My Acura mdx 2016 is well maintained, only 42500 miles,bought brand new from dealer, problem started 6 months ago, accelerator, rpm gs up even on 20 miles driving, and car just stops and gear gs to park mode..dealer inspected, they said transmission needs to be replaced, contacted NCDS, their respond I passed the warranty of 7 years, not covered. Dealer charging 7100 to fix issues.