than the cold line. So one might suggest that there is coolant going somewhere?
Bev