Soot is restrictive sludge which develops inside diesel engines looks like black tar.
Best cleaner for diesel soot.
I buy it but the flat 12 for 12 tax.
Boat clean plus is a powerful cleaner that can be used for light medium and heavy cleaning.
They cost under 5 for a box of 12.
I use the day lights out of this stuff.
It s water activated and its strength is controlled by water dilution that s why we recommend wetting the surface first.
It is caused from dry exhaust gases that develop are re circulated inside diesel engines due to the operation of the engine s exhaust gas recirculation egr valve mixing inside the engine with wet oil crankcase vapour which is also recirculated into the upper engine creating the tar like sludge.
How to remove diesel soot from the stern of your fiberglass boat.
Soot is easy to smear so if you use a regular sponge you risk pushing the soot farther into the wall and causing a permanent stain.
Instead they re made from vu.
Its is 1 at dollar tree.
I had good luck removing soot inside the boat from a malfunctioning kerosene stove using clorox scrub singles which i believe are meant for tub and toilet bowl cleaning.
I use it on everything even as a hand cleaner.
First wet the surface with water.
Dry cleaning sponges are specifically designed to absorb residue which makes them perfect for cleaning soot.
The best thing about it.
Soot buildup due to exhaust gas re circulation egr in turbo diesel engines is a big problem.
Not only does it reduce engine efficiency but also reduces po.
I use la s totally awesome all purpose orange cleaner.
Use a dry cleaning sponge.