MY BALL JOINTS ON THE DRIVER'S SIDE WHEEL CATASTROPHICALLY FAILED THIS MORNING WITHOUT WARNING (NO KNOCKING/RATTLING/VIBRATION/ETC.). LUCKILY I WAS ONLY GOING 15 MPH. I AM CONCERNED THAT TOYOTA IS AWARE OF AN ISSUE WITH THE BALL JOINTS THAT COULD CAUSE THIS FAILURE WITHOUT WARNING. I AM WORRIED FOR FUTURE INCIDENTS THAT WOULD NOT BE SO LUCKY AND HAPPEN ON A HIGHWAY GOING 70MPH OR MORE (WHICH I WAS DOING 10 MINUTES PRIOR TO THIS HAPPENING). I UNDERSTAND NORMAL WEAR AND TEAR BUT THIS IS A SUDDEN, CATASTROPHIC FAILURE THAT IS HIGHLY DANGEROUS AND LIKELY TO KILL PEOPLE. NORMAL BALL JOINT WEAR LOOSENS THE BALL JOINT AND MAKES A RATTLING NOISE, THIS ISSUE BINDS THE BALL JOINT WITH NO WARNING AND BREAKS IT OFF. I CALLED TOYOTA AND WAS DECLINED ANY INFORMATION RELATING TO TRENDING AND WAS TOLD THERE IS NOTHING THEY CAN DO ABOUT WEAR AND TEAR. THIS WAS IN SPITE OF KNOWLEDGE I HAVE OF OVER 533,000 RECALLS OF BALL JOINTS ON SIMILAR MODELS WITH SIMILAR SUSPENSIONS. THE TOYOTA PERSONNEL I SPOKE WITH WOULD NOT EVEN ADMIT TO ANY RECALLS OF SUCH LIKE INCIDENTS. TOYOTA SEEMED COMPLETELY UNCONCERNED AND EVEN WORRIED THAT IF THEY PROVIDED INFORMATION LIKE THIS TO OTHER TUNDRA OWNERS THAT THEY WOULD BE "LIABLE" AND EXPECTED TO PAY TO HAVE THEM FIXED. IT SEEMED TOYOTA WAS HAPPY TO SIT BY AND WATCH THE NEXT WHEEL GO FLYING OFF THEIR TUNDRAS/SEQUOIAS (AND POTENTIAL FATALITY) AT THE RISK OF HAVING TO COMMUNICATE AN ISSUE TO CUSTOMERS. I WOULD HAVE LOVED TO KNOW THERE COULD HAVE BEEN AN E