[tracer]

I recently noticed some black stuff at the bottom of the fuel tank. It looked like oil. I don't think I have any drain taps ... Does anyone know if you can buy some chemical that might clean this? It might be algae but I doubt it. The passenger side tank seems clean, it's only in the tank on the driver's side. I only saw it by accident as the sun was shining directly into the hole when I was fueling. Thanks.

[Maniac]

The only way is to drain it, there should be a drain plug, otherwise you will have to siphon it when the tank is completely empty

[mitchno1]

could be the bug can get a killer agent but still clean whole system blow fuel lines and steam clean tanks and add agent to fuel otherwise it gives system s---