Black Spray on Toad Hood?

[charliereed]

Has anyone experienced black spray on the toad hood? Looks, smells, feels like exhaust smoth, although had a full diagonistic on the cummings motor and exhause system which was clean. Roof is clean. Maybe just road crud. I do not have a back road shield. Thanks for any input. Charlie

[charliereed]

Forgot to mention that the Toad is a WHITE Pathfinder. White makes a difference I'm sure. Charlie

[Wizard]

Sounds like the dreaded slobber tube on the Cummins. I did the peanut butter jar method on mine. See below. If you can't find, I can give more detail.

Slobber/Breather Tube Extensions

[Pusherman]

Quote:

Originally Posted by Wizard Sounds like the dreaded slobber tube on the Cummins. I did the peanut butter jar method on mine. See below. If you can't find, I can give more detail. Slobber/Breather Tube Extensions

Agree it's most likely coming from the blow-by of the slobber tube.

[charliereed]

Thanks to each of you, will get it taken care of ASAP. Charlie