TL* THE CONTACT OWNS A 2010 TIFFIN PHAETON. WHILE DRIVING AT 70 MPH, THE CONTACT NOTICED EXHAUST FUMES IN THE VEHICLE AND THE CHECK ENGINE WARNING LIGHT ILLUMINATED. UPON FURTHER INSPECTION, THE CONTACT NOTICED THAT THE EXHAUST FLEX PIPE FRACTURED AND THAT SOME WIRING AND THE BATTERY COMPARTMENT ENCLOSURE HAD MELTED. THE VEHICLE WAS TAKEN TO A DEALER, WHO DIAGNOSED THAT THE EXHAUST FLEX PIPE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, THE FAILURE RECURRED . THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 14,737. THE VIN WAS UNAVAILABLE.