My wife drive Mazda CX 7 (2.3 turbo engine). The car is vibrating and shaking at violent braking if we drive more then 60 miles per hour. A car dealer already replace front rotors but after a few weeks we had the same problems. I heard that lots of european CX-7 (2.3 turbo engine) have this problem with front brake rotors.
Does anyone know what should i do? Should i buy some better brake kits from Brembo, etc?