← New search

2008 Hyundai Santa Fe

Owner reports · Recalls · Investigations

More warning signs than most Santa Fe years

Owner complaints for the 2008 Hyundai Santa Fe are substantially higher than the model-year median of 212.5.

About this comparison →

When problems were reported

Mileage at the reported incident

461 reports with mileage · 80 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Fuel/propulsion System. Review the 215 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 74 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 70 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

17 crash reports7 fire reports11 injury reports

What owners actually said

541 reports
Mileage unknown · Aug 10, 2014
Engine And Engine Cooling

WAS TURNING IN TO MY HOUSING DEVELOPMENT AND CAR JUST CUT OUT AND STALLED IN MIDDLE OF ROAD. THANK GOODNESS NO CARS WERE COMING TOWARD ME. PUT IT IN TO PARK AND IT STARTED BACK UP. VERY DANGEROUS!!! HAS HAPPENED A DOZEN MORE TIMES SINCE THE FIRST INCIDENT. *TR

NHTSA ODI #10621237

95,000 miles · Aug 6, 2014
Air Bags

I TOOK MY VEHICLE INTO THE DEALERSHIP IN MAY TO FIX TWO RECALLS, ONE OF WHICH WAS THE AIR BAG RECALIBRATION ON THE PASSENGER SEAT. APPROXIMATELY TWO WEEKS AFTER THE RECALL WAS DONE, MY AIR BAG LIGHT CAME IN. I TOOK IT TO THE SAME DEALERSHIP THAT HAD PERFORMED THE RECALLS AND THEY SAID IT WAS THE SEAT BELT PRETENSIONER IN THE PAS…

Read full complaint

I TOOK MY VEHICLE INTO THE DEALERSHIP IN MAY TO FIX TWO RECALLS, ONE OF WHICH WAS THE AIR BAG RECALIBRATION ON THE PASSENGER SEAT. APPROXIMATELY TWO WEEKS AFTER THE RECALL WAS DONE, MY AIR BAG LIGHT CAME IN. I TOOK IT TO THE SAME DEALERSHIP THAT HAD PERFORMED THE RECALLS AND THEY SAID IT WAS THE SEAT BELT PRETENSIONER IN THE PASSENGER SEAT & WOULD COST $491 TO FIX. I TOLD THEM THEY SHOULD PAY FOR IT BECAUSE IT HAD SOMETHING TO DO WITH THE RECALL THEY HAD JUST PERFORMED BUT THEY REFUSED AND NOW I AM OUT THE MONEY. I HAD NO CHOICE BUT TO FIX IT BECAUSE IN CASE OF AN ACCIDENT MY PASSENGER WOULD BE UNPROTECTED. HYUNDAI AMERICA SHOULD REIMBURSE ME THE MONEY! *TR

NHTSA ODI #10619381

80,000 miles · Aug 4, 2014
Fuel System, GasolineVehicle Speed Control

WAS ON AN INTERSTATE WITH CRUISE CONTROL SET TO 65 MPH. WAS ATTEMPTING TO PASS ANOTHER VEHICLE, THUS DEPRESSED THE THROTTLE PEDAL. THE THROTTLE STUCK WIDE OPEN. APPLIED BRAKES BUT KEPT ON INCREASING SPEED. DEPRESSED THROTTLE PEDAL SEVERAL TIMES BUT NO CHANGE. TURNED CRUISE CONTROL OFF, NO CHANGE. HAD TO PULL OVER, PUT VEHICLE IN…

Read full complaint

WAS ON AN INTERSTATE WITH CRUISE CONTROL SET TO 65 MPH. WAS ATTEMPTING TO PASS ANOTHER VEHICLE, THUS DEPRESSED THE THROTTLE PEDAL. THE THROTTLE STUCK WIDE OPEN. APPLIED BRAKES BUT KEPT ON INCREASING SPEED. DEPRESSED THROTTLE PEDAL SEVERAL TIMES BUT NO CHANGE. TURNED CRUISE CONTROL OFF, NO CHANGE. HAD TO PULL OVER, PUT VEHICLE IN PARK WITH BRAKE PRESSED AND TURNED KEY OFF. WAITED SEVERAL MINUTES THEN BACK ON, THROTTLE PEDAL STARTED TO RESPOND. SECOND INSTANCE, WAS ACCELERATING TO MERGE ONTO INTERSTATE FROM A RAMP, HAD PREVIOUSLY HAD CRUISE CONTROL SET TO 65 MPH, THROTTLE STUCK WIDE OPEN, AGAIN HAD TO PULLED OVER, PUT THE VEHICLE INTO PARK, AND TURN OFF IGNITION . I CHECKED TO ENSURE FLOOR MAT WAS NOT INTERFERING THROTTLE PEDAL, IT WAS NOT. PROBLEM HAS RECURRED 4 TIMES NOW ON THIS VEHICLE ALL WHILE TRYING TO ACCELERATE TO EITHER PASS A VEHICLE OR MERGE ONTO AN INTERSTATE. ALL TIMES THE CRUISE CONTROL HAD BEEN ENGAGED. *TR

NHTSA ODI #10618770

90,000 miles · Aug 4, 2014
Fuel System, Gasoline

GAS GAUGE BEGAN TILING UP AND DOWN. DIAGNOSED AS BAD FUEL SENSORS, HAD SENSORS REPLACED. FILLED TANK WITH GAS ,GAS GAUGE SHOWED HALF TANK THEN FEW DAYS LATER SHOWED EMPTY. VEHICLE'S BEEN PARKED EVER SINCE FEARING ACCIDENT. SCARY BEING ON THE ROAD NOT KNOWING HOW MUCH FUEL REMAIN, HAD TO LIMP HOME CONSTANTLY CAPPING OFF TANK. WEN…

Read full complaint

GAS GAUGE BEGAN TILING UP AND DOWN. DIAGNOSED AS BAD FUEL SENSORS, HAD SENSORS REPLACED. FILLED TANK WITH GAS ,GAS GAUGE SHOWED HALF TANK THEN FEW DAYS LATER SHOWED EMPTY. VEHICLE'S BEEN PARKED EVER SINCE FEARING ACCIDENT. SCARY BEING ON THE ROAD NOT KNOWING HOW MUCH FUEL REMAIN, HAD TO LIMP HOME CONSTANTLY CAPPING OFF TANK. WENT ON LINE TO FIND POSSIBLE PROBLEM AND FOUND SEVERAL HUNDRED DRIVERS WITH SAME PROBLEM. CALLED MANUFACTURER TO ISSUE A POSSIBLE RECALL AND NOT WAIT TILL SOMEONE GET KILLED OR STRANDED ON A DARK HIGHWAY. PLEASE CONVINCE HYUNDAI TO ISSUE A RECALL OR AT LEAST ABSORB THE PAYMENT TO HAVE THIS PROBLEM FIXED. *TR

NHTSA ODI #10618657

655,000 miles · Aug 1, 2014
Fuel System, Gasoline

FUEL GAUGE BEGAN INDICATING WRONG LEVELS OF FUEL IN FUEL TANKS. THE FUEL GAUGE NEED RANDOMLY WILL SWING ANYWHERE BETWEEN FULL TANK AND EMPTY TANK OVER A RELATIVELY SHORT PERIOD OF TIME. MANY TIMES AFTER A COLD START THE FUEL GAUGE WILL INDICATE EMPTY FOR AN EXTENDED PERIOD OF DAYS THEN ALL OF SUDDEN WILL START TO INDICATE FUEL …

Read full complaint

FUEL GAUGE BEGAN INDICATING WRONG LEVELS OF FUEL IN FUEL TANKS. THE FUEL GAUGE NEED RANDOMLY WILL SWING ANYWHERE BETWEEN FULL TANK AND EMPTY TANK OVER A RELATIVELY SHORT PERIOD OF TIME. MANY TIMES AFTER A COLD START THE FUEL GAUGE WILL INDICATE EMPTY FOR AN EXTENDED PERIOD OF DAYS THEN ALL OF SUDDEN WILL START TO INDICATE FUEL LEVELS OR MAY OSCILLATE BACK AND FORTH. NOTE THAT HYUNDAI IS FULLY AWARE OF THIS ISSUE ACROSS A NUMBER OF THEIR AUTO MODELS AND YEARS, BUT REFUSES TO ISSUE A RECALL. *TR

NHTSA ODI #10618101

35,000 miles · Aug 1, 2014
Fuel System, Gasoline

THE FUEL SENSOR ON THIS VEHICLE SUDDENLY STOPPED WORKING. THE READINGS ON THE FUEL WOULD FLUCTUATE WILDLY FROM FULL TO EMPTY. THIS IS SAFETY ISSUE DUE TO NOT KNOWING HOW MUCH FUEL IS IN THE CAR AND CAN CAUSE THE CAR TO STALL OUT AT THE HIGHWAY. I FIRST HAD A PROBLEM WITH THE FUEL SENSOR 2 YEARS AGO AND HYUNDAI FIXED UNDER…

Read full complaint

THE FUEL SENSOR ON THIS VEHICLE SUDDENLY STOPPED WORKING. THE READINGS ON THE FUEL WOULD FLUCTUATE WILDLY FROM FULL TO EMPTY. THIS IS SAFETY ISSUE DUE TO NOT KNOWING HOW MUCH FUEL IS IN THE CAR AND CAN CAUSE THE CAR TO STALL OUT AT THE HIGHWAY. I FIRST HAD A PROBLEM WITH THE FUEL SENSOR 2 YEARS AGO AND HYUNDAI FIXED UNDER WARRANTY. THE PROBLEM HAS COME UP AGAIN AND ITS NOT COVERED UNDER WARRANTY. THE PROBLEM IS CAUSED BY A DEFECTIVE FUEL SENSOR. THE COST OF THE REPAIRS IS APPROXIMATELY $750. THERE SHOULD BE A RECALL ON THE FUEL SENSORS. *TR

NHTSA ODI #10618091

58,000 miles · Jul 23, 2014
Steering

TL* THE CONTACT OWNS A 2008 HYUNDAI SANTA FE. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT HEARD A SQUEALING NOISE NEAR THE FRONT OF THE VEHICLE. A MECHANIC STATED THAT THE RACK AND PINION STEERING WAS DEFECTIVE. THE VEHICLE WAS REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 58,000. UPDATED 09/02/14*LJ …

Read full complaint

TL* THE CONTACT OWNS A 2008 HYUNDAI SANTA FE. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT HEARD A SQUEALING NOISE NEAR THE FRONT OF THE VEHICLE. A MECHANIC STATED THAT THE RACK AND PINION STEERING WAS DEFECTIVE. THE VEHICLE WAS REPAIRED AND THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS 58,000. UPDATED 09/02/14*LJ UPDATED 11/12/2014 *JS

NHTSA ODI #10615687

84,000 miles · Jul 21, 2014
Fuel System, Gasoline

THE FUEL LEVEL SENSOR IN THE TANK BEGAN TO FAIL, CAUSING THE FUEL GAUGE TO BEHAVE ERRATICALLY. FUEL LEVELS WOULD SWING WILDLY FROM FULL TO EMPTY. THE CEL WAS THROWN, BUT NOT UNTIL AFTER THE ERRATIC BEHAVIOR WAS OBSERVED. WITHOUT A CEL TO WARN OF A PROBLEM, THE DRIVER MAY THINK THEY HAVE FUEL WHEN THEY DO NOT AND POTENTIALLY RUN …

Read full complaint

THE FUEL LEVEL SENSOR IN THE TANK BEGAN TO FAIL, CAUSING THE FUEL GAUGE TO BEHAVE ERRATICALLY. FUEL LEVELS WOULD SWING WILDLY FROM FULL TO EMPTY. THE CEL WAS THROWN, BUT NOT UNTIL AFTER THE ERRATIC BEHAVIOR WAS OBSERVED. WITHOUT A CEL TO WARN OF A PROBLEM, THE DRIVER MAY THINK THEY HAVE FUEL WHEN THEY DO NOT AND POTENTIALLY RUN OUT OF GAS. THIS WOULD BE A SERIOUS SAFETY HAZARD AT HIGHWAY SPEEDS. WE'VE SPOKEN WITH HYUNDAI AND THIS IS NOT A RECALL OR EVEN A TSB ISSUE, DESPITE THE FACT THAT THE PROBLEM IS WELL DOCUMENTED AMONG OWNERS OF THIS VEHICLE. THE PROBLEM IS COMMON AND THIS VEHICLE SHOULD BE RECALLED. *TR

NHTSA ODI #10614911

62,000 miles · Jul 19, 2014
Fuel/propulsion System

THE FUEL LEVEL SENSOR IN THE TANK BEGAN TO FAIL, CAUSING THE FUEL GAUGE TO BEHAVE ERRATICALLY. FUEL LEVELS WOULD SWING WILDLY FROM FULL TO EMPTY. THE CEL WAS THROWN, BUT NOT UNTIL AFTER THE ERRATIC BEHAVIOR WAS OBSERVED. WITHOUT A CEL TO WARN OF A PROBLEM, THE DRIVER MAY THINK THEY HAVE FUEL WHEN THEY DO NOT AND POTENTIALLY R…

Read full complaint

THE FUEL LEVEL SENSOR IN THE TANK BEGAN TO FAIL, CAUSING THE FUEL GAUGE TO BEHAVE ERRATICALLY. FUEL LEVELS WOULD SWING WILDLY FROM FULL TO EMPTY. THE CEL WAS THROWN, BUT NOT UNTIL AFTER THE ERRATIC BEHAVIOR WAS OBSERVED. WITHOUT A CEL TO WARN OF A PROBLEM, THE DRIVER MAY THINK THEY HAVE FUEL WHEN THEY DO NOT AND POTENTIALLY RUN OUT OF GAS. THIS WOULD BE A SERIOUS SAFETY HAZARD AT HIGHWAY SPEEDS. WE'VE SPOKEN WITH HYUNDAI AND THIS IS NOT A RECALL OR EVEN A TSB ISSUE, DESPITE THE FACT THAT THE PROBLEM IS WELL DOCUMENTED AMONG OWNERS OF THIS VEHICLE. THE PROBLEM IS COMMON AND THIS VEHICLE SHOULD BE RECALLED. *TR

NHTSA ODI #10614731

112,000 miles · Jul 14, 2014
Fuel/propulsion System

MY 2008 GAS GAUGE IS NOT WORKING PROPERLY OR READING THE CORRECT LEVELS OF FUEL. WHEN I FILL THE TANK UP, THE LOW LEVEL INDICATOR LIGHT ILLUMINATES AND STAYS ON FOR SEVERAL DAYS. THE CHECK ENGINE LIGHT ALSO ILLUMINATES. AFTER SEVERAL MILES OF DRIVING (FEW DAYS), BOTH LIGHTS WILL GO OFF AND GAS GAUGE WORKS PROPERLY. AROUND THE…

Read full complaint

MY 2008 GAS GAUGE IS NOT WORKING PROPERLY OR READING THE CORRECT LEVELS OF FUEL. WHEN I FILL THE TANK UP, THE LOW LEVEL INDICATOR LIGHT ILLUMINATES AND STAYS ON FOR SEVERAL DAYS. THE CHECK ENGINE LIGHT ALSO ILLUMINATES. AFTER SEVERAL MILES OF DRIVING (FEW DAYS), BOTH LIGHTS WILL GO OFF AND GAS GAUGE WORKS PROPERLY. AROUND THE HALF TANK MARK, THE INDICATOR LIGHT COMES BACK ON SHOWING EMPTY AND CHECK ENGINE LIGHT APPEARS. I'VE TAKEN THE VEHICLE TO DEALERSHIP AND THEY QUOTED NEARLY $800 TO FIX THIS PROBLEM. EVEN THOUGH THEY ADMITTED THAT THIS IS A COMMON OCCURRENCE, THERE IS NO RECALL??? THIS IS VERY DANGEROUS AND SHOULD BE INVESTIGATED. *TR

NHTSA ODI #10610371

Official recalls

4

13V113000 · Exterior Lighting:brake Lights:switch

Apr 1, 2013

Hyundai Motor Company (Hyundai) is recalling certain model year 2006-2009 Accent, model year 2007-2011 Azera, Sonata and Sante Fe,2006-2011 Tucson, 2009-2011 Elantra Touring, 2007-2010 Elantra, 2008-2011 Veracruz, 2009-2011 Genesis, 2010-2011 Genesis Coupe, 2007-2008 Entourage, and 2006-2008 Tiburon vehicles. Originally, in April 2013, Hyundai recalled 1,059,824 model year 2007-2009 Accent and Tucson, model year 2007-2010 Elantra, model year 2007-2011 Santa Fe, model year 2008-2009 Veracruz, model year 2010-2011 Genesis Coupe, and model year 2011 Sonata vehicles. In September 2013, Hyundai informed the agency that it was adding more vehicles to this campaign, representing an additional 652,512 units. The total number of vehicles being recalled is now 1,712,336. In the affected vehicles, the stop lamp switch may malfunction. A malfunctioning stop lamp switch may cause the brake lights to not illuminate when the brake pedal is depressed or may cause an inability to deactivate the cruise control by depressing the brake pedal. Additionally, a malfunctioning stop lamp switch may also result in intermittent operation of the push-button start feature, affect the operation of the brake transmission shift interlock feature, preventing the shifter from being moved out of the PARK position and cause the Electronic Stability Control (ESC) malfunction light to illuminate.

Consequence & remedy

Consequence: Failure to illuminate the stop lamps during braking or inability to disengage the cruise control could increase the risk of a crash. Additionally, when the ignition is in the 'ON' position, the transmission shifter may be able to be moved out of Park without first applying the brake. This may lead to unintentional movement of the car which may increase the risk of a crash.

Remedy: Hyundai will notify owners, and dealers will replace the stop lamp switch, free of charge. The safety recall began on April 22, 2013. Owners may contact Hyundai at 1-800-633-5151. Hyundai's recall campaign number is 110.

12V354000 · Air Bags:frontal:sensor/control MODULE-INACTIVE

Jul 25, 2012

Hyundai is recalling certain model year 2007 through 2009 Santa Fe vehicles manufactured from April 19, 2006, through July 7, 2008. The occupant classification system (OCS) may need recalibration to accurately detect small statured adults.

Consequence & remedy

Consequence: Improper classification or detection may cause the front passenger airbag not to deploy in the event of a crash, increasing the risk of injury to the front passenger.

Remedy: Hyundai will notify owners, and dealers will update the classification software free of charge. The safety recall began on September 7, 2012. Owners may contact Hyundai at 1-800-633-5151.

11V472000 · Air Bags:frontal

Sep 9, 2011

HYUNDAI IS RECALLING CERTAIN MODEL YEAR 2007-2008 HYUNDAI VERACRUZ VEHICLES MANUFACTURED FROM DECEMBER 26, 2006, THROUGH MARCH 21, 2008, AND MODEL YEAR 2007-2008 HYUNDAI SANTA FE VEHICLES MANUFACTURED FROM APRIL 19, 2006 THROUGH MARCH 20, 2008. THE CLOCK SPRING CONTACT ASSEMBLY FOR THE DRIVER'S AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS) MAY BECOME DAMAGED THROUGH USAGE OVER TIME. THE DRIVER'S AIR BAG ELECTRICAL CIRCUIT WILL EXPERIENCE A HIGH RESISTANCE CONDITION, POTENTIALLY CAUSING THE DRIVER'S AIR BAG TO NOT DEPLOY.

Consequence & remedy

Consequence: IF THE CLOCK SPRING DEVELOPS HIGH RESISTANCE, IN THE EVENT OF A CRASH, THE DRIVERS AIR BAG WILL NOT DEPLOY AND WILL NOT BE ABLE TO PROPERLY PROTECT THE DRIVER, INCREASING THE RISK OF INJURIES.

Remedy: HYUNDAI DEALERS WILL REPLACE THE VEHICLE'S DRIVER'S AIR BAG CLOCK SPRING CONTACT ASSEMBLY FREE OF CHARGE. THE SAFETY RECALL BEGAN IN NOVEMBER 2011. OWNERS MAY CONTACT HYUNDAI CUSTOMER CONNECT CENTER AT 1-800-633-5151.

08V272000 · Equipment:other:labels

Jun 19, 2008

HYUNDAI IS RECALLING 88,943 MY 2007-2008 HYUNDAI SANTA FE VEHICLES EQUIPPED WITH P235/60R18 TIRES. THESE VEHICLES FAIL TO COMPLY WITH THE LABELING REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110 "TIRE SELECTION AND RIMS FOR MOTOR VEHICLES." THE BLACK CERTIFICATION LABEL AFFIXED TO THE DRIVER'S SIDE CENTER PILLAR, INCORRECTLY LISTS THE GROSS AXLE WEIGHT RATINGS (GAWR).

Consequence & remedy

Consequence: OVERLOADING YOUR VEHICLE MAY ADVERSELY AFFECT HANDLING AND BRAKING AND MAY CAUSE TIRE DAMAGE, RESULTING IN TIRE FAILURE AND A CRASH WITHOUT WARNING.

Remedy: HYUNDAI WILL MAIL CORRECTED CERTIFICATION LABELS ALONG WITH THE INSTRUCTIONS TO THE AFFECTED OWNERS. THE CUSTOMER WILL HAVE THE OPTION FOR DEALERS TO INSTALL THE LABEL FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 5, 2008. OWNERS MAY CONTACT HYUNDAI AT 1-800-633-5151.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

DP21003 · Throttle Control System Vulnerabilities

Opened Nov 12, 2021 · Closed Jun 20, 2023

Status: closed (inferred from source dates) · Vehicle Speed Control:throttle

The Office of Defects Investigation (ODI) of the National Highway Traffic Safety Administration (NHTSA) received a petition letter dated October 10, 2021, requesting an investigation of possible defects in the electronic throttle control (ETC) system on certain Kia vehicles resulting in the opening of DP21-003. Accordingly, Model Year (MY) 2005-2016 Kia Optima/K5, MY 2006-2015 Kia Sorento, MY 2007-2016 Hyundai Elantra, MY 2007-2016 Hyundai Santa Fe, MY 2006-2015 Hyundai Sonatas are all part of the subject population. The petition was originally filed as a Vehicle Owner Questionnaire that can be reviewed at NHTSA.gov under reference (ODI) number 11439675.On November 12, 2021, ODI opened Defect Petition DP21-003 to evaluate the petitioner?s request. ODI performed trend analyses of the VOQs related to vehicle speed control issues for all the subject vehicles and found that none of the 52 Model/Model Year Hyundai/Kia vehicles demonstrated any actionable trend that warranted an investigation.Petitioners submitted 1119 VOQs and non-VOQ cases in which sudden uncommanded acceleration (SUA) or loss of motive power (LOMP) incidents were alleged.For the 1119 reports, 220 were incidents involving crashes, from which 69 subject Hyundai-Kia vehicles were inspected by Hyundai/Kia dealer technicians, Hyundai/Kia engineers, and/or third-party representatives.ODI found the inspections identified no vehicle defects related to the ETC system.Of the 220 crash-involved reports, 13 Event Data Recorder (EDR) records were downloaded successfully and 11 of those indicated driver error: (i.e.) pedal misapplication.A condition where the accelerator pedal is mistakenly applied instead of the brake pedal when the driver wants to stop the vehicle.In addition, ODI reviewed a scientific journal paper published in Forensic Science International in 2016 by Mr. Park et al ., as well as related test videos. ODI does not believe there is any evidence of uncontrollable SUA occurrences in any of the tests reviewed. NHTSA's Office of Vehicle Safety Compliance (OVSC) reviewed the allegations regarding the potential noncompliance with Federal Motor Vehicle Safety Standard No. 124.Based on the information provided, the Agency concludes there is insufficient information for us to determine if a possible non-compliance exists.Finally, both Hyundai and Kia informed ODI that all their vehicles manufactured after 2012 were equipped with an ETC management system, in which the engine speed will go to idle when the system sees signals from both the brake pedal and accelerator pedal at the same time; this is commonly known as the brake-throttle override system.After thoroughly assessing the material submitted by the petitioner, information already in NHTSA's possession, information submitted by Hyundai and Kia in response to an Information Request letter, and the potential risks to safety implicated by the petitioner's allegation, NHTSA does not believe that a formal investigation is warranted. After full consideration of appropriate factors, the petition is denied. A Federal Register Notice (FRN) further detailing NHTSA?s reasons for denial of the petition will be published.