2019 Hyundai Santa Fe Engine

The engine stalled while driving on highway at 65 miles per hour. When I tried to push the gas the vehicle was resisting to speed. When I took a nearest exit, the car suddenly jerked and slowed on its own without me pressing any brakes. Somehow I managed to drive to a nearest parking area and called for assistance. When it jerked and slowed suddenly the person behind me honked so hard. May be the person barely missed hitting my back of the car. It was a scary experience.

The car engine completely shuts off while driving multiple times. While driving on highway and the streets the car just stops almost causing an accident. In order to get the car off the road we had to move it physically off the road.

Stop / Start does not engage at stop light. Dealer finally replace battery and battery cable. This did fix problem. I understand this could be a starter problem and or software problem. The battery does not charge above the 70% required to engage stop /start.

TL* THE CONTACT OWNED A 2019 HYUNDAI SANTA FE. THE CONTACT STATED WHILE DRIVING AT 65 MPH, A THICK, GRAYISH SMOKE ENTERED THE VEHICLE CABIN FROM THE REAR, PASSENGER SIDE WITHOUT WARNING. THE CONTACT IMMEDIATELY PULLED OVER AND REQUESTED ALL OCCUPANTS TO EXIT THE VEHICLE. AS THE CONTACT BEGAN TO CALL 911, AN OFFICER NEARBY CAME OVER TO ASSIST THE CONTACT. THE FIRE DEPARTMENT EVENTUALLY ARRIVED AT THE SCENE AND EXTINGUISHED THE FIRE. NO INJURIES WERE REPORTED AND BOTH A FIRE AND POLICE REPORTS WERE FILED. DUE TO THE FAILURE, THE CONTACT HAD THE VEHICLE INITIALLY TOWED TO AN INDEPENDENT MECHANIC AND ONCE INSURANCE WAS CONTACTED ABOUT THE FAILURE, THEY DEEMED THE VEHICLE A TOTAL LOSS. THE INSURANCE THEN HAD THE VEHICLE TOWED TO ANOTHER INDEPENDENT MECHANIC WHERE IT REMAINED IN THEIR POSSESSION. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND INITIALLY OFFERED TO ASSIST THE CONTACT WITH THE PURCHASE OF ANOTHER VEHICLE. HYUNDAI THEN SENT OUT AN INVESTIGATOR TO INSPECT THE VEHICLE AND THEIR ASSESSMENT DETERMINED THAT THE FIRE WAS CAUSED BY DEFECTIVE WIRING HARNESS ATTACHED TO THE TRAILER HITCH. THE MANUFACTURER OFFERED NO FURTHER ASSISTANCE AFTER THE CONCLUSION OF THE INVESTIGATION. THE VEHICLE HAD BEEN DESTROYED. THE FAILURE MILEAGE WAS APPROXIMATELY 41,000. *BF CONSUMER FILED A CLAIMED WITH U-HAUL THEY SPOKE TO HYUNDAI AND HYUNDAI BLAMES ON WIRING HITCH BECAUSE IT WAS INSTALLED AFTER PURCHASED.*JB

THE IDLE DOWN FEATURE STOPPED WORKING SEVERAL MONTHS AGO. NO CHANGE IN HOW THE ENGINE RUNS WHEN WE GET TO A STOP SIGN OR TRAFFIC LIGHT. WHEN WE CALLED THE DEALERSHIP MAYBE IN FEBRUARY, THEY SAID THEY HADN'T SEEN THE PROBLEM YET. MY WIFE FOUND AN ARTICLE ABOUT THE PROBLEM AND IT SAID THAT SEVERAL CARS HAD CAUGHT FIRE OR STALLED IN TRAFFIC. TAKING IT TO THE DEALER ON 5/4/2021. THE REAR POWER GATE ALSO HAS STARTED MALFUNCTIONING. NOT SURE IF THEY ARE RELATED AS OF YET.

I HAD THIS ISSUE SINCE I GOT THE CAR, ONLY THE ISSUE HAS OCCURED PROGRESSED MORE AS MONTHS WENT BY. NOW AT 21,000 MILES, ENGINE MAKES A RATTLE SOUND FOR 2-3 SECONDS DURING COLD STARTUP AND THEN GOES AWAY. ONLY HAPPENS WHEN ENGINE IS IN A COMPLETE COLD-STATE (EARLY MORNING) OR NOT DRIVEN FOR A FEW HOURS.

WHEN SITTING AT RED LIGHTS, THE ENGINE COMPLETLEY SHUTS OFF. I HAVE TO PUSH THE PUSH START AT LEAST 10 TIMES BEFORE THE ENGINE WILL RESTART. THIS KEEPS HAPPENING. I'M WORRIED I WILL GET STRANDED. I WOULD LIKE TO LEAVE IT WITH HYUNDAI SERVICE, BUT TO MY UNDERSTANDING THEY DO NOT OFFER RENTALS. MY VEHICLE ONLY HAD 16000 MILES WHEN THIS ISSUE BEGAN. I PAID 38000 FOR THIS VEHICLE AND NOW TO MY UNDERSTANDING, TO HAVE IT SERVICED I WILL HAVE TO PAY FOR THE RENTAL. MY SAFELY SHOULD BE MORE OF A CONCERN. HYUNDAI MOTOR AMERICA SHOULD BE VERY CONCERNED. THEY SHOULD HAVE REQUESTED A TOW AND OFFERED A RENTAL AS SOON AS I MENTIONED THIS ISSUE!!! NO, INSTEAD I HAVE TO LEAVE IT AT THE DEALER IN HOPES THE ISSUE IS FOUND QUICKLY, SO I DON'T RUN UP A HUGE RENTAL BILL PLUS PAY MY MONTHLY CAR NOTE. WHAT IF MY VEHICLE JUST SHUTS DOWN GOING 65 ON THE FREEWAY? WILL I HAVE BRAKING POWER? I DON'T KNOW WHAT TO DO. I COULD BE IN MAJOR DANGER.

TL* THE CONTACT OWNS A 2019 HYUNDAI SANTA FE. WHILE DRIVING 17 MPH, THE BCA BRAKING SYSTEM ENGAGED, THE VEHICLE LOST POWER, AND ALL THE WARNING INDICATORS ILLUMINATED ON THE INSTRUMENT PANEL. THE CONTACT TURNED THE VEHICLE OFF AND BACK ON, WHICH RETURNED IT BACK TO NORMAL. THE VEHICLE WAS TAKEN TO O'BRIEN HYUNDAI FT MYERS (2850 COLONIAL BLVD, FORT MYERS, FL 33966, (239) 880-8631) WHERE IT WAS TEST DRIVEN FOR APPROXIMATELY 77 MILES; HOWEVER, THE FAILURE COULD NOT BE DUPLICATED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED THE CONTACT WITH CASE NUMBER: 16693618 AND A LOANER VEHICLE. THE CONTACT REFERENCED NHTSA ID NUMBER: 10167260. THE FAILURE MILEAGE WAS APPROXIMATELY 16,000.

PREVIOUS HYUNDAI VEHICLE CAUGHT FIRE. AT THE TIME THE CAUSE WAS UNKNOWN. WAS FORCED BY HYUNDAI TO BUY BACK VEHICLE AND PURCHASED A BRAND NEW HYUNDAI VEHICLE. I WAS NEVER TOLD THAT THIS WAS A BRAND WIDE ISSUE AND THAT THE NEW VEHICLE I PURCHASED WOULD END UP UNDER THE SAME RECALL THAT CAUSED PREVIOUS VEHICLE TO CATCH FIRE. I AM TERRIFIED TO DRIVE THIS VEHICLE. I CONTACTED HYUNDAI TO EXPLAIN THE SITUATION AND HAVE BEEN DEALING WITH AN UNPROFESSIONAL CUSTOMER REPRESENTATIVE. I AM FEARFUL FOR MY LIFE IN THIS VEHICLE AND EXPLAINED WHEN I PURCHASED THE NEW ONE THAT I DID NOT WANT TO EVER GO THROUGH THIS SITUATION AGAIN.

THIS IS A REPORT ON A 2019 HYUNDAI SANTA FE 2.0L TURBO WITH LESS THAN 1600 MILES. THERE IS A SIGNIFICANT AMOUNT OF FUEL IN THE OIL. ALLOWABLE LIMITS ARE LESS THAN 2.0% FROM NORMAL CAUSES. THIS ENGINE HAS 3.3%, ENOUGH TO BE A PROBLEM.THE OIL LEVEL IS RISING ON THE STICK. THE 5W/30 OIL HAS BEEN THINNED TO THE CONSISTENCY OF 20W OIL. DEALER SHRUGGED IT OFF AND CLAIMED THAT DRIVING A 100 MILE TRIP WOULD RETURN ALL TO NORMAL.

PAINFUL LOW FREQUENCY CABIN PRESSURE WHEN IDLING AND DRIVING AT LOW SPEEDS UNDER 30MPH. HAPPENS CONSISTENTLY AND ONLY SUBSIDES WHEN STOPPED OR ACCELERATING

ENGINE BEGAN TO SKIP ON ACCELERATION ESPECIALLY GOING UP HILL. VEHICLE WAS TAKES TO DEALER AND ACCESSED. DEALER DIAGNOSED OWNER HAD VEHICLE IN INCORRECT DRIVE MODE FOR ACCELERATION. OWNER EXPRESSED TO DEALER, SUSPENSION OF SPARK PLUG OR COIL PROBLEM GIVEN OWNER EXPERIENCE IN BUYING OWNING HYUNDAI VEHICLES. 1 MONTH LATER, VEHICLE WAS DISABLED AND DELIVERED TO DEALER BY ROLLBACK. DEALER DIAGNOSED VEHICLE. SPARK PLUG SPLIT IN HALF, SHATTERED PORCELAIN PLUG. FRAGMENTS OF PLUG FELL BETWEEN PISTONS, WARPED PISTONS. NEW ENGINE RECOMMENDED BY DEALER. NEW ENGINE ORDERED. ONE MONT WAIT TIME.