My 2018 Lexus NX has been in the Lexus Service for almost one month with failure to the o-rings in the piston. Anyone have this issue? Started with a check engine light plus a recall notice for an unrelated issue. They tell me they found the rings all in the same position and not 60 degree to each other as they should be. Lexus received the parts - but my concern is - will they find and fix what caused the rings to become misaligned.