I DROVE TO WORK WITHOUT INCIDENT ON A MAJOR INTERSTATE AT 6AM. MY CAR WAS PARKED IN A SECURE LOT FOR 8.5 HOURS. WHEN I WENT TO LEAVE FOR THE DAY, I STARTED THE CAR, PUT IT DRIVE AND BEGAN TO ROLL FORWARD. WHEN THE CAR BEGAN TO MOVE I HEARD A LOUD GRINDING NOISE AND STOPPED IMMEDIATELY. I CALLED MY HUSBAND AND HAD HIM LISTEN TO IT BY PHONE. WE HAD THE CAR TOWED TO OUT LOCAL HYUNDAI DEAL WHO INFORMED US THAT THE DRIVERS SIDE SPRING HAD BROKEN WHICH BROKE THE STRUT, PINCHED THE BRAKE LINE AND BENT THE SWAY BAR. TOTAL REPAIR COST WAS 1053.31 WITH TAX. WE OPTED TO REPLACE BOTH FRONT SPRINGS AND STRUTS BECAUSE WE FELT THIS WAS THE SAFEST THING TO DO AFTER RESEARCHING ON THE INTERNET AND DISCOVERING THAT THERE WERE HUNDREDS OF THE SAME COMPLAINT IN ALL SANTA FE'S NO MATTER WHAT THE YEAR ESPECIALLY AFTER READING THAT MANY OF THEM OCCURRED ON AN INTERSTATE TRAVELING AT 65 MPH RESULTING IN FURTHER DAMAGE AND INJURY ACCIDENTS. *TR
2012
VEHICLE SPEED CONTROL
1) HISTORICAL DETAILS / EVENT: WHEN I BOUGHT THE CAR (AUGUST, 2012) I NOTICED THE OCCASIONAL STICKING OF THE THROTTLE AND WHEN PRESSING THE BREAK THE CAR WOULD SEEM TO WANT TO ACCELERATE - THIS WOULD HAPPEN ONCE EVERY THREE MONTHS: THE DEALER SAID THEY COULDN'T FIND ANYTHING. 2) RECENT EVENT: ON 07/07 WHILE DRIVING AT 45MPH THE CAR IMMEDIATELY STARTED SLOWING DOWN TO LESS THEN 10MPH AND THE CHECK-ENGINE-LIGHT CAME ON. AFTER PULLING OVER AND SITTING FOR A WHILE THE CAR WOULD GO UP TO 30MPH - 40MPH: OVER THAT AND IT WOULD OCCUR AGAIN. PER THE DEALER - DROVE IT TO THEM. ON THE WAY - THIS SLOW DOWN OCCURRED MULTIPLE TIMES BETWEEN 30-40MPH, ONCE WHILE SLOWING / BREAKING - THE CAR IMMEDIATELY ACCELERATED (RPM OVER 2500) AND I ALMOST HAD A MAJOR ACCIDENT. DEALER DIAGNOSED IT AS A KNOWN ISSUE RELATED TO TSB: 13 FL 002 (THROTTLE BODY BORE CARBON FOULING / P2106/P2110 LIMPHOME MODE / P0638 THROTTLE ACTUATOR CONTROL RANGE AND THAT THE BREAK ISSUE WAS DUE TO EXCESSIVE BREAK BOOSTER AIR CAUSING THE THROTTLE ASSEMBLY TO LOCK OPEN. DEALER CLAIMED ISSUE WAS KNOWN BUT NOT SEEN OFTEN AND NEVER REPEATED. HAD CAR ALL DAY TO FIX (FINISHED: 07/08). ASKED DEALER ABOUT OTHER TSBS IN THE DATABASE AND WAS TOLD NONE OF THEM APPLIED OR WERE APPLICABLE. 3) RECENT EVENT: ON 07/08 AFTER LEAVING THE DEALER, GOT 9 MILES OF DRIVING WHEN IT OCCURRED AGAIN AFTER MAKING A 25MPH RIGHT TURN AND ACCELERATING TO 40MPH [ALMOST WAS READ-ENDED BY A TRUCK]. DEALER NOW CLOSED FOR THE EVENING. WILL BE CONTACTING DEALER FIRST THING ON 07/09 AND DEMANDING FIX AND/OR REPLACEMENT - AS THIS IS NOW MULTIPLE TIMES WITH THE DEALER DENYING THE SEVERITY OF THIS. *TR