NHTSA Complaint #11446345 — 2021 RAM 1500

The contact owns a 2021 Ram 1500. The contact stated that upon taking the vehicle to the car wash, he noticed that the headliner had turned blue. The contact stated that the inside of the rear end of the vehicle was corroded. The vehicle was taken to the dealer who diagnosed that water was leaking through the rear taillight on top of the cab into the headliner and rear end of the vehicle. The dealer installed silicon in the gap between the rear subframe and the rear taillight; however, the failure had been recurring. The manufacturer was notified of the failure but provided no assistance. The vehicle was not repaired. The failure mileage was approximately was 3,000.