I just had my 2014 Odyssey Van towed in this week to a Honda Dealer due to misfiring and three bad piston rings. I need help in getting this “known” problem by Honda fixed!!!
There's a good chance the rings will free themselves after you disable VCM and all the cylinders are firing all the time. Once free, they will function as designed to stop oil from entering the cylinder and fouling the spark plugs.One question though, won't my new plugs get fouled by oil getting into the cylinder if the piston ring isn't fixed.