2001 VOLKSWAGEN EUROVAN Tires Problems

I PURCHASED, NEW, A 2001 VW EUROVAN WINNEBAGO CAMPER. IN 31,000 MILES, THE VEHICLE IS NOW ON ITS' THIRD SET OF BRAKES. MY LAST VEHICLE, A 1992 MAZDA NAVAJO; I FINALLY REPLACED BRAKES AT APPROXIMATELY 72,000 MILES. MY DRIVING IS NOT AN ISSUE WITH THE VW. EACH SET OF CAMPER BRAKES COSTS, RIGHT AT $1,500.00. VW PICKED-UP THE COST OF BRAKE SET #2 AT 17,000 MILES. AN AWA, AS THEY ARE ONLY WARRANTEED FOR 12,000 MILES. RIDICULOUS, TO BE SURE. WE HAVE ABSOLUTELY NO WARNING THAT THE BRAKES ARE "GOING OUT". ONCE THE WARNING LIGHT COMES ON - YOU MUST REPLACE THE ENTIRE BRAKE SYSTEM, NOT JUST PADS. AT 3 SETS IN 31,000 MILES; BRAKES ALONE ARE COSTING $150.00 FOR EVERY 1,000 MILES DRIVEN. ALSO, THIS VEHICLE HAS GONE THROUGH ELEVEN TIRES IN THIS SAME TIME FRAME, DUE TO INAPPROPRIATE SHOCKS (NOT HEAVY DUTY), AND THE COLLAPSE OF A MAJOR...