1. Transfer Case-SH-AWD failure-> No, it was recently replaced at the dealership at no cost. 2. Failure with the AWD system would cause me to be in FWD, only causing failure in steering input, especially in turns. 3. The car was put onto the lift and attempted to spin all 4 wheels, only the front 2 spun. Also, they noticed a seal failure/leak from the Transfercase/Transmission. 4. Acura Technicians recommended the replacement after spotting my concern and pointing out the exact issue 5. No lights or warning since the failure happened I had no idea of how bad the issue was until an Acura Technician brought it up. 5(c). I did notice a difference in driving feel i.e jerking in low gear and a leak on the floor, but thought it was just excess oil from oil changes. Confirmed by the tech, it was not when I asked them.

Short Description Transmission-to-PTU splines, causing AWD loss and requiring full transfer case and transmission replacement. Summary This drivetrain failure poses an unreasonable safety risk due to the sudden loss of AWD capability, lack of alerts, and resulting instability. My experience is consistent with dozens of documented cases and matches the mechanical fault pattern already under federal review. Given the potential for severe loss of vehicle control, a full investigation and corrective action (including a recall) is necessary. Symptoms Sudden AWD loss Loud bang or grinding Only front wheels receiving power No warning lights Safety risks Loss of directional stability Wheel spin under acceleration Hazard in inclement weather Cost & extent of repairs Many cases require complete drivetrain replacement costing $13k–$19k. Prevalence 137k+ vehicles, NHTSA DP26‑001 currently open.

Lost power to rear wheels. AWD system failure. I was denied repair at my local dealership as they insisted the car was fine. I told them I had no awd they didn’t believe me. I was then forced to trade my car into them for a massive $$ loss becuase i feared for my safety driving a fwd car in the winter. I don’t know who owns the car now. I actually have a video of it happening. I can send you it if you work with me. Thanks.