Crashbox
$100 Site Donor 2026
I have suddenly become curious about something in relation to the use of Auto-Rx for anti-sludge maintenance and the metallic antiwear additives commonly used in engine oil.
If ARX (or any other sludge-deterring agent for that matter) is used as a preventative, will it have a tendency to counteract the function of certain antiwear agents, perhaps more specifically the molybdenum-based ones? I don't know enough about such chemistry but it seems that if an additive is used that holds off sludge on engine parts that it may have the same effect on AW additives.
Just curious.
If ARX (or any other sludge-deterring agent for that matter) is used as a preventative, will it have a tendency to counteract the function of certain antiwear agents, perhaps more specifically the molybdenum-based ones? I don't know enough about such chemistry but it seems that if an additive is used that holds off sludge on engine parts that it may have the same effect on AW additives.
Just curious.