Rear Suspension problems of the 2006 Mazda MAZDA3

The contact owns a 2006 Mazda Mazda 3. The contact stated during routine maintenance, she was advised that the rear trailing arms were dry and malfunctioned. As a result of the failure the bushing on the rear suspension caused the tires to deteriorate on the inside. The dealer stated that the rear lower trailing links and all four tires needed to be replaced. The manufacturer was not made aware of the failure. The vehicle was not repaired. The failure and current mileage was 89,000.

Following a rear end collision, my 2006 Mazda3 mileage dropped from ~24mpg to ~8mpg, with no torque at all from ~20mph. Significant steering trouble, awful tire noise, and loud knocking when turning were dismissed by the local dealer as "well within specs". Requested brake caliper and alignment check, refused by the same dealer; tech performed a road test, declared the problem due to tire feathering and demonstrated 120mph tight curve as remedy. Three sets of tires, one set of wheels [3 of oem were warped], entire complement of motor mounts, two sets of rotors later, I'm about to replace caliper mounts and axles. Car is unsafe, and dealership disregard of warranty and tsbs, and of basic safety standards was outrageous, especially given (ongoing) [spine injury from collision was nearly fatal] circumstances.