Transfer case and transmission failure
POWER TRAIN
8 NHTSA complaints · 2023-01 → 2026-08
“My 2023 MDX Type S is currently at Mungenast St Louis Acura. Transfer Case and Transmission are both being replaced at roughly 56,000 miles. I made a turn and heard a loud noise. Because I was under acceleration my car was hard to control when it happened”
“The dealership has since informed me that the front transfer case / transfer box experienced a catastrophic internal failure. Root cause and failure sequence are still being diagnosed by the dealer. The sudden nature of the failure, lack of warning indicators, and apparent…”
“2023 Acura MDX Sport looses AWD randomly and vehicle becomes only FWD. This has happened many times now and I have taken it to the dealership but they claim they can’t recreate it and would not do anything further unless I change rear end fluid”
“The automatic transmission on the vehicle failed without warning. Vehicle was driven on the highway without issues; exited highway to a city street, stopped at a stop light, and turned onto another street. Upon turn onto another street, transmission did not upshift as it should”