Rear brake pad and rotor wear with brake dust
SERVICE BRAKES, HYDRAULIC
18 NHTSA complaints · 2004-04 → 2008-05
“12,000 MILES REAR BRAKES COMPLETELY WORN. PASSENGER SIDE ROTOR DEEPLY GROOVED. HAVE MORE THAN 3/4 PAD LEFT. *NM”
“2004 MAZDA, MODEL MAZDA3 PASSENGER CAR, FRONT WHEEL DRIVE, 16,000 MILES. THE REAR WHEELS CONTINUALLY SHOW LOTS OF BRAKE DUST WHILE THE FRONT WHEELS ARE ALWAYS CLEAN. THIS INDICATES MOST BRAKING IS DONE BY REAR WHEELS CONTRARY TO EXPECTATIONS. DEALER IGNORES MY COMPLAINTS. *NM”
“THERE IS AN EXCESSIVE AMOUNT OF BRAKE DUST AND ROTOR WEAR ON MY REAR BRAKES. THE FRONT BRAKES HAVE ALMOST NO DUST AT ALL. THIS STARTED RIGHT AFTER THE CAR WAS PURCHASED, IT ONLY HAS 2700 MILES ON IT NOW.*AK”