2009 MAZDA MAZDA6 Tires Problems

TIRE PRESSURE SENSOR FAILED WHILE TRAVELING DOWN HIGHWAY, WHEN FINALLY ABLE TO PULL OVER TIRE WAS COMPLETELY FLAT AND RUINED, VALVE STEM FELL APART IN HAND WHILE TRYING TO REMOVE VALVE STEM CAP, THIS IS THE 3RD OCCURRENCE WHILE OWNING THIS VEHICLE, VERY LUCKY THIS TIME THAT IT WAS A BACK TIRE AND NOT A FRONT. EACH TIME THAT I HAVE COMPLAINED TO DEALERSHIP, I AM TOLD THAT THE TIRE SHOPS THAT ARE REPLACING MY TIRES DON'T KNOW WHAT THEY ARE DOING OF WHICH I DISAGREE. I HAVE SEEN MANY FORUMS REGARDING THIS ISSUE WITH MAZDA 3'S AND 6'S, EACH TIME BEING TOLD THE TIRE SHOPS DON'T KNOW WHAT THEY ARE DOING. MAZDA NEEDS TO STEP UP AND ACKNOWLEDGE A POOR DESIGN, COME UP WITH A BETTER ONE AND RECALL THESE BAD TIRE SENSOR VALVES BEFORE SOMEONE IS SERIOUSLY INJURED OR KILLED. *TR

VALVE STEM CRACKED THEN COMPLETELY BROKE OFF UNDER THE PLASTIC CAP. THE TIRE PRESSURE WARNING LIGHT HAD BEEN COMING ON 2-3 DAYS PRIOR TO INCIDENT. EACH MORNING WHEN COLD DURING FIRST START UP LIGHT WOULD COME ON, AFTER A FEW MINUTES OF DRIVING AFTER VEHICLE WARMED LIGHT WOULD TURN OFF. ON WAY HOME FROM WORK TRAVELING 70MPH LIGHT CAME BACK ON. TOOK THE NEXT EXIT AND STOPPED AT GAS STATION TO FILL UP TIRES, REMOVED VALVE STEM CAP AND INSTALLED AIR HOSE. AIR HOSE COULD NOT FILL UP TIRE, AIR JUST CAME OUT OF THE SIDE OF STEM, REINSTALLED VALVE CAP. AT THAT TIME WE DIDN'T KNOW THE STEM WAS CRACKED SO I DROVE THE CAR VERY SLOWLY APPROX 3 MILES TO MY PARENTS HOUSE SO MY DAD COULD HELP. HE TRIED TO REMOVE THE VALVE CAP, AT THIS TIME THE STEM COMPLETELY BROKE OFF AT THE THREADS AND STAYED...

DEAR SIR I HAVE RECENTLY BOUGHT A NEW MAZDA 6 CAR FITTED WITH DUNLOP TIRES SP2050 .WHILE I WAS DRIVING ON THE HIGH WAY THE RIGHT FRONT TIRE BLEW OUT AND CAUSES A HOLE BETWEEN THE TIER WRING AND THE SURFACE THAT TOUCH THE ROAD. ALTHOUGH THE CAR WAS MOVING ABOUT 80 KMPH. MY FAMILY AND MYSELF LIFE WAS EXPOSED TO DANGER WHEN THIS INCIDENT WAS HAPPENED. THE CAR IS BRAND NEW IT WAS MADE ONLY 16,400KM. WHEN I WENT TO CLAIM FOR TIER REPLACEMENT BUT BOTH MAZDA AND DUNLOP AGENTS DENIED RESPONSIBILITY THAT THIS IS A DEFECTIVE TIER. *TR