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.

Complaints by model year
  1. 696

Of the 2007 reports, 30 involved a crash and 6 involved a fire. 20 people were injured.

Primary concernAir bags257 reports · 37% of complaints
Owner complaints696Filed with NHTSA
Recall relationship7 safety recallsNHTSA campaign records

What owners report most often

  1. Air bags257
  2. Visibility107
  3. Service brakes104
  4. Hydraulic62
  5. Seat belts60
  6. Electrical system51
  7. Electronic stability control (ESC)49
  8. Engine41

Recalls and investigations

  1. 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

  2. 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

  3. 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

  4. 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

  5. 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

  6. 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

  7. 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

696 reports, newest first.

  1. Visibility, Apr 14, 2010

    THE SUN VISOR OVER MY DRIVER SIDE 2007 SONATA HANGS STRAIGHT DOWN. I WENT TO ADJUST IT AND IT MADE A CRACKLE NOISE AND CAN NO LONGER STAY UP AND OUT OF THE WAY. THIS IS BLOCKING VISIBILITY OF THE TRAFFIC LIGHTS. *TR

  2. Service brakes, Electric, Apr 10, 2010

    I HAVE A 2007 HYUNDAI SONATA WITH ONLY 28,000 MILES. I HAD TO HAVE THE FRONT BRAKES COMPLETELY REPLACED DUE TO DIRT CAUSING RUST AND SCORED. I BELIEVE THE CAR'S BRAKES HAS A DESIGN ERROR AND A POTENTIALLY FATAL FLAW IN THE BRAKING SYSTEM DESIGN AND OPERATION. *TR

  3. 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

  4. Tires, Apr 9, 2010

    INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) I OWN A 2007 HYUNDAI SONATA. THIS PAST WEEK I HAVE BEEN INFORMED THAT THE MICHELIN TIRES NEED REPLACING. THEY ARE CRACKED IN THE SIDEWALL. MICHELIN GUARANTEES THESE TIRES FOR 6 YEARS AND THE TIRE COMPANY I WENT TO SAID THAT I REALLY SHOULD REPLACE THEM FOR SAFETY REASONS.ARE WE FACING ANOTHER FIRESTONE INCIDENT? IF I HADN'T HAD A FLAT TIRE I WOULD HAVE NEVER DISCOVERED THIS. THE TIRE COMPANY SAID MICHELIN WAS REALLY GREAT TO WORK WITH THEY ALLOWED ME 65% ON MY TIRES THAT HAVE BEEN DRIVENLESS THAN 14,000 MILES. I WOULD ONLY HAVE TO PAY $474.00 DOLLARS FOR NEW TIRES. I THINK THAT A TIRE THAT IS GIVING AWAY IN THE SIDEWALL SHOULD BE REPLACED FREE OF CHARGE !!! WHAT IF I WASN'T APPRAISED OF THE SITUATION AND HAD A BLOWOUT. I HAVEN'T REPLACED THEM YET BECAUSE OF COST. SHOULD I STOP DRIVING THE CAR ? WASN'T FIRESTONE IN TROUBLE FOR FAULTY TIRES ? WHAT ABOUT OTHER DRIVERS OUT THERE WITH A SIMILAR SITUATION ? I JUST THINK THAT A CAR'S TIRES SHOULD BE ABLE TO STAND UP LONGER THAN 29 MONTHS AND 14,000 MILES. PLEASE ADVISE. [XXX] *TR

  5. 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

  6. Tires, Apr 2, 2010, crash

    ON NOVEMBER 22, 2009 I PURCHASED 4 NEW YOKOHAMA TIRES FROM NTB, MENTOR OHIO WHO INSTALLED THEM ON A 2007 HYANDAI SONATA, REPLACING THE ORIGINAL MICHELIN TIRES. THE TIRES WERE AS530, DOT #CCLM 825 1309 4 31911 SIZE 215/55R17 94V, 31911. THE TIRES WERE RATED FOR MUD AND SNOW FOR 60,000. THE TIRES APPEARED TO PERFORM FINE, UNTIL IT SNOWED. IN SNOW, THE TIRES HAD VIRTUALLY NO TRACTION AT ALL. THIS FRONT WHEEL DRIVE CAR PERFORMED VERY WILL FOR THE FIRST TWO YEARS ON ITS ORIGINAL MICHELIN TIRES. WITH THE NEW TIRES, THE CAR LITERALLY GOT STUCK REPEATEDLY IN SNOW IN FEBRUARY, 2010. FINALLY, ON FEBRUARY 27, 2010, MY 16 YEAR OLD DAUGHTER WAS DRIVING THE CAR. SHE WAS STOPPED AT A BUSY INTERSECTION, WAITING TO TURN LEFT INTO A SHOPPING MAILL ACROSS TWO LANES OF TRAFFIC COMING TOWARD HER IN THE OPPOSITE DIRECTION. ALL HAD GREEN LIGHTS IN BOTH DIRECTIONS. WHEN SHE HAD TIME TO TURN WITH A BREAK IN THE TRAFFIC, THE TIRES SPUN IN THE SNOW, DELAYING THE TURN. SHE WAS HIT BY AN ONCOMING CAR BECAUSE OF THIS DELAY. BOTH CARS WERE TOTAL LOSSES, BUT NOBODY WAS INJURED. THESE TIRES SHOULD BE RECALLED OR AT LEAST LOSE THE MUD AND SNOW DESIGNATION. I HAVE DRIVEN FRONT DRIVE CARS FOR 30 YEARS AND NEVER GOT STUCK IN SNOW. THESE TIRES ARE SERIOUSLY DEFECTIVE. PLEASE TAKE THEM OFF THE MARKET.

  7. Engine and engine cooling, Electronic stability control (ESC), Mar 26, 2010

    2007 HYUNDAI SONATA 3.3L FAILURE OF THE THROTTLE SENSOR AND COMPUTER PROGRAMMING CAUSED THE VEHICLE TO STOP ACCELERATING. THE ENGINE MALFUNCTION LIGHT AND ESC OFF LIGHT CAME ON. THE VEHICLE WAS BEING OPERATED AT 65 MPH IN VERY BUSY MORNING TRAFFIC WHEN THIS OCCURRED, PUTTING THE TWO OCCUPANTS IN A POTENTIALLY EXTREMELY HAZARDOUS SITUATION. THE VEHICLE WAS ON AN INSIDE LANE BEHIND A HEAVY TRUCK AND BESIDE ANOTHER HEAVY TRUCK WHEN THE VEHICLE WOULD NOT ACCELERATE AND WENT TO IDLE. THIS OCCURRED ON I-84 IN THE BOISE, ID CORRIDOR. THE VEHICLE WAS TOWED TO THE LOCAL HYUNDAI DEALER VIA HYUNDAI ROADSIDE ASSISTANCE. THERE WAS NO ADVANCE INDICATION THAT THE VEHICLE HAD ANY MECHANICAL ISSUES. THIS INCIDENT COULD HAVE CAUSED A POTENTIALLY FATAL ACCIDENT.

  8. 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

  9. 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

  10. Visibility, Mar 16, 2010

    I HAVE THE SAME PROLEM WITH MY CAR TOO. SUN VISOR QUIT STAYING UP. IT SLOWLY FALLS DOWN BLOCKING YOUR VIEW. THIS WAS ON THE DRIVERS SIDE. NOW THE PASSAGER SIDE DOES IT TOO. *TR

  11. Seats, Mar 9, 2010

    TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE DRIVERS SEAT WOULD SWAY FROM SIDE TO SIDE. THE DEALER INFORMED HIM HE WOULD HAVE TO CONTACT THE MANUFACTURER BEFORE ANY REPAIRS COULD BE PERFORMED ON THE VEHICLE. UPON CONTACTING THE MANUFACTURER, HE WAS ADVISED THAT THE DEALER RELAYED TO THEM THAT THERE WERE NO FAILURES WITH THE DRIVERS SEAT. HE WAS TOLD A REPRESENTATIVE WOULD FURTHER INSPECT THE VEHICLE; HOWEVER THE DEALER REFUSED TO CONTACT THE REPRESENTATIVE. THE CONTACT WAS AWAITING THE ARRIVAL OF PARTS IN ORDER TO HAVE THE REPAIRS PERFORMED. HE WAS CONCERNED WITH THE POSSIBILITY OF INJURY IN THE EVENT OF A CRASH, DUE TO THE FAILURE. THE FAILURE MILEAGE WAS 31,000 AND THE CURRENT WAS UNKNOWN.

  12. Exterior lighting, Mar 3, 2010

    2007 HYUNDAI SONATA. CONSUMER REQUESTS REIMBURSEMENT FOR REPLACEMENT BRAKE LIGHTS. CONSUMER EXPRESSED A DISCONTENT IN REGARDS TO THE COST OF THE LIGHTS THEMSELVES AND THE LABOR CHARGE FOR REPLACEMENT. *TGW THE CONSUMER STATED THE DEALER REPLACED THE STOP LAMP SWITCH UNDER RECALL. HOWEVER, SHE BELIEVED THE REASON THE BRAKE LIGHTS BURNED OUT WAS DUE TO THE MALFUNCTIONING STOP LAMP. *JB

  13. Wheels, Feb 27, 2010

    THE STEEL WHEELS THAT HAD COME STANDARD ON THIS VEHICLE HAD COMPLETELY RUSTED. OWNER HAD TO REPLACE ALL WHEELS AND HYUNDAI DENIED WARRANTY COVERAGE. *TR

  14. Structure, Equipment, Feb 27, 2010

    I HAD TAKEN MY 2007 HYUNDAI SONATA TO TOWNE HYUNDAI IN DENVILLE, NJ. THE XM RADIO MYSTERIOUSLY STOPPED WORKING ONE DAY. XM CORPORATION HAD DONE TROUBLESHOOTING WITH THE CAR AND DETERMINED THAT THE SIGNAL WAS REACHING THE CAR AND ADVISED ME TO BRING IT TO HYUNDAI. HYUNDAI NOTED THAT THE TOP BOX FOR THE XM RADIO WHICH IS LOCATED IN A GULLEY IN THE TRUNK BEHIND THE REAR PASSENGER WHEEL HAD RUSTED AND THAT THERE WAS WATER IN MY TRUNK. I WAS PROVIDED WITH A COPY OF A TECHNICAL SERVICE BULLETIN THAT HYUNDAI HAD WRITTEN NOTING THAT "WATER MAY ENTER THE TRUNK THROUGH BODY SEAMS, WELDS, BODY PLUGS" AND THAT ANY SUSPECT WATER ENTRY POINT WOULD NEED TO BE SEALED TO CORRECT FURTHER DAMAGE FROM OCCURRING. THE XM TOP BOX IS COMPLETELY NON-FUNCTIONAL DUE TO THE WATER DAMAGE/EXCESSIVE RUST. HYUNDAI CORPORATION HAS THUS FAR REFUSED TO COVER THE DEFECTIVE BODY SEALS WHICH IS CAUSING FURTHER RUSTING OF THE BODY OF THIS VEHICLE AS WELL AS SAFETY CONCERNS IF THIS VEHICLE WERE EVER IN AN ACCIDENT. HYUNDAI HAS ALSO REFUSED TO COVER ANY REPLACEMENT COSTS RELATING TO THE XM RADIO TOP BOX. HYUNDAI HAS NOT BEEN PROACTIVE IN NOTIFYING CUSTOMERS OF THIS DEFECT AND CONTINUALLY REFUSES TO MAKE GOOD ON ITS 7 YEAR/UNLIMITED MILEAGE ANTI-PERFORATION WARRANTY FOR A DEFECT THEY KNOW EXISTS. *TR

  15. Air bags, Feb 22, 2010

    TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT STATED THAT THE FRONT PASSENGER SIDE AIR BAG ONLY FUNCTIONED ON AN INTERMITTENT BASIS. THE AIR BAG LIGHT WOULD SHOW THAT THE AIR BAG WAS OFF AT LEAST 60% OF THE TIME. HE TOOK THE VEHICLE TO THE DEALERSHIP AND WAS TOLD THAT THEY COULD FIND NOTHING WRONG WITH THE VEHICLE. HE RECEIVED A RECALL NOTICE (08V161000) BUT THE VEHICLE WAS NOT REPAIRED AS THE DEALER STATED THAT THERE WAS NOTHING WRONG WITH THE AIR BAGS. HE WROTE LETTERS TO THE MANUFACTURER BUT RECEIVED NO RESPONSE. THE VEHICLE HAD NOT BEEN REPAIRED AT THE TIME OF THE COMPLAINT. THE CURRENT MILEAGE IS APPROXIMATELY 35,000. THE FAILURE MILEAGE WAS APPROXIMATELY 6,000. UPDATED 3/24/10 *CN UPDATED 07/19/10*JB

  16. Vehicle speed control, Feb 17, 2010

    TL*THE CONTACT OWNS A 2007 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 65 MPH ON NORMAL ROAD CONDITIONS. THERE WAS PRESSURE APPLIED TO THE ACCELERATOR, PEDAL, FOLLOWED BY A SLOW POWER RESPONSE. THE WARNING LIGHT INDICATOR ILLUMINATED ON THE INSTRUMENT PANEL. THE DRIVER PULLED OVER TO THE SIDE OF THE ROAD AND THE ENGINE WAS TURNED OFF. THE VEHICLE RESTARTED AND HE RESUMED NORMAL OPERATION. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER ON THREE SEPARATE OCCASIONS FOR IDENTICAL FAILURES. THE FAILURES WERE CONTRIBUTED TO THE THROTTLE POSITION SENSOR. THE VEHICLE WAS REPAIRED FOR THE MALFUNCTIONS. THE FAILURE MILEAGE WAS 29,776.

  17. Visibility, Feb 14, 2010

    2007 SONATA,V^, BOTH SUNVISOR BROKE AT A COST OF $100EA TO REPLACE. CLAIMED IT WAS DUE TO COLD WEATHER. SUN VISOR WOULD NOT STAY UP. HINDRANCE WHEN DRIVING. *TR

  18. Power train, Jan 28, 2010

    THE 2007 HYUNDAI SONATA GLS WITH A 2.4L I4 ENGINE AND 4 SPEED TRANSMISSION HAS SERIOUS SHUDDER ISSUES AT 45MPH. THE VEHICLE ALMOST BECOMES UNDRIVEABLE DUE TO THE SHUDDER AND HAS TO BE SPED UP TO SPEEDS ABOVE 45 MPH WHICH IS BEYOND THE POSTED REGULATORY SPEED LIMIT ON THE ROADS. *TW

  19. Visibility, Jan 15, 2010

    PUT DRIVER'S SIDE SUN VISOR DOWN, SOMETHING BROKE, AND NOW VISOR WILL NOT STAY UP. TRIED TO FIX, BUT HAVE TO MANUALLY PUSH IT UP EVERY MINUTE OR SO. *TR

  20. 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

  21. Vehicle speed control, Jan 7, 2010, crash

    TL*THE CONTACT OWNS A 2007 HYUNDAI SONATA. THE CONTACT WAS PARKING THE VEHICLE IN HIS GARAGE WHEN HE APPLIED PRESSURE TO THE BRAKE PEDAL, FOLLOWED BY AN UNINTENDED AGGRESSIVE AND FORCEFUL ACCELERATION. THE ENGINE REVVED EXCESSIVELY AND THE RPM'S RAPIDLY INCREASED. HE IMMEDIATELY FORCED THE GEAR SHIFT INTO THE "PARK POSITION"; HOWEVER, THE VEHICLE LUNGED FORWARD AND CRASHED INTO THE GARAGE WALL. THERE WERE NO PERSONAL INJURIES OR DAMAGE TO THE VEHICLE. THE CAUSE OF FAILURE HAS NOT BEEN DETERMINED. THE FAILURE AND CURRENT MILEAGES WERE 69,954. THE VIN WAS REJECTED FROM THE SYSTEM WHICH WILL BE UPDATED UPON RECEIPT OF THE COMPLAINT FORM. UPDATED 3/8/10 *CN THE CONSUMERS HUSBAND WAS DRIVING THE VEHICLE UP THE DRIVEWAY, WHEN IT BEGAN TO ACCELERATE ON ITS OWN. HE HAD THE BRAKE TO THE FLOOR, BUT THE VEHICLE WOULD NOT STOP. HE THREW THE GEAR INTO PARK AND THE VEHICLE STILL DID NOT STOP. THE CONSUMER HIT THE GARAGE WALL WHICH ULTIMATELY STOPPED THE VEHICLE. UPDATED 06/18/10.*JB

  22. Exterior lighting, Air bags, Jan 6, 2010

    2007 HYUNDAI SONATA HAS AN AIR BAG AND BACK LIGHT PROBLEM WITH RECALL NOTICE. *NJ THE CONSUMER STATED THE DEFECTS SUBSTANTIALLY IMPAIRED THE USE, SAFETY AND VALUE OF THE VEHICLE. *JB

  23. Visibility, Tires, Interior lighting, Dec 17, 2009

    TL* THE CONTACT OWNS A 2007 HYUNDAI SONATA. WHILE DRIVING THE DRIVER-SIDE SUN VISOR HAD SUDDENLY FALLEN IN FRONT OF HER VIEW, AND WOULD NOT STAY IN THE UPWARD POSITION. THE VEHICLE WAS TAKEN TO THE DEALERSHIP AND THE SUN VISOR WAS REPLACED. THE CURRENT AND FAILURE MILEAGES WERE 71000. UPDATED 1/25/10 *CN THE TPMS LIGHT HAD ILLUMINATED AND THE DOME LIGHT WAS NOT WORKING. UPDATED 01/26/10*JB

  24. Service brakes, Hydraulic, Dec 12, 2009

    DEFECT IN DESIGN OR SUBSTANDARD METAL PARTS IN THE REAR BRAKE ASSEMBLIES OF 2006 & LATER HYUNDAI SONATAS CAUSING PREMATURE BRAKE WEAR. I HAVE PREMATURE BRAKE PAD WEAR (METAL ON METAL) AFTER 35,000 MILES ON MY 2007 SONATA. THIS CONDITION IS REPORTED ONLINE BY MANY OTHER OWNERS WITH AS LITTLE AS 20K. DEALER WILL NOT COVER UNDER WARRANTY. HYUNDAI USA WILL ONLY CONSIDER REIMBURSEMENT AFTER IT IS REPAIRED FIRST AND PREFERABLE BY A DEALER. MY DEALER SAID ITS A "DESIGN FLAW WITH THE PAD RETAINER", THOSE ONLINE REPORT CORRODED CALIPER MOUNTING PINS AS THE CAUSE. SOME REPORT THEY NEED TO ROUTINELY CLEAN AND LUBRICATE THESE PARTS TO PREVENT THE EXCESSIVE WEAR. BECAUSE THIS IS A BRAKE ISSUE, SAFETY OF ALL OWNERS SHOULD BE ENOUGH TO ISSUE A RECALL. *TR

  25. Service brakes, Hydraulic, Dec 2, 2009

    WE OWN A 2007 HYUNDAI SONATA WITH 16,000 MILES ON IT, BARELY 2 YEARS OLD. THE BRAKES HAD A SQUEAL AT ABOUT 15,000 MILES AND WE COULDN'T PUT OUR FINGER ON THE PROBLEM. AT 16,000 MILES THE REAR WHEELS BEGAN GRINDING AND I CALLED COCHRAN TO HAVE IT FIXED. THEY SET ME UP WITH AN APPOINTMENT THE NEXT DAY. THEY TOLD ME MY BACK BRAKES WERE WORN AND THE ROTORS NEEDED CUT. THIS HAS TO BE SOME DEFECT IN THE BRAKING SYSTEM, I'VE NEVER HAD TO REPLACE BRAKES ON ANY OF MY CARS UNDER 50,000 MILES. THEY SAID IT WAS NOT A WARRANTY PROBLEM AND CHARGED ME $225 FOR THE REPAIR. I THINK HYNDAI SHOULD PUT OUT A RECALL ON THESE CALIPERS HANGING UP ON THE 2007 SONATA, AND REIMBURSED ALL OF US THAT HAVE HAD THIS PROBLEM. *TR