Coolant residue and crust at intake manifold seam on grimy engin…

Tight engine-bay shot of a grimy aluminum intake manifold sealing surface with white crusty coolant residue and dried orange-brown deposits streaking down the casting seam. A bare bolt hole and an orange rubber component are visible at right; the camera date stamp reads 16-Mar-10.

AI caption March 2010 · Photo 224 of 886