2014 MERCEDES-BENZ CLS550 Steering Problems

I RECENTLY PURCHASED A VEHICLE FROM THE NAME DEALERSHIP ONLINE. THE VEHICLE POWER STEERING MALFUNCTIONS WITHIN APPROX. 20 MINS AFTER VEHICLE IS DRIVEN RENDERING THE VEHICLE UNSAFE FOR OPERATION. I WAS TOLD BY THE SELLER AND DEALERSHIP... TEXT MESSAGE SAVED, THAT THEY STAND BEHIND THEIR PRODUCTS AND THAT THE VEHICLE BEING SOLD ONLINE HAD NO PROBLEMS AND PASS ALL REQUIRED USED CAR INSPECTIONS, CARFAX TO BE IN GOOD WORKING ORDER. I RESIDE IN MS, SEARCHED ONLINE SOME TIME PRIOR TO BUYING. I READ THE DEALERSHIP REVIEWS WHICH WERE SATISFACTORY UNTIL I LATER, AFTER I PAID, FOUND SOME CONCERNING REMARKS AFTER THE TRANSACTION BUT PRIOR TO DELIVERY. I WAS NOT ABLE TO INSPECT THE VEHICLE, TEST DRIVE OR GIVEN A REASON SATISFACTION GUARANTEE AFTER RECEPTION. I DID NOT RECEIVE ITEMS AS DESCRIBED BUT WAS INFORMED THEY WOULD BE DELIVERED BUT THEY HAVE NOT TIL THIS DATE. I'VE REACHED OUT DOZENS OF...