2017 Hyundai Santa Fe Sport

WHILE TURNING LEFT FROM A STOP ONTO A STATE HIGHWAY IN NORTHERN CALIFORNIA ALL ACCELERATIVE CAPABILITY WAS LOST WHEN THE VEHICLE CROSSED A SET OF RAILROAD TRACKS AT AN ESTIMATED 5 MPH, MID-WAY THROUGH THE TURN. THE AWD VEHICLE IS EQUIPPED WITH A 2.4L NORMALLY ASPIRATED ENGINE. THE VEHICLE WAS IN THE 'ECO' DRIVING MODE AND THE AUTOMATIC TRANSMISSION WAS IN THE 'D' RANGE. ATTEMPTS TO ADD POWER VIA THE ACCELERATOR PEDAL WERE MET WITH NO INCREASE IN ENGINE RPM AND, CONSEQUENTLY, NO INCREASE IN VEHICLE SPEED. THE CONDITION PERSISTED FOR 10-12 SECONDS, DURING WHICH TIME THE VEHICLE TRAVELED ONLY 75-90 FEET WITH THE ACCELERATOR PEDAL NEARLY 'FLOORED.' THERE WAS NO SHOULDER AND ONLY ONE LANE IN EACH DIRECTION, WHICH PRECLUDED MOVING THE VEHICLE TO A PLACE OF RELATIVE SAFETY. THE WEATHER CONDITIONS WERE SUNNY AND CLEAR, AND THE TEMPERATURE WAS 55F. THE ROADWAY SURFACE WAS CLEAN DRY, AND FREE OF LOOSE MATERIAL OR CONTAMINANTS. THE INCIDENT OCCURRED ON A TANGENT SECTION OF HIGHWAY WITH NO GRADE AND A CROWN SLOPE OF APPROXIMATELY 2-PERCENT.

SEVERE HESITATION OCCURS WHEN TRYING TO ACCELERATE FORM A STOP. HESITATION OCCURS INTERMITTENTLY AND HAPPENS WHEN TURNING RIGHT OR LEFT. MORE LIKELY TO HAPPEN IF THE ROAD SURFACE THAT THE VEHICLE IS TURNING ON TO IS ROUGH. THE VEHICLE WILL BEGIN TO ACCELERATE AND THEN LOSE ACCELERATION. ALTHOUGH PRESSING THE ACCELERATOR THE CAR DOES NOT SPEED UP EVEN THOUGH THE ENGINE REVS UP. AFTER ABOUT 3 SECONDS THE VEHICLE THEN RESPONDS AND BEGINS TO ACCELERATE. SITUATION MAY OCCUR 3 OR 4 TIMES A WEEK. THIS IS A SAFETY CONCERN BECAUSE I HAVE ALMOST BEEN HIT FROM BEHIND BECAUSE THE VEHICLE SLOWS DOWN WITHOUT WARNING.

INTERMITTENTLY THE VEHICLE WILL HESITATE DURING ACCELERATION FROM A STANDING START. IT APPEARS RELATED TO TURBO LAG, BUT TO THE EXTREME AND IS A DANGEROUS SAFETY ISSUE. MOST RECENTLY, AS I WENT TO TAKEOFF I WAS MOMENTARILY STALLED IN THE MIDDLE OF THE STREET AS I WAS PULLING INTO ON-COMING TRAFFIC. THIS IS JUST THE OPPOSITE OF WHAT A TURBO BOOST IS SUPPOSED TO PROVIDE. THIS ISSUE IS WELL-DOCUMENTED ON THE HYUNDAI AUTO FORUMS AND NEEDS TO BE ADDRESSED IMMEDIATELY. AGAIN, THIS NOT AN INCONVENIENCE. IT IS A SAFETY HAZARD AND HYUNDAI SEEMS UNCONCERNED ABOUT SOLVING THIS ISSUE. SOMEONE IS GOING TO DIE UNLESS YOU FORCE THEM TO FIX THIS ISSUE. AND IF YOU DON'T, THE BLOOD WILL BE ON THE NHTSA'S HANDS AS WELL. THIS IS ALSO NOT THE FIRST TIME THIS HAS OCCURED, BUT THE MOST RECENT AND SERIOUS EXAMPLE SINCE I HAVE OWNED THE VEHICLE.

YESTERDAY, WHILE DRIVING THE WARNING LIGHT SYMBOLS FOR THE ESC AND DBC CAME ON OUT OF THE BLUE. I WAS ON A LOCAL ROAD, NO INCLINE OR DECLINE, A STRAIGHT LEVEL ROAD WITH TRAFFIC MOVING AT ABOUT 30 MPH. IMMEDIATELY THE CAR SEEMED AS THOUGH IT DID NOT WANT TO GO FORWARD. I PULLED OVER AND TURNED THE CAR OFF AND ON AGAIN AND THE WARNING SYMBOLS DISAPPEARED. I CONTINUED HOME AND PARKED THE CAR. WHILE IN PARK, THE TWO WARNING SYMBOLS ILLUMINATED AGAIN WITH AN ADDITIONAL WARNING OF MIL. THE VEHICLE IS STILL IN PARK AND A MESSAGE COMES ACROSS THE CONSOLE THAT THERE IS SOMETHING POSSIBLY WRONG WITH THE TRANSMISSION AND THE VEHICLE COULD LOSE POWER. I TURNED IT OFF AND ON AGAIN AND ON THE 3RD TRY, THE WARNING SYMBOLS DISAPPEARED. I TOOK IT TO THE HYUNDAI DEALER THIS AFTERNOON FOR SERVICE AND ON THE INVOICE IT STATED THAT AN INHIBITOR SWITCH WAS INSTALLED / RECALL COMPLETED. NOW I NEVER RECEIVED NOTICE THAT THERE WAS A RECALL FOR MY VEHICLE NOR CAN I FIND ANYTHING ONLINE REGARDING PROBLEMS WITH THIS ISSUE.

PANORAMIC SUNROOF SUDDENLY EXPLODED AT 75 MPH ON THE INTERSTATE, NO OTHER VEHICLES AROUND, NO OVERPASSES, NO EXISTING CRACKS. SOUNDED LIKE A SHOTGUN AND STARTLED ME SO EARLY IN THE MORNING, AND I ALMOST RAN OFF THE ROAD. HAD THERE BEEN VEHICLES OR TRUCKS IN THE OTHER LANE I WOULD HAVE SWERVED INTO THEM. TEMPERED GLASS AND TINY SHARDS OF GLASS RAINED DOWN ON ME AND WERE COVERING THE CAR, AS WELL AS MY SKIN. COVERED IN GLASS AND A LITTLE BLOOD AND STILL SHAKING, I HAD TO DRIVE 40 MINUTES TO THE DEALERSHIP WHERE THEY TOLD ME I HAD TO FILE AN INSURANCE CLAIM AND THEY WOULD NOT REPLACE IT OTHERWISE. THIS IS A DEFINITE PROBLEM AFTER RESEARCHING IT WITH HUNDREDS OF SIMILAR CASES. NICE WEATHER, NO CAUSE, OTHER THAN MANUFACTURER DEFECT. IF I HAD WRECKED OR MY CHILD HAD BEEN IN THE CAR, THIS COULD HAVE BEEN VERY BAD. STILL FINDING PIECES OF GLASS IN THE CONSOLE AND UNDER HEAD RESTS MONTHS AFTER.

TRANSMISSION SHIFTING IS ERRATIC. STUMBLES/SLAMS INTO GEAR 90% OF THE TIME. SHIFTING IS FELT THROUGHOUT ENTIRE CAR. TRANSMISSION UPSHIFTS WAY TO EARLY WHEN SLOWLY ACCELERATING OR DRIVING AT LOW SPEEDS. CAR COULD BE GOING 20 MPH AND HAS ALREADY PUT ITSELF IN 4TH OR 5TH GEAR. THEN WHEN YOU TRY TO ACCELERATE, THE CAR BUCKS AND WILL EVENTUALLY SLAM INTO THE LOWER GEAR THAT IT SHOULD HAVE BEEN IN. MAKES IT VERY DIFFICULT AND UNCOMFORTABLE TO DRIVE IN STOP AND GO TRAFFIC. TRANSMISSION DOESN'T DOWNSHIFT PROPERLY EITHER. YOU MUST COME TO A COMPLETE STOP BEFORE MAKING A TURN ONTO A STREET. IF NOT, THE CAR WILL NOT DOWNSHIFT TO THE CORRECT GEAR AND WHEN YOU TRY TO ACCELERATE, THE CAR WILL START BUCKING AND EVENTUALLY SLAMS INTO THE APPROPRIATE GEAR. I TOOK THE CAR TO SPRINGFIELD HYUNDAI IN SPRINGFIELD, PA TO HAVE IT LOOKED AT. AFTER WAITING THERE FOR 3 HOURS, THEY TOLD ME THAT THEY COULDN'T REPLICATE THE ISSUE I WAS COMPLAINING ABOUT, BUT PERFORMED A "SOFTWARE UPDATE" THAT MAY HELP. I'M STILL NOT SURE HOW A CAR THAT WAS PURCHASED ONLY A MONTH PRIOR, FROM A HYUNDAI DEALER, HAD A "SOFTWARE UPDATE" THAT WASN'T PERFORMED BEFORE I PURCHASED IT. THE 14 YEAR OLD HONDA ELEMENT THAT I TRADED IN ON THIS CAR SHIFTED AND DROVE SMOOTHER.

STARTING FROM A DEAD STOP OR AT LOW SPEEDS THIS VEHICLE HESITATES TO GO FOR AT LEAST 3-4 SECONDS MAKING IT UNSAFE IF ANOTHER VEHICLE IS COMING AT YOU. WHEN TURNING FROM A DEAD STOP THE ANTI SLIP LIGHT COMES ON WHEN THIS OCCURS, THIS HAS HAPPENED DURING DRY WEATHER. THIS OCCURS MOST FREQUENTLY IN EITHER ECO OR REGULAR DRIVING MODE, NOT SO MUCH WITH SPORT MODE. I DON'T LIKE DRIVING IN SPORT MODE TOO MUCH AS IT WASTES FUEL. I'VE NOTED A WHOLE LOT OF COMPLAINTS OF THIS ISSUE AND FEEL THAT HYUNDAI NEEDS TO DO SOMETHING ABOUT THIS, BEFORE AN ACCIDENT OCCURS! WE LEASED THIS VEHICLE IN DEC 2016 AND IT HAS LESS THAN 9000 MILES ON IT AS OF THIS DEC 2017.

I'M STOPPED AT A STREET, WAITING TO TURN ON A MAIN ROAD. I JUST HAVE A STOP SIGN, BUT THE CROSS TRAFFIC DOESN'T HAVE TO STOP. I START TO TURN OUT WHEN THERE'S AN OPENING, AND MY CAR STALLS FOR A FEW SECONDS. SOMETIMES IT'S LONGER, SOMETIMES IT'S SHORTER. THIS HAS HAPPENED MULTIPLE TIMES. IT MY CAR DOESN'T GO QUICK ENOUGH, I COULD GET HIT. I'VE NOTICED THIS IS THE WORST WHEN I HAVE IT IN ECO MODE. THIS EXACT THING HAPPENS WHEN I'M ALSO TRYING TO ACCELERATE ONCE I'VE MERGED ONTO A HIGHWAY. IT'S LIKE MY CAR IS STOPPING WHEN I'M TRYING TO ACCELERATE TO GET TO THE PACE OF THE TRAFFIC ON THE HIGHWAY.