I have a 2015 Honda odyssey…
I have a 2015 Honda odyssey which isn't covered in the class action lawsuit but definitely still has the issue. Had the engine code come up and sure enough it was the piston ring that needed to be replaced. Cost $3000 to repair at dealership. Was furious with Honda and was going to sell the van. But due to costs of buying something to replace the van researched if there's any fix for the issue and found a third party selling a VCMTUNER device to disable the ECO mode that turns on VCM. The van has been working great since then.