The contact owns a 2018 Honda CR-V. The contact stated that while operating the vehicle with the air conditioning activated, there was a burning rubber odor inside the cabin of the vehicle. The contact stated that over time, a skin rash and throat irritation had developed due to the contaminated air blowing inside the vehicle. No medical treatment was received. The cause of the failure was not determined. The local dealer was notified of the failure. The manufacturer was not contacted. The failure mileage was 35,000.