OUR 2012 MAZDA CX9 SPORT FWD LOST ALL BRAKE BOOST ON SEVERAL OCCASIONS. MY WIFE COMPLAINED THE VEHICLE WOULD NOT STOP WHEN BACKING. I DROVE THE VEHICLE AND I WAS ONLY ABLE TO STOP THE VEHICLE AFTER SIGNIFICANTLY INCREASING PRESSURE ON THE BRAKE PEDAL. THE MAZDA DEALER ADVISED IT WAS INDEED THE BRAKE BOOSTER. THIS IS A SERIOUS SAFETY ISSUE AND NEEDS TO BE ADDRESSED BY MAZDA AND NHTSA. OUR VEHICLE WAS LESS THAN A YEAR OLD WITH LESS THAN 10000 MILES AT THE POINT OF FAILURE. *TR
2010
POWER TRAIN
POWER TRANSFER UNIT LEAKING OIL, I MAY LOSE MY 4WD IF THIS IS NOT FIXED SOON. IT WILL COST $1150.00 TO FIX. THERE IS A HORRIBLE SMELL FROM THE LEAK THAT IS COMING INTO THE VEHICLE. I HAVE HAD 4WD VEHICLES FOR YEARS AND NEVER RAN INTO AN INCIDENT WHERE SOMETHING LIKE THIS HAD TO BE REPLACED. DEALER MADE THIS SEEM LIKE THIS IS A WEAR AND TEAR ISSUE NOT COVERED UNDER ANY WARRANTY. *TR
