2014 FORD E-350 Suspension Problems

I RECENTLY RENTED AN RV FROM CRUISE AMERICA. I DO NOT HAVE THE VIN BUT FOR ID IT WAS THEIR UNIT 254869. IT WAS BUILT FOR CRUISE AMERICA BY FOUR WINDS ON A FORD E350 CHASSIS. ALMOST IMMEDIATELY I FOUND I COULD NOT DRIVE IT AT POSTED SPEED LIMITS. I FELT UNSAFE AT ANY SPEED OVER 60 MPH AND LESS DEPENDING ON WEATHER AND PAVEMENT CONDITIONS. THE POSTED LIMITS WERE 65-80 IN CO, WY, MT, AND SD. THE VEHICLE WAS LIGHT IN THE FRONT END AND NOTHING WE LOADED CAUSED THAT. EVERY GUST OF WIND, EVERY BUMP IN THE PAVEMENT, AND EVERY TRUCK BLAST PUSHED IT OFF LINE. ON ONE OCCASION, A TRUCK BLAST PUSHED ME ONTO THE SHOULDER AND BEFORE I COULD CORRECT IT, A SNOW POLE BROKE THE PASSENGER SIDE MIRROR. I REPORTED THIS TO CRUISE AMERICA WHEN WE RETURNED THE VEHICLE, AND AGAIN BY EMAIL. THEY DON'T...

TL* THE CONTACT OWNS A 2014 FORD E-350. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE SEVERELY SHOOK AND VIBRATED. THE CONTACT INDICATED THAT THE VIBRATION APPEARED TO COME FROM THE FRONT END OF THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER ON MULTIPLE OCCASIONS. THE FAILURE WAS UNABLE TO BE DETERMINED AND THE CONTACT WAS INFORMED THAT THE VEHICLE WAS FUNCTIONING AS DESIGNED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 363.

TL* THE CONTACT OWNS A 2014 FORD E-350. THE CONTACT STATED THAT WHILE DRIVING 45 MPH, THE VEHICLE TILTED SIDEWAYS AND SHOOK. THE DEALER REPAIRED THE VEHICLE, BUT THE FAILURE RECURRED. THE CAUSE OF THE FAILURE WAS UNKNOWN. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 50.