2004 Hyundai Elantra
Problems, recalls and owner-reported issues
Air bags is the leading concern among 182 owner complaints filed for this model year. This is the 19th highest complaint count among 26 Elantra model years with reports.
Of the 2004 reports, 24 involved a crash and 2 involved a fire. 26 people were injured.
What owners report most often
Recalls and investigations
Air bagsOct 17, 2005
CERTAIN VEHICLES EQUIPPED WITH AN ADVANCED AIR BAG SYSTEM. THE OCCUPANT CLASSIFICATION SYSTEM (OCS) INSTALLED IN THE RIGHT FRONT SEAT OF THE VEHICLE MAY MISCLASSIFY A CHILD RESTRAINT SEAT (CRS) AS AN ADULT. THIS MAY OCCUR IF THE CRS IS INSTALLED AFTER AN ADULT HAS BEEN SEATED IN THE RIGHT FRONT SEAT. IF THERE HAS NOT BEEN A 'KEY ON' ' KEY OFF' CYCLE WITH THE RIGHT FRONT PASSENGER SEAT EMPTY PRIOR TO INSTALLATION OF THE CRS.
THE POSSIBILITY OF MISCLASSIFICATION OF A CRS AS AN ADULT MAY ALLOW THE RIGHT FRONT AIRBAG OR SIDE IMPACT AIRBAG TO DEPLOY IN A CRASH AND COULD RESULT IN INJURY TO THE RIGHT FRONT OCCUPANT.
DEALERS WILL REPROGRAM THE VEHICLE'S OCS ELECTRONIC CONTROL UNIT (ECU) TO REMOVE THE FEATURE THAT MAY CAUSE THE CRS TO BE RECOGNIZED AS AN ADULT. THE RECALL BEGAN ON NOVEMBER 15, 2005. OWNERS MAY CONTACT HYUNDAI OF PUERTO RICO AT 1-800-981-0188.
Campaign 05V479000 on NHTSA.gov
Air bagsSep 12, 2005
CERTAIN VEHICLES EQUIPPED WITH AN ADVANCED AIR BAG SYSTEM. THE OCCUPANT CLASSIFICATION SYSTEM (OCS) INSTALLED IN THE RIGHT FRONT SEAT OF THE VEHICLE MAY MISCLASSIFY A CHILD RESTRAINT SEAT (CRS) AS AN ADULT. THIS MAY OCCUR IF THE CRS IS INSTALLED AFTER AN ADULT HAS BEEN SEATED IN THE RIGHT FRONT SEAT. IF THERE HAS NOT BEEN A 'KEY ON' ' KEY OFF' CYCLE WITH THE RIGHT FRONT PASSENGER SEAT EMPTY PRIOR TO INSTALLATION OF THE CRS.
THE POSSIBILITY OF MISCLASSIFICATION OF A CRS AS AN ADULT MAY ALLOW THE RIGHT FRONT AIRBAG OR SIDE IMPACT AIRBAG TO DEPLOY IN A CRASH AND COULD RESULT IN INJURY TO THE RIGHT FRONT OCCUPANT.
DEALERS WILL REPROGRAM THE VEHICLE'S OCS ELECTRONIC CONTROL UNIT (ECU) TO REMOVE THE FEATURE THAT MAY CAUSE THE CRS TO BE RECOGNIZED AS AN ADULT. THE RECALL BEGAN ON OCTOBER 31, 2005. OWNERS MAY CONTACT HYUNDAI AT 1-800-633-5151.
Campaign 05V395000 on NHTSA.gov
Fuel system, gasoline, delivery, hoses, lines/piping, and fittingsJul 30, 2004
DURING AN INSURANCE INSTITUTE FOR HIGHWAY SAFETY (IIHS) OFFSET FRONTAL BARRIER IMPACT TEST, IT WAS DETERMINED THAT FUEL TAN DAMAGE COULD OCCUR. ON CERTAIN PASSENGER VEHICLES, A VAPOR TUBE HOSE CLAMP THAT IS LOCATED NEAR THE FUEL TANK MAY NOT BE POSITIONED PROPERLY AND COULD CAUSE FUEL LEAKAGE.
FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE MAY RESULT IN A FIRE.
DEALERS WILL INSPECT THE POSITION OF THE VAPOR TUBE HOSE CLAMP EARS AND CORRECTLY POSITION THE CLAMP, IF NECESSARY. THE RECALL BEGAN ON OCTOBER 5, 2004. OWNERS SHOULD CONTACT HYUNDAI DE PUERTO RICO AT 1-800-981-0188.
Campaign 04V370000 on NHTSA.gov
Fuel system, gasoline, delivery, hoses, lines/piping, and fittingsMay 3, 2004
DURING AN INSURANCE INSTITUTE FOR HIGHWAY SAFETY (IIHS) OFFSET FRONTAL BARRIER IMPACT TEST ON CERTAIN PASSENGER VEHICLES, FUEL SPILLAGE OCCURRED AS A RESULT OF FUEL TANK DAMAGE CAUSED BY CONTACT BETWEEN A VAPOR TUBE HOSE CLAMP EAR AND THE FUEL TANK. THE VAPOR TUBE HOSE CLAMP EAR WAS FOUND TO BE MISPOSITIONED AND FACING TOWARD THE FUEL TANK.
IN THE EVENT OF A CRASH, DAMAGE TO THE VEHICLE COULD CAUSE THE MISPOSITIONED CLAMP TO PUNCTURE THE FUEL TANK CAUSING FUEL LEAKAGE. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
DEALERS WILL INSPECT THE POSITION OF THE VAPOR TUBE HOSE CLAMP AND CORRECTLY POSITION THE CLAMP, IF NECESSARY. OWNER NOTIFICATION BEGAN ON MAY 24, 2004. OWNERS SHOULD CONTACT HYUNDAI AT 1-800-633-5151.
Campaign 04V208000 on NHTSA.gov
Air bagsAug 26, 2003
ON CERTAIN VEHICLES, IF THE FRONT PASSENGER SEAT IS UNOCCUPIED OR IS OCCUPIED BY SOMEONE LIGHTER THAN 56.4 POUNDS, THE PASSENGER AIR BAG IS DEACTIVATED AND WILL NOT DEPLOY IF A CRASH OCCURS. HOWEVER, THE OCCUPANT CLASSIFICATION SENSOR MAY INCORRECTLY INTERPRET THAT A SEATED ADULT IS AN INFANT SEAT AND DEACTIVATE THE PASSENGER AIR BAG IF SOMEONE HEAVIER THAN 56.4 POUNDS WHO IS SEATED WITH ONE LEG RESTING ON THE OUTBOARD OR INBOARD EDGE OF THE SEAT; WITH LEGS SPREAD; OR POSITIONED OFF-CENTER TOWARD THE CENTER CONSOLE AND WITH HIS OR HER ARM LEANING ON THE CONSOLE.
IN THE EVENT OF A VEHICLE CRASH, THE AIR BAG MAY NOT DEPLOY, POSSIBLY RESULTING IN SERIOUS INJURY TO THE RIGHT FRONT PASSENGER.
THE OCCUPANT CLASSIFICATION SENSOR WILL BE REPROGRAMMED.
Campaign 03V322000 on NHTSA.gov
Representative owner complaints: service brakes
8 reports, newest first. Show all
Service brakes, Feb 7, 2018
THE ANTILOCK MACHINE IS LOCKING THE WHEELS SO MUCH THAT STOPS THE CAR COMPLETELY RIGHT IN THE MIDLE OF THE TRAFFIC AND THE TIRES SMELL LIKE BURNING TIRES. I HAD THE CAR TOWED TWICE. I AM SO AFRAID THAT THIS HAPPENS WHILE DRIVING IN THE HIGHWAY, THAT I DO NOT DRIVE THERE, ONLY THE STREETS.
Steering, Service brakes, Aug 12, 2015, crash
TL* THE CONTACT OWNED A 2004 HYUNDAI ELANTRA. WHILE DRIVING APPROXIMATELY 60 MPH, THE BRAKE PEDAL WAS DEPRESSED AND SEIZED WITHOUT WARNING AND THE STEERING WHEEL SEIZED. AS A RESULT, THE VEHICLE CRASHED INTO ANOTHER VEHICLE, SIDESWIPED A TREE, AND CRASHED INTO A SMALL DITCH. THE DRIVER SUSTAINED LACERATIONS TO THE LIVER. THE FRONT SEAT PASSENGER SUFFERED SEVERE INJURIES TO THE LEFT LEG AND SUSTAINED A FRACTURED COLLAR BONE. IN ADDITION, BOTH REAR SEAT OCCUPANTS SUFFERED FROM SEAT BELT BURNS TO THE RIGHT SIDE OF THE NECK AND UNDERNEATH THE STOMACH AREA. MEDICAL ATTENTION WAS REQUIRED. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNAVAILABLE.
Service brakes, Hydraulic, Feb 27, 2011
TRAVELING SOUTHBOUND ON INTERSTATE 5. ACCIDENT OCCURRED IN FRONT OF ME REQUIRING SUDDEN APPLICATION OF BRAKES (PANIC STOP). BRAKES FAILED COMPLETELY. THE BRAKES WORKED PARTIALLY AFTER SWERVING AND PUMPING THE BRAKES. IT WAS ALSO FOUND THAT THE BRAKES HAD FAILED COMPLETELY UPON BACKING THE VEHICLE. A MECHANICAL INSPECTION DETERMINED THAT THE ENGINE-BOOSTER VACUUM LINE CHECK VALVE HAD FAILED.
Service brakes, Hydraulic, May 30, 2006
DT*: THE CONTACT STATED WHILE TURNING LEFT AT LOW SPEEDS THERE WAS A GRINDING NOISE THAT CAME FROM THE REAR OF THE VEHICLE. THE DEALERSHIP WAS UNABLE TO DETERMINE WHY THE REAR BRAKES HAD FAILED. THE VEHICLE WAS TAKEN TO A LOCAL INDEPENDENT REPAIR SHOP. THE MECHANIC DETERMINED THE REAR BRAKE SENSORS WERE BENT AND BOTH REAR BRAKES WERE REPLACED AND THE ROTORS WERE TURNED. THE MANUFACTURER HAS BEEN ALERTED.
Service brakes, Hydraulic, Aug 17, 2005
CAR HAS BEEN SERVICED THREE TIME FOR GRINDING IN THE REAR OF CAR WHEN BRAKES ARE APPLIED. I HAVE NEVER BEEN TOLD WHAT THE PROBLEM IS, JUST THAT THEY HAVE FIXED IT, BUT IT NEVER STAYS FIXED. FIRST TIME (10/06/04) THEY LUBED BACKING PLATES AND SANDED SHOES; SECOND TIME (04/20/05) THEY REPLACED REAR BRAKE SHOES AND DRUMS; THIRD TIME (08/15/05) THEY REPLACED BOTH REAR WHEEL CYCLINDERS. I AM TREATED VERY WELL BY THE SERVICE DEPARTMENT PERSONNEL, BUT, I HAVE A CAR THAT CONTINUES TO HAVE BRAKE PROBLEMS. THIS IS A BAD ACCIDENT WAITING TO HAPPEN!. *AK
Service brakes, Hydraulic, Electrical system, Mar 2, 2005, fire
VEHICLE CAUGHT ON FIRE IN THE ENGINE COMPARTMENT WHILE DRIVING 40 MPH. THE LOCAL FIRE DEPARTMENT ARRIVED TO EXTINGUISH THE FIRE. DEALER AND THE MANUFACTURER WERE NOTIFIED. *AK THE CONSUMER STATED THAT SHE SMELLED SMOKE COMING THROUGH THE VENTS WHILE DRIVING. THE ENGINE LIGHT CAME ON AND THE VEHICLE LOST ALL POWER. VEHICLE BRAKES WENT OUT. THE CONSUMER STOPPED THE VEHICLE AND HER AND THE PASSENGERS GOT OUT OF THE VEHICLE WITHIN SECONDS OF FLAMES. *TC
Service brakes, Hydraulic, Vehicle speed control, Sep 9, 2004
WHILE APPLYING THE BRAKES PEDAL WENT TO THE FLOOR. VEHICLE CONTINUED TO ACCELERATE AND ROLLED BACK WHEN ON THE FLAT SURFACE. CONSUMERTOOK VEHICLE TO DEALER FOR INSPECTION. *AK
Service brakes, Hydraulic, Jun 24, 2004
LOUD CLUNKING NOISE AND VIBRATION FROM REAR OF CAR WHEN BRAKING. TOOK IT TO DEALER AND THEY REPLACED WARPED ROTORS AND MACHINED BRAKE DRUMS AT 4,400 MILES. PROBLEM STARTED AGAIN AND EVEN WORSE AT 4,700 MILES. I WILL BE TAKING IT IN TODAY. I'M AFRAID THAT AFTER 12,000 MILES THE WARRANTY WILL NOT COVER THEM ANYMORE, EVEN THOUGH THEY ARE OBVIOUSLY DEFECTIVE AND HAVE BEEN FROM THE START.*AK