2007 Hyundai Sonata
Problems, recalls and owner-reported issues
Air bags is the leading concern among 696 owner complaints filed for this model year. This is the 9th highest complaint count among 26 Sonata model years with reports.
Of the 2007 reports, 30 involved a crash and 6 involved a fire. 20 people were injured.
What owners report most often
Recalls and investigations
Suspension, rearAug 12, 2013
Hyundai is recalling certain model year 2006-2010 Sonata vehicles manufactured March 1, 2005, through January 21, 2010; and model year 2006-2011 Azera vehicles manufactured September 27, 2005, through November 22, 2010 originally sold in, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia. Road salt and water can enter portions of the rear crossmember, leading to corrosion of the crossmember steel. This may lead to detachment of one of the rear control arms.
Control arm separation may suddenly change the rear wheel alignment, affecting the handling of the vehicle, increasing the risk of a crash.
Hyundai will notify owners, and dealers will repair or replace the crossmember assembly. The recall began on October 8, 2013. Owners may contact Hyundai Customer Care Center at 1-800-633-5151. Hyundai's recall number is 113.
Campaign 13V354000 on NHTSA.gov
Exterior lighting, brake lights, switchApr 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.
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.
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.
Campaign 13V113000 on NHTSA.gov
Exterior lightingJul 21, 2009
HYUNDAI IS RECALLING 3,011 MODEL YEAR 2005-2007 ELANTRA, TUCSON, SONATA, AZERA AND ACCENT VEHICLES. A MALFUNCTIONING STOP LAMP SWITCH MAY CAUSE THE BRAKE LIGHTS TO FAIL TO ILLUMINATE WHEN THE BRAKE PEDAL IS DEPRESSED OR MAY CAUSE THE BRAKE LIGHTS TO REMAIN ILLUMINATED WHEN THE BRAKE PEDAL IS RELEASED. A DEFECTIVE STOP LAMP SWITCH MAY ALSO AFFECT THE OPERATION OF THE BRAKE-TRANSMISSION SHIFT INTERLOCK FEATURE SO THE TRANSMISSION WOULD NOT BE ABLE TO BE SHIFT OUT OF THE "PARK" POSITION. IT MAY ALSO CAUSE THE ELECTRONIC STABILITY CONTROL (ESC) MALFUNCTION LIGHT TO ILLUMINATE, AND IT MAY NOT DEACTIVATE THE CRUISE CONTROL WHEN THE BRAKE PEDAL IS DEPRESSED.
ANY OF THESE MALFUNCTIONS COULD LEAD TO A CRASH.
DEALERS WILL REPLACE THE STOP LAMP SWITCH FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 2, 2009. OWNERS MAY CONTACT HYUNDAI OF PUERTO RICO CUSTOMER SERVICE AT 1-787-999-4310.
Campaign 09V280000 on NHTSA.gov
Exterior lighting, brake lights, switchApr 15, 2009
HYUNDAI IS RECALLING 532,633 MY 2006-2007 ACCENT, ENTOURAGE, SONATA, MY 2007 AZERA, ELANTRA AND SANTA FE, MY 2005-2007 TUCSON AND MY 2007-2008 VERACRUZ VEHICLES. THE STOP LAMP SWITCH IN THE AFFECTED VEHICLES MAY MALFUNCTION. A MALFUNCTIONING STOP LAMP SWITCH MAY CAUSE THE BRAKE LIGHTS TO NOT ILLUMINATE WHEN THE BRAKE PEDAL IS DEPRESSED OR MAY CAUSE THE BRAKE LIGHTS TO REMAIN ILLUMINATED WHEN THE BRAKE PEDAL IS RELEASED. A STOP LAMP SWITCH MALFUNCTION MAY ALSO AFFECT THE OPERATION OF THE BRAKE-TRANSMISSION SHIFT INTERLOCK FEATURE SO THE TRANSMISSION SHIFTER WOULD NOT BE ABLE TO BE SHIFTED OUT OF THE PARK POSITION. IT MAY ALSO CAUSE THE ELECTRONIC STABILITY CONTROL (ESC) MALFUNCTION LIGHT TO ILLUMINATE, AND IT MAY NOT DEACTIVATE THE CRUISE CONTROL WHEN THE BRAKE PEDAL IS DEPRESSED.
ANY OF THESE MALFUNCTIONS, ALONE OR IN COMBINATION, MAY LEAD TO A CRASH.
DEALERS WILL REPLACE THE STOP LAMP SWITCH FREE OF CHARGE. THE RECALL BEGAN ON JUNE 29, 2009. OWNERS MAY CONTACT THE HYUNDAI CUSTOMER ASSISTANCE CENTER AT 1-800-633-5151.
Campaign 09V122000 on NHTSA.gov
Exterior lightingApr 7, 2009
SABERSPORT IS RECALLING 16,270 COMBINATION CORNER AND BUMPER LAMP ASSEMBLIES OF VARIOUS PART NUMBERS SOLD FOR USE AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES. THESE HEADLAMPS FAIL TO CONFORM TO THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE LAMPS DO NOT CONTAIN THE REQUIRED AMBER SIDE REFLECTORS.
DECREASED LIGHTING VISIBILITY MAY RESULT IN A VEHICLE CRASH.
SABERSPORT WILL NOTIFY OWNERS AND OFFER A FULL REFUND FOR THE NONCOMPLIANT COMBINATION LAMPS. THE SAFETY RECALL BEGAN ON MAY 11, 2009. OWNERS MAY CONTACT SABERSPORT AT 1-909-598-7589.
Campaign 09E012000 on NHTSA.gov
Air bagsApr 10, 2008
HYUNDAI IS RECALLING 393,308 MY 2006-2008 SONATA VEHICLES EQUIPPED WITH AN ADVANCED AIR BAG SYSTEM WHICH FEATURES AN OCCUPANT CLASSIFICATION SYSTEM (OCS) IN THE RIGHT FRONT SEAT. THE PURPOSE OF THE OCS IS TO DISABLE THE RIGHT PASSENGER SEAT FRONT AIR BAG WHEN IT DETECTS THE PRESENCE OF A CHILD RESTRAINT SYSTEM OR SMALL CHILD IN THE RIGHT FRONT SEAT. THE RIGHT FRONT AIR BAG IS DISABLED TO PREVENT INJURIES TO A CHILD THAT MAY RESULT FROM A RIGHT FRONT AIR BAG INFLATION DURING A CRASH.
MISCLASSIFICATION OF A SMALL STATURE ADULT AS A CHILD IN THE RIGHT FRONT PASSENGER SEAT MAY CAUSE THE RIGHT FRONT AIR BAG TO NOT INFLATE IN AN ACCIDENT THAT MERITS AIR BAG DEPLOYMENT AND MAY RESULT IN INJURY TO THE RIGHT FRONT OCCUPANT.
DEALERS WILL VERIFY THAT THE OCS DOES NOT PROPERLY RECOGNIZE A PROPERLY SEATED ADULT OCCUPANT. AFTER VERIFICATION, DEALERS WILL REMOVE THE RIGHT FRONT SEAT CUSHION ASSEMBLY AND SHIP IT TO AN EVALUATION AND REPAIR FACILITY. THIS FACILITY WILL EVALUATE AND REPAIR OR REPROGRAM THE SEAT CUSHION AND OCS AS NECESSARY. THE RECALL IS EXPECTED TO BEGIN ON OR ABOUT MAY 26, 2008. OWNERS MAY CONTACT HYUNDAI AT 1-800-633-5151.
Campaign 08V161000 on NHTSA.gov
Exterior lighting, headlightsMar 7, 2008
HYUNDAI-KIA IS RECALLING 4,085 REPLACEMENT HEADLAMP ASSEMBLIES SOLD FOR USE ON 2006-2008 SONATA AND AZERA VEHICLES. THESE HEADLAMP ASSEMBLIES MAY NOT HAVE BEEN ALIGNED PROPERLY AND FAIL TO CONFORM TO THE PHOTOMETRIC REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT.
IMPROPER AIMING OF THE HEADLAMP MAY RESULT IN POOR VISIBILITY POSSIBLY RESULTING IN A VEHICLE CRASH.
HYUNDAI-KIA DEALERS HAVE BEEN NOTIFIED AND INSTRUCTED TO RETURN THEIR SUPPLY TO HYUNDAI MOTOR AMERICA. NONE OF THE HEADLAMPS WERE SOLD AS RETAIL. AS A RESULT, AN OWNER NOTIFICATION LETTER WILL NOT BE ISSUED.
Campaign 08E021000 on NHTSA.gov
Representative owner complaints: hydraulic
62 reports, newest first. Show all
Service brakes, Hydraulic, Electronic stability control (ESC), Service brakes, Mar 24, 2014
DURING A SNOW STORM, I WAS ATTEMPTING TO MAKE A STOP. MY BRAKES WOULD NOT ENGAGE (AS IF SOMETHING WAS KEEPING THE BRAKE SHOES FROM ENGAGING ONTO THE WHEEL). THERE ALSO WAS A LOUD CLATTER. I DISENGAGED MY ELECTRONIC STABILITY CONTROL AND WAS ONLY THEN ABLE TO APPLY THE BRAKES. TODAY I TOOK MY VEHICLE IN FOR SERVICE AND WAS TOLD THAT THE STOP SWITCH NEEDED TO BE REPLACED. I SAW HYUNDAI HAD A RECALL NHTSA CAMPAIGN #: 09V-122 WHICH WAS PUBLISHED APRIL 15, 2009. . ACCORDING TO MY VIN HISTORY, MY STOP LAMP SWITCH HAD BEEN PREVIOUSLY REPLACED ON 4/4/09 BY MALONE HYUNDAI. I CONTACTED HYUNDAI CORPORATION AND ASKED IF PERHAPS MY STOP SWITCH, SINCE BEING REPLACED BEFORE THE RECALL, MIGHT HAVE BEEN REPLACED WITH ALSO A DEFECTIVE STOP SWITCH. THE CASE MANAGER TOLD ME THAT THE 5 YEAR, 60,000 MILE WARRANTY ON PARTS WAS 5 YEARS, 60,000 MILES FROM THE TIME THE VEHICLE WAS FIRST DRIVEN NEW OFF THE LOT AND HYUNDAI WOULD NOT REPLACE MY DEFECTIVE STOP SWITCH UNLESS I TOOK THE VEHICLE TO A CERTIFIED HYUNDAI DEALERSHIP AND THEY COULD CERTIFY THAT MY SWITCH WAS INSTALLED INCORRECTLY. ON SAFERCAR.GOV, YOU HAVE SEVERAL DOCUMENTS PUBLISHED RELATED TO THIS RECALL. IN THE DOCUMENT ENTITLED "OWNER NOTIFICATION LETTER", PAGE 2 WHICH IS A NOTIFICATION TO HYUNDAI DEALERSHIP & SERVICE MANAGERS DATED 6/24/2009, PARAGRAPH 5 SAYS: "ALL HYUNDAI DEALERS WILL BE SHIPPED A SUPPLY OF STOP LAMP SWITCHES..." WHICH IMPLIES ALL EXISTING STOCK OF THESE SWITCHES WERE POTENTIALLY DEFECTIVE! YOUR ASSISTANCE IS GREATLY APPRECIATED IN GETTING HYUNDAI TO TAKE RESPONSIBILITY FOR THIS DEFECT! *TR
Service brakes, Hydraulic, Mar 13, 2012
TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED UNDER NHTSA RECALL CAMPAIGN ID NUMBER:09V122000(SERVICE BRAKES:HYDRAULIC:SWITCHES: BRAKE LIGHT) ON AUGUST 19, 2009 HOWEVER, THE CONTACT EXPERIENCED A BRAKE FAILURE 40,000 MILES LATER. THE MANUFACTURER WAS CONTACTED BUT PROVIDED NO ASSISTANCE. THE FAILURE MILEAGE WAS 81,822 AND THE CURRENT MILEAGE WAS 82,000.
Service brakes, Hydraulic, Jan 27, 2012
TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT STATED DURING A ROUTINE MAINTENANCE PERFORMED ON THE VEHICLE SHE WAS NOTIFIED THAT THE ROTORS WERE CORRODED AND NEEDED TO BE REPLACED. THE CONTACT STATED SHE HAD TO REPLACE THE ROTORS PREVIOUSLY. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 17,237 AND CURRENT MILEAGE WAS 28,900.
Service brakes, Hydraulic, Dec 14, 2011
RIGHT REAR OUTER BRAKE PAD SEIZED IN THE PAD HOLDER, GRINDING THE ROTOR. DEALER REPAIRED THE BRAKES AND CHARGED ME $ 400.00 EVEN THOUGH THE VEHICLE WAS STILL UNDER WARRANTY AND SHOULD HAVE BEEN REPAIRED FREE OF CHARGE. THE FRONT PADS WERE ONLY 50% WORN AND THEY DO MOST OF THE STOPPING. NOW HYUNDAI DEALER SAYS THAT THE HYUNDAI SONATA VEHICLE SHOULD HAVE REAR BRAKES CLEANED AND LUBRICATED EVERY 15,000 TO 20,000 MILES AT MY EXPENSE, TO PREVENT "LOCK UP". HYUNDAI DOES NOT MENTION THIS TYPE OF MAINTENANCE ANYWHERE IN IT'S MAINTENANCE SCHEDULE. AFTER CHECKING ON THE WEB, I FIND THAT THIS IS A COMMON SAFETY PROBLEM AMONG HYUNDAI OWNERS WHO ARE BEING RIPPED OFF BY HYUNDAI WHO REFUSES TO REPAIR THIS DEFECT UNDER WARRANTY OR RECALL THE FAULTY BRAKE CALIPERS. I LIVE IN A RURAL AREA AND MILEAGE IS 90% HIGHWAY, SO THERE IS MINIMAL USAGE OF THE BRAKE COMPARED TO CITY DWELLERS, YET THE BRAKES FAILED PREMATURELY. *TR
Service brakes, Hydraulic, Aug 31, 2011
TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT HEARD AN UNUSUAL NOISE WHEN HE APPLIED PRESSURE TO THE BRAKES. HE TOOK THE VEHICLE TO THE DEALER FOR DIAGNOSIS WHERE HE WAS INFORMED THAT THE REAR BRAKES WERE COMPLETELY DEPLETED AND THE ROTORS WERE IN POOR CONDITION. THEY REPLACED THE ROTORS AS WELL AS THE BRAKES. THE MANUFACTURER WAS NOT NOTIFIED. THE CURRENT MILEAGE WAS 62,000. THE APPROXIMATE FAILURE MILEAGE WAS 57,990.
Service brakes, Hydraulic, Aug 24, 2011
LEFT REAR BRAKE LINING FAILED CAUSING LOUD NOISE WHEN I BRAKED. ALSO BRAKES TOOK LONGER TO STOP. HAD I BEEN GOING FASTER IT MAY HAVE CAUSED AN ACCIDENT. HYUNDAI HAS A PROBLEM WITH THE REAR CALIPERS SEIZING UP AND NOT RELEASING THEREBY WEARING THE BRAKE PADS OUT IN SEVERAL MILES AND CAUSING THE REAR BRAKES TO FAIL. I ALSO HAD THIS SAME FAILURE AT 12,000 MILES AND HYUNDAI REPLACED THE PADS AND THE SAID CALIPERS WERE OK. HYUNDAI SAID THIS PROBLEM OCCURS IN AREAS WERE THEY USE A HIGH CONCENTRATION OF CHEMICALS ON THE ROAD IN WINTERTIME. ALL OTHER MANUFACTURERS DON'T SEEM TO HAVE THIS PROBLEM, MY OPINION IS THERE IS A DESIGN DEFECT IN THE CALIPERS HYUNDAI USES AND THE PROBLEM SHOULD BE INVESTIGATED AND FIXED BEFORE SOMEONE GETS KILLED OR INJURED DUE TO A REAR WHEEL BRAKE FAILURE.
Service brakes, Hydraulic, Jul 18, 2011
PASSENGER SIDE REAR BRAKE CALIPER FROZEN CAUSING METAL ON METAL CONTACT AND PREMATURE FAILURE AND REPLACEMENT OF REAR PADS AND RIGHT REAR ROTOR. FRONT PADS WERE HARDLY WORN. CAR MILEAGE AT 17,000 MILES WITH NORMAL DRIVING CONDITIONS. *KB
Service brakes, Hydraulic, Jun 15, 2011
MY 2007 HYUNDAI SONATA GLS HAS DEFECTIVE REAR BRAKES. I PURCHASED THE CAR IN MARCH 2008 AND AT 15,000 MILES THE BRAKES STARTED SQUEALING. I TOOK THE CAR IN TO THE DEALER IN SEPTEMBER 2009 AND WAS TOLD THE REAR PADS WERE FROZEN WHICH WAS CAUSING THE SQUEALING. THE DEALER CLEANED AND ADJUSTED THE REAR BREAKS. IN JUNE 2011, WHEN STOPPING AT A RED LIGHT, THE REAR BRAKES SUDDENLY STARTED TO STICK AND MAKE NOISE AS IF METAL WAS RUBBING ON METAL. THIS REALLY CONCERNED ME SINCE I HAD MY FAMILY WITH TWO CHILDREN IN THE CAR. THIS HAPPENED WITH THE CAR HAVING 36,000 MILES ON IT. I WENT ON-LINE AND GOOGLED TO SEE IF ANYONE ELSE HAD THIS TYPE OF EXPERIENCE. I NOTED HUNDREDS OF SIMILAR COMPLAINTS. CAR EXPERTS MENTIONED THIS IS AN ENGINEERING DESIGN FAULT, WHICH HYUNDAI HAS FAILED TO RESPONSIBILITY FOR. I CALLED THE DEALERSHIP TO SCHEDULE AN INSPECTION AND ASKED THE SERVICE REPRESENTATIVE IF THEY HAD ENCOUNTERED SIMILAR ISSUES WITH OTHER CUSTOMERS. HE SAID HE WAS NOT AWARE OF THIS BRAKE ISSUE. I HAD A HARD TIME BELIEVING HIM SINCE THIS ISSUE APPEARS TO BE A COMMON OCCURRENCE WITH MANY HYUNDAI SONATA GLS OWNERS. COULD THIS BE A HYUNDAI MONEY EARNING SCAM? HYUNDAI NEEDS TO RECALL THESE CARS DUE TO THE SERIOUS SAFETY ISSUES DUE TO THE FAULTY REAR BRAKE DESIGN! SAFETY! SAFETY! SAFETY! I HOPE SOMETHING GETS DONE! *TR
Service brakes, Hydraulic, Exterior lighting, Air bags, May 27, 2011
TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT STATED THE HEADLIGHTS DID NOT ILLUMINATE BRIGHTLY AND CAUSED A DECREASE IN VISIBILITY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE HEADLIGHTS WERE ADJUSTED. THE REPAIR DID NOT REMEDY THE FAILURE. THE CONTACT WAS ALSO INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN EITHER RELATED RECALL UNDER NHTSA CAMPAIGN ID NUMBER: 08E021000 (EXTERIOR LIGHTING:HEADLIGHTS) OR 09E012000 (EXTERIOR LIGHTING). THE CONTACT ALSO STATED THAT THE AIR BAG LIGHT INTERMITTENTLY ILLUMINATED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE AIR BAG LIGHT TROUBLE CODE WAS CLEARED. THE CONTACT WAS THEN INFORMED THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER 08V161000 (AIR BAGS). THE FAILURE RECURRED AND IN ADDITION, THE CONTACT STATED THAT THE ANTI-LOCK BRAKE LIGHT INTERMITTENTLY ILLUMINATED ON THE INSTRUMENT PANEL. THE FAILURE MILEAGE WAS 5 AND THE CURRENT MILEAGE WAS 48,000. THE VIN WAS UNAVAILABLE.
Service brakes, Hydraulic, Vehicle speed control, Jan 11, 2011, crash
WHILE OPERATING MY 2007 HYUNDAI SONATA, I EXPERIENCED SUDDEN UNINTENDED ACCELERATION (SUA) WHICH RESULTED IN AN ACCIDENT OF MODERATE PROPERTY DAMAGE AND NO INJURIES. I HAD PULLED TO A CURBSIDE TO PARK, AND HAD STOPPED APPROXIMATELY 8 FEET BEHIND A LARGE SUV. AS I BEGAN TO RAISE MY FOOT OFF THE GAS PEDAL, THE ENGINE STARTED TO ACCELERATE. I APPLIED THE BRAKES WHICH INITIALLY BEGAN TO HOLD THE CAR WHICH WAS STARTING TO MOVE FORWARD, BUT AS THE ACCELERATION INCREASED, THE BRAKES BECAME UNABLE TO HOLD THE CAR, AND IT LURCHED FORWARD AND STRUCK THE UNOCCUPIED SUV. EVEN THOUGH MY CAR ONLY ACCELERATED AND TRAVELED 8 FEET, THE IMPACT WAS STRONG ENOUGH TO CAUSE $6000 WORTH OF DAMAGE (ACTUAL ALLOWANCE BY INSURANCE COMPANY). I'VE SINCE FOUND OUT THAT THE HYDRAULIC BREAKING SYSTEM AND THE ELECTRONIC THROTTLING SYSTEM ARE INVERSELY CONNECTED TO THE VACUUM GENERATED BY THE CAR'S ENGINE WHICH MEANS THAT BRAKING POWER DECREASES AS THROTTLE INCREASES. CAUSE OF THE SUA HAS NOT BEEN DETERMINED. AFTER I GOT THE CAR REPAIRED, I TOOK IT TO HYUNDAI AND THEY WERE VERY CONCILIATORY BUT AFTER CHECKING IT FOR AN HOUR, STATE THAT THEY WERE UNABLE TO RECREATE THE CONDITION AND THAT THEY DID A COMPLETE SAFETY CHECK AND SCANNED ALL THE ELECTRONIC SYSTEMS TO NO AVAIL. I HAD NEVER EXPERIENCED THIS CONDITION IN THE PAST IN THIS VEHICLE, HOWEVER, I HAD EXPERIENCED IT 3 TIMES IN MY WIFE'S 2003 HYUNDAI SANTE FE. IN THOSE SITUATIONS, THERE WAS NOT ANYTHING DIRECTLY IN FRONT OF ME, AND I WAS ABLE TO SHIFT INTO NEUTRAL AND REGAIN CONTROL OF THE VEHICLE. *TR
Service brakes, Hydraulic, Exterior lighting, Nov 9, 2010
EVERY TIME THE BRAKE PEDAL IS PRESSED THE CAR SEEMS TO POWER DOWN. THE HEADLIGHTS DIM, DASH LIGHTS DIM, FAN SLOWS, AND INSIDE CAR LIGHTS DIM. THIS HAPPENS EVERYTIME IT'S PRESSED. THE LIGHTS SEEM TO DIM MORE IF YOU ARE DRIVING AT A FASTER PACE AND PRESS HARDER ON THE BRAKES VERSE DRIVING SLOWLY AND EASING ONTO THE BRAKE PEDAL. THE BATTERY HAS BEEN REPLACED AND CHECKED OVER SEVERAL TIMES FOR ANY SORT OF DEFECT. ALSO THE ALTERNATOR HAS BEEN REPLACED RECENTLY AND CHECKED OVER FOR ANY DEFECTS. THESE WERE REPLACED BECAUSE THEY WERE THOUGHT TO BE THE PROBLEM BUT THE PROBLEM STILL OCCURS EVERYDAY EVERYTIME THE BRAKE PEDAL IS PRESSED. *TR
Service brakes, Hydraulic, Oct 16, 2010
REAR BRAKE PADS ARE PREMATURELY WORN OUT ON 2007 HYUNDAI SONATA GLS COMPARED TO FRONT BRAKE PADS. REAR BRAKE PADS ESSENTIALLY WENT TO 99% WORN OUT IN MATTER OF 4 MONTHS WHILE FRONT BRAKE PADS WERE MINIMALLY WORN DURING THIS TIME PERIOD AND ARE STILL AROUND 50%. INTERNET DISCUSSION BOARDS ARE FULL OF THIS TYPE OF EVENTS WITH THIS CAR MODEL'S REAR BRAKE SYSTEM SUDDENLY WEARING OUT BRAKE PADS. THIS IS A HUGE SAFETY ISSUE THAT HYUNDAI REFUSES TO DO A RECALL ON. *TR
Service brakes, Hydraulic, Oct 6, 2010
TL*THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT HEARD A NOISE AT THE FRONT END OF THE VEHICLE WHILE BRAKING, BUT THOUGHT IT WOULD BE TEMPORARY BECAUSE THE VEHICLE WAS NEW. HOWEVER ON OCTOBER 6, 2010, HE HEARD A LOUD METAL GRINDING NOISE. THE VEHICLE HAD NOT BEEN INSPECTED OR REPAIRED. THE MANUFACTURER HAD NOT BEEN NOTIFIED. THE FAILURE MILEAGE WAS APPROXIMATELY 10,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 23,000.
Service brakes, Hydraulic, Aug 19, 2010
FROZEN REAR CALIPERS CAUSING BRAKE FAILURE AND NEAR ACCIDENT. REQUIRED ACTION - NEW CALIPERS, ROTORS, PADS. *TR
Service brakes, Hydraulic, Aug 13, 2010
INTERMITTENT REAR BRAKE NOISE ON 2007 HYUNDAI SONATA FOR OVER 1YEAR. TWICE INSPECTED AT DEALERS SHOP, NO PROBLEM FOUND AND ALL DISC BRAKE PADS WITHIN SPECS. I NOTICED RECENTLY AT 42,000 MILES THAT THE PASSENGER SIDE STEEL REAR WHEEL WAS GETTING EXTREMELY HOT DUE TO REAR BRAKES OVERHEATING. MY DEALER STATED THAT PASS. SIDE REAR BRAKE PAD HAD WORN DOWN ALMOST COMPLETELY DUE TO "BRAKE PAD SLIDES STICKING ON CALIPERS". NEW SET OF REAR BRAKES WERE INSTALLED AT COST OF 240.00 . MY DEALER AND HYUNDAI CORPORATION BOTH STATED THAT REPAIR WORK WOULD NOT BE COVERED UNDER WARRANTY! I FEEL THIS IS A SAFETY ISSUE NOT ONLY BECAUSE OF REAR BRAKE PAD PREMATURE FAILURE BUT THE UNKNOWN EFFECT ON THE REAR WHEEL BEARINGS DUE TO OVERHEATING OF BRAKES/WHEEL. *TR
Service brakes, Hydraulic, Aug 7, 2010
UNDER NORMAL DRIVING CONDITIONS, RIGHT REAR BRAKE PAD AND ROTOR FAIL. *TR
Service brakes, Hydraulic, Aug 4, 2010
STARTED HEARING NOISE FROM REAR BRAKES. FOUND LEFT REAR OUTSIDE PAD WAS WORN TO THE METAL AND RUINED THE ROTOR. ALL REMAINING PADS HAVE 50% OR BETTER REMAINING ON THE LININGS. THE WORN PAD WAS STUCK TIGHT TO THE ANTI RATTLE CLIP. I REPLACED THE REAR PADS, CLIPS AND LEFT SIDE ROTOR. *TR
Service brakes, Hydraulic, Jul 8, 2010
REAR BRAKE PADS ON 2007 HYUNDAI SONATA HAD TO BE REPLACED WITH LESS THEN 25,000 MILES ON CAR WHILE THE FRONT BRAKE PADS STILL LOOKED BRAND NEW. *TR
Service brakes, Hydraulic, May 13, 2010
DURING DEALER INSPECTION, REAR BRAKE ON PASSENGER SIDE OF 2007 HYUNDAI SONATA WAS FOUND TO BE WORN DOWN ASYMMETRICALLY - ON ONE SIDE COMPLETELY - DUE TO STUCK BRAKE CALIPER. THIS WAS AT 34,000 MILES. *TR
Service brakes, Hydraulic, Apr 30, 2010
EXTREME BRAKE WEAR ON HYUNDAI SONATA 2007. I HAD TO REPLACE BRAKES AND ROTORS IN 2008 AND NOW I HAVE TO REPLACE THE BRAKES AGAIN. THIS IS UNUSUALLY HIGH WEAR ESPECIALLY FOR A NEW VEHICLE THAT HAS BEEN DRIVE MAINLY ON THE HIGHWAY. *TR
Service brakes, Hydraulic, Apr 9, 2010
THE REAR BRAKES OF MY 2007 HYUNDAI SONATA HAVE HAD TO BE REPLACED. THE CAR HAD 14453 MILES ON IT WHEN THIS HAPPENED. I AM NOT A COMPULSIVE BRAKER, AND THE FRONT BRAKES ARE JUST FINE. COULD THIS BE AN ISSUE WITH ALL HYUNDAI REAR BRAKES?? *TR
Service brakes, Hydraulic, Apr 7, 2010
REAR BRAKES NEED REPLACING AT 27,000 MILES? I WAS NOTIFIED BY HYUNDAI THAT MY REAR BRAKES NEEDED REPLACING AND THEY HAD TO RE-SURFACE THE ROTORS. I AM LOOKING ONLINE, AND THERE ARE SO MANY PEOPLE WITH REAR BRAKE PROBLEMS AT LOW MILEAGE - HYUNDAI WON'T COVER IT UNDER WARRANTY. THIS IS A SAFETY ISSUE AND SHOULD BE INVESTIGATED. THANKS! *TR
Service brakes, Hydraulic, Mar 22, 2010
MY 2007 SONATA HAD ONLY 18,000 MILES ON IT WHEN THE REAR BRAKES KEPT SQUEAKING & LOCKING UP. THIS WORE THE PADS DOWN AND THEY HAD TO BE REPLACED. I WAS TOLD THIS HAPPENED BECAUSE THE SLIDERS WERE RUSTING UP AND STOPPED WORKING. I ARGUED WITH HYUNDAI THAT THIS WAS NOT NORMAL AND THEY SAID IT DEPENDED ON THE DRIVER. I AM 65 YEARS OLD HAD MANY VEHICLES, AND HAVE NEVER RODE THE BRAKES, NOR CHANGED MY DRIVING HABITS. NOW I HAVE THE PROBLEM AGAIN AT 28,000 MILES AND MY BRAKES ARE ACTUALLY BURNING AT TIMES. THE SMELL IS TERRIBLE. I FEEL THAT THIS IS A DEFECT AND ALSO A SAFETY HAZARD. MY CAR BUCKS AT TIMES AND I THINK THAT I MAY HAVE TO REPLACE THE REAR BRAKES AGAIN. I AM AFRAID TO DRIVE THE CAR RIGHT NOW. I CAN'T AFFORD TO FIX THE BRAKES AGAIN AT THIS TIME. PLEASE ADVISE. *DT
Service brakes, Hydraulic, Mar 22, 2010
MY 2007 SONATA HAD ONLY 18,000 MILES ON IT WHEN THE REAR BRAKES KEPT SQUEAKING & LOCKING UP. THIS WORE THE PADS DOWN AND THEY HAD TO BE REPLACED.I WAS TOLD THIS HAPPENED BECAUSE THE SLIDERS WERE RUSTIN UP AND STOPPED WORKING. I ARGUED WITH HYUNDAI THAT THIS WAS NOT NORMAL AND THEY SAID IT DEPENDED ON THE DRIVER. I AM 65 YEARS OLD HAD MANY VEHICLES, AND HAVE NEVER RODE THE BRAKES, NOR CHANGED MY DRIVING HABITS. NOW I HAVE THE PROBLEM AGAIN AT 28,000 MILES AND MY BRAKES ARE ACTUALLY BURNING AT TIMES. THE SMELL IS TERRIBLE. I FEEL THAT THIS IS A DEFECT AND ALSO A SAFETY HAZARD. MY CAR BUCKS AT TIMES AND I THINK THAT I MAY HAVE TO REPLACE THE REAR BRAKES AGAIN. I AM AFRAID TO DRIVE THE CAR RIGHT NOW. I CAN'T AFFORD TO FIX THE BRAKES AGAIN AT THIS TIME. PLEASE ADVISE. *DT
Service brakes, Hydraulic, Jan 14, 2010
I OWN A 2007 HYUNDAI SONATA. HAVE HAD SAME ISSUE WITH BRAKES AS REPORTED MANY TIMES BY OTHERS IN THIS FORUM, WITH HYUNDAI REFUSING TO TAKE RESPONSIBILITY. FINALLY HAVE CANADIAN MOTOR VEHICLE ARBITRATION PLAN WILLING TO SET UP ARBITRATION WITH HYUNDAI. LOOKING FOR SOMEONE WITH SIMILAR PROBLEM WILLING TO COME TO TORONTO AREA AS WITNESS. IF MY ARBITRATION SUCCESSFUL, THIS MAY BE A GOOD STEP TOWARD GETTING HYUNDAI TO COVER REPAIRS FOR ALL. *TR