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2011 Hyundai Genesis

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2011 Hyundai Genesis do not stand out strongly from the model-year median of 109.

About this comparison →
122Owner complaints

Model-year median: 109

3Recall campaigns

View recall details →

1Investigations

View investigation details →

How this year compares

Owner complaints by model year

Other model years Selected year
1
2008234
200988
2010122
2011259
2012126
201322
2014
Compare all Genesis years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Unknown Or Other
26Electrical System
19Vehicle Speed Control
16Service Brakes
15Engine
14
All reported categories
Service Brakes, Hydraulic
14Exterior Lighting
11Steering
10Power Train
7Air Bags
4Seats
4Structure
3Tires
3Visibility/wiper
3Wheels
3Fuel System, Gasoline
2Suspension
2Visibility
2Engine And Engine Cooling
1Equipment
1Forward Collision Avoidance
1Fuel/propulsion System
1Parking Brake
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

99 reports with mileage · 23 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.

  • Electrical System. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

12 crash reports3 fire reports6 injury reports

Engine complaints

14 reports
Clear category filter
23,000 miles · Mar 8, 2016
Engine

THE ENGINE DOESN'T TURN OVER, AND ACCORDING TO THE MECHANICS AT THE DEALER, IT APPEARS THAT THE "ENGINE IS LOCKED UP". PRIOR TO THE CAR JUST STOPPING WHILE I WAS DRIVING, NONE OF THE ENGINE INDICATOR LIGHTS CAME ON. THIS CAR HAS 23,000 MILES. THE MECHANICS HAVE CONTACTED THE WARRANTY DEPARTMENT WHO HAVE REQUESTED PICTURES OF …

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THE ENGINE DOESN'T TURN OVER, AND ACCORDING TO THE MECHANICS AT THE DEALER, IT APPEARS THAT THE "ENGINE IS LOCKED UP". PRIOR TO THE CAR JUST STOPPING WHILE I WAS DRIVING, NONE OF THE ENGINE INDICATOR LIGHTS CAME ON. THIS CAR HAS 23,000 MILES. THE MECHANICS HAVE CONTACTED THE WARRANTY DEPARTMENT WHO HAVE REQUESTED PICTURES OF THE OIL PAN. I RECEIVED AN OIL CHANGE EXACTLY ONE MONTH BEFORE THIS INCIDENT AND NO ONE AT JIFFY LUBE NOTED ANY PROBLEMS.

NHTSA ODI #10845551

80,527 miles · Feb 1, 2016
EngineVehicle Speed Control

ON DECEMBER 22ND, 2015, I WAS DRIVING THE CAR INTO MY PARKING LOT AT MY OFFICE WHEN THE CAR BEGAN TO ACCELARATE ON ITS OWN. THIS IS THE SECOND TIME IN THE LAST 6 MONTHS THAT THE ENGINE HAS ACCELARATED WITHOUT DEPRESSING THE ACCELERATOR AND THEN CONTINUED TO REV HIGHER WHEN THE CAR IS PUT INTO PARK. IF IT WAS NOT FOR SOME QUICK…

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ON DECEMBER 22ND, 2015, I WAS DRIVING THE CAR INTO MY PARKING LOT AT MY OFFICE WHEN THE CAR BEGAN TO ACCELARATE ON ITS OWN. THIS IS THE SECOND TIME IN THE LAST 6 MONTHS THAT THE ENGINE HAS ACCELARATED WITHOUT DEPRESSING THE ACCELERATOR AND THEN CONTINUED TO REV HIGHER WHEN THE CAR IS PUT INTO PARK. IF IT WAS NOT FOR SOME QUICK THINKING, I ALMOST WENT INTO A WALL OF THE GARAGE. I IMMEDIATELY CALLED THE HYUNDAI DEALER AND SPOKE TO THE SERVICE MANAGER. HE COULD HEAR THE REVING OF THE CAR. HE ASKED IF I FELT SAFE DRIVING IT TO THE DEALER WHICH I DID. ALL THOUGHOUT THE RIDE, THE CAR CONTINUED TO ACCELARATE ON ITS OWN. WHEN I ARRIVED AT THE DEALER AND TURNED THE CAR OFF, THE CAR STOPPED DOING THIS. THE DEALER KEPT THE CAR FOR 5 WEEKS AND COULD NOT DUPLICATE OR FIND ANY PROBLEMS. I HAVE ASKED TO SPEAK TO SOMEONE AT HYUNDAI TO SEE WHAT THE NEXT STEPS ARE IF IT HAPPENS AGAIN

NHTSA ODI #10823628

73,888 miles · Aug 16, 2015
Engine

WAS DRIVING ON THE HIGHWAYWHEN THE VEHICLE BEGAN TO ACCELARATE ON ITS OWN. AS I APPROACHED TRAFFIC, I SWERVED OFF THE ROAD AND STOPPED THE CAR AND RE-STARTED. WHEN I GOT BACK ONTO THE HIGHWAY, IT HAPPENED AGAIN. LUCKLY, I WAS NOT TOO FAR FROM MY HOME AND QUICKLY WENT HOME. THE NEXT MORNING I DROVE TO THE DEALER AND THERE WA…

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WAS DRIVING ON THE HIGHWAYWHEN THE VEHICLE BEGAN TO ACCELARATE ON ITS OWN. AS I APPROACHED TRAFFIC, I SWERVED OFF THE ROAD AND STOPPED THE CAR AND RE-STARTED. WHEN I GOT BACK ONTO THE HIGHWAY, IT HAPPENED AGAIN. LUCKLY, I WAS NOT TOO FAR FROM MY HOME AND QUICKLY WENT HOME. THE NEXT MORNING I DROVE TO THE DEALER AND THERE WAS NO ISSUES UNTIL I PULLED INTO THE SERVICE BAY AND THE ENGINE STARTED TO REV-UP WITHOUT HITTING THE ACCELORATOR THE DEALER KEPT MY VEHICLE FOR 10 DAYS BUT COULD NOT FIND ANY CAUSE.

NHTSA ODI #10749005

97,200 miles · Apr 14, 2014
EngineVehicle Speed Control

GOT JACKRABBIT YESTERDAY EVENING(APRL. 13 SUNDAY 2014, 6:30PM ). WHEN I TRIED EXIT TO ROADWAY FROM PARKING LOT, MOTOR REV UP BY ITSELF AND BREAK SYSTEM COULD NOT STOPPED VEHICLE COMPLETELY. I COULD HEAR THE SQUEAKING NOISE FROM BREAKS EVEN I PUSH THE BREAK PEDAL DEEP, I STILL WAS IN THE PARKINIG LOT AND COULD STEER ONTO EMPTY PA…

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GOT JACKRABBIT YESTERDAY EVENING(APRL. 13 SUNDAY 2014, 6:30PM ). WHEN I TRIED EXIT TO ROADWAY FROM PARKING LOT, MOTOR REV UP BY ITSELF AND BREAK SYSTEM COULD NOT STOPPED VEHICLE COMPLETELY. I COULD HEAR THE SQUEAKING NOISE FROM BREAKS EVEN I PUSH THE BREAK PEDAL DEEP, I STILL WAS IN THE PARKINIG LOT AND COULD STEER ONTO EMPTY PARKING SPACE AND SHIFTED LEVER TO "NEUTRAL" AND RIGHT AFTER THAT, MOTOR RPM JUMPED OVER 6000 WITH LOUD MOTOR NOISE. I SHOT OFF THE MOTOR AND A LITTLE LATER, REIGNITE OVER AND OVER, SAME THING HAPPENED. ABOUT 20 MINUTES LATER, SYMPTOM DISAPPEARED BY ITSELF. I THINK I WAS LUCKY BECAUSE I WAS NOT ON THE HIGHWAY. I VIDEO RECORDED THIS WITH MY SMART PHONE. * JS

NHTSA ODI #10579697

Official recalls

3

14V713000 · Exterior Lighting:brake Lights:switch

Nov 7, 2014

Hyundai Motor America (Hyundai) is recalling certain 2009-2011 Hyundai Genesis vehicles manufactured April 30, 2008, to November 21, 2010, and 2011 Hyundai Equus vehicles manufactured July 31, 2010, to November 21, 2010. Due to a circuit failure, the stop lamps in the affected vehicles may not illuminate.

Consequence & remedy

Consequence: A following vehicle may not recognize that the vehicle is slowing or coming to a stop if the stop lamps on the vehicle do not illuminate as expected. There is an increased risk of a rear-end crash as a result.

Remedy: Hyundai will notify owners, and dealers will repair the stop lamp switch circuit, free of charge. Hyundai issued an interim notification to owners on January 6, 2015. The recall began on March 23, 2015. Owners may contact Hyundai customer service at 1-855-671-3059. Hyundai's number for this recall is 125.

13V489000 · Service Brakes, Hydraulic:fluid

Oct 29, 2013

Hyundai is recalling certain model year 2009-2012 Genesis vehicles manufactured April 30, 2008, through March 28, 2012. The vehicles may contain brake fluid which does not protect against corrosion of the Hydraulic Electronic Control Unit (HECU).

Consequence & remedy

Consequence: If the module corrodes, reduced brake effectiveness may result, increasing the risk of a crash.

Remedy: Hyundai will notify owners and instruct them to bring their vehicle to a dealer for service. Hyundai will inspect the HECU module for proper operation, and will replace the modules as necessary. Hyundai will replace the factory brake fluid in those vehicles that have not previously had the factory brake fluid replaced. These repairs will be done free of charge. The recall began on December 24, 2013. Owners may contact Hyundai at 1-800-633-5151 or by email at consumeraffairs@hmausa.com. Hyundai's recall number is 114.

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.

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

PE13033 · Brake Hydraulic Control Module Failure

Opened Oct 17, 2013 · Closed Apr 4, 2014

Status: closed (inferred from source dates) · Service Brakes, Hydraulic; Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip; Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module

On October 28, 2013, Hyundai Motor Company (Hyundai) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect in the braking system of approximately 43,500 model year (MY) 2009 through 2012 Hyundai Genesis sedans (NHTSA Recall No. 13V-489).The Hyundai report indicates that the recalled vehicles may contain brake fluid that does not sufficiently inhibit corrosion on the zinc plating of control valve armatures in the Hydraulic Electronic Control Unit (HECU) module. The DIR indicated that, over time, the build-up of corrosion products may affect operation of HECU control valves, resulting in a low/soft brake pedal with reduced brake effectiveness, which may increase the risk of a crash.In October 2011, the HECU supplier notified Hyundai that the brake fluid used in production plants was causing corrosion of valve armatures in the control module.The supplier changed the coating of the valve armatures in late March 2012 to correct the problem in production vehicles.Hyundai's recall includes Genesis vehicles produced prior to the implementation of the HECU change.In March 2013, Hyundai initiated a Service Campaign (TL6) to replace brake fluid in the subject vehicles with brake fluid with better corrosion resistance properties.According to Hyundai's DIR letter, after PE13-033 was opened, the company noted that some of the vehicles serviced in the TL6 campaign subsequently required HECU replacement.This was an indication that internal corrosion had progressed enough to affect valve operation and brake performance, prompting Hyundai to conduct a safety recall.Hyundai's repair procedures for 13V-489 require brake system flushing and replacement in all recalled vehicles with a new fluid containing the necessary corrosion inhibitor.In addition, for vehicles produced prior to June 1, 2010, dealers will perform an inspection procedure to verify that the HECU is functioning properly and replace units that do not meet the test requirements.Hyundai indicated that, based on analysis of claim data, only vehicles produced prior to June 1, 2010 have been in service long enough to require the additional inspection/replacement of the HECU. Analysis of failure data reported to NHTSA and provided by Hyundai in response to ODI's information request letter for PE13-033 identified 756 complaints and 1,683 warranty claims for 30,114 subject vehicles produced prior to June 1, 2010, resulting in a complaint rate of 25.1 incidents per thousand vehicles (IPTV) and a claim rate of 5.6 percent.The MY 2009 vehicles, with the longest exposure times, experienced the highest complaint (33.5 IPTV) and warranty (7.0 percent) rates.For the 45,639 subject vehicles produced after June 1, 2010, ODI identified 13 complaints and 34 warranty claims, resulting in a complaint rate of 0.3 IPTV and a warranty claim rate of 0.1 percent, indicating that the brake fluid corrosion concern had not progressed far enough to result in significant rates of brake system performance symptoms in those vehicles.This investigation is closed.ODI will continue to monitor complaints to evaluate the effectiveness of Hyundai's recall.The VOQs noted in the Failure Report are: 10569231, 10560898, 10560495, 10559360, 10558279, 10558264, 10556964, 10556631, 10556577, 10556322, 10554988, 10554802, 10554122, 10552958, 10551817, 10551157, 10551110, 10551092, 10550791, 10550773, 10550431, 10549750, 10549634, 10549629, 10549567, 10549402, 10549376, 10549270, 10549228, 10549186, 10549021, 10548903, 10548823, 10548791, 10548737, 10548722, 10548716, 10548705, 10546565, 10544803, 10543663, 10542962, 10541959, 10541741, 10538208, 10537934, 10536652, 105354

Additional source detail variants (3)

Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip:control Unit/module

On October 28, 2013, Hyundai Motor Company (Hyundai) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect in the braking system of approximately 43,500 model year (MY) 2009 through 2012 Hyundai Genesis sedans (NHTSA Recall No. 13V-489).The Hyundai report indicates that the recalled vehicles may contain brake fluid that does not sufficiently inhibit corrosion on the zinc plating of control valve armatures in the Hydraulic Electronic Control Unit (HECU) module. The DIR indicated that, over time, the build-up of corrosion products may affect operation of HECU control valves, resulting in a low/soft brake pedal with reduced brake effectiveness, which may increase the risk of a crash.In October 2011, the HECU supplier notified Hyundai that the brake fluid used in production plants was causing corrosion of valve armatures in the control module.The supplier changed the coating of the valve armatures in late March 2012 to correct the problem in production vehicles.Hyundai's recall includes Genesis vehicles produced prior to the implementation of the HECU change.In March 2013, Hyundai initiated a Service Campaign (TL6) to replace brake fluid in the subject vehicles with brake fluid with better corrosion resistance properties.According to Hyundai's DIR letter, after PE13-033 was opened, the company noted that some of the vehicles serviced in the TL6 campaign subsequently required HECU replacement.This was an indication that internal corrosion had progressed enough to affect valve operation and brake performance, prompting Hyundai to conduct a safety recall.Hyundai's repair procedures for 13V-489 require brake system flushing and replacement in all recalled vehicles with a new fluid containing the necessary corrosion inhibitor.In addition, for vehicles produced prior to June 1, 2010, dealers will perform an inspection procedure to verify that the HECU is functioning properly and replace units that do not meet the test requirements.Hyundai indicated that, based on analysis of claim data, only vehicles produced prior to June 1, 2010 have been in service long enough to require the additional inspection/replacement of the HECU. Analysis of failure data reported to NHTSA and provided by Hyundai in response to ODI's information request letter for PE13-033 identified 756 complaints and 1,683 warranty claims for 30,114 subject vehicles produced prior to June 1, 2010, resulting in a complaint rate of 25.1 incidents per thousand vehicles (IPTV) and a claim rate of 5.6 percent.The MY 2009 vehicles, with the longest exposure times, experienced the highest complaint (33.5 IPTV) and warranty (7.0 percent) rates.For the 45,639 subject vehicles produced after June 1, 2010, ODI identified 13 complaints and 34 warranty claims, resulting in a complaint rate of 0.3 IPTV and a warranty claim rate of 0.1 percent, indicating that the brake fluid corrosion concern had not progressed far enough to result in significant rates of brake system performance symptoms in those vehicles.This investigation is closed.ODI will continue to monitor complaints to evaluate the effectiveness of Hyundai's recall.The VOQs noted in the Failure Report are: 10569231, 10560898, 10560495, 10559360, 10558279, 10558264, 10556964, 10556631, 10556577, 10556322, 10554988, 10554802, 10554122, 10552958, 10551817, 10551157, 10551110, 10551092, 10550791, 10550773, 10550431, 10549750, 10549634, 10549629, 10549567, 10549402, 10549376, 10549270, 10549228, 10549186, 10549021, 10548903, 10548823, 10548791, 10548737, 10548722, 10548716, 10548705, 10546565, 10544803, 10543663, 10542962, 10541959, 10541741, 10538208, 10537934, 10536652, 105354

Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip

On October 28, 2013, Hyundai Motor Company (Hyundai) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect in the braking system of approximately 43,500 model year (MY) 2009 through 2012 Hyundai Genesis sedans (NHTSA Recall No. 13V-489).The Hyundai report indicates that the recalled vehicles may contain brake fluid that does not sufficiently inhibit corrosion on the zinc plating of control valve armatures in the Hydraulic Electronic Control Unit (HECU) module. The DIR indicated that, over time, the build-up of corrosion products may affect operation of HECU control valves, resulting in a low/soft brake pedal with reduced brake effectiveness, which may increase the risk of a crash.In October 2011, the HECU supplier notified Hyundai that the brake fluid used in production plants was causing corrosion of valve armatures in the control module.The supplier changed the coating of the valve armatures in late March 2012 to correct the problem in production vehicles.Hyundai's recall includes Genesis vehicles produced prior to the implementation of the HECU change.In March 2013, Hyundai initiated a Service Campaign (TL6) to replace brake fluid in the subject vehicles with brake fluid with better corrosion resistance properties.According to Hyundai's DIR letter, after PE13-033 was opened, the company noted that some of the vehicles serviced in the TL6 campaign subsequently required HECU replacement.This was an indication that internal corrosion had progressed enough to affect valve operation and brake performance, prompting Hyundai to conduct a safety recall.Hyundai's repair procedures for 13V-489 require brake system flushing and replacement in all recalled vehicles with a new fluid containing the necessary corrosion inhibitor.In addition, for vehicles produced prior to June 1, 2010, dealers will perform an inspection procedure to verify that the HECU is functioning properly and replace units that do not meet the test requirements.Hyundai indicated that, based on analysis of claim data, only vehicles produced prior to June 1, 2010 have been in service long enough to require the additional inspection/replacement of the HECU. Analysis of failure data reported to NHTSA and provided by Hyundai in response to ODI's information request letter for PE13-033 identified 756 complaints and 1,683 warranty claims for 30,114 subject vehicles produced prior to June 1, 2010, resulting in a complaint rate of 25.1 incidents per thousand vehicles (IPTV) and a claim rate of 5.6 percent.The MY 2009 vehicles, with the longest exposure times, experienced the highest complaint (33.5 IPTV) and warranty (7.0 percent) rates.For the 45,639 subject vehicles produced after June 1, 2010, ODI identified 13 complaints and 34 warranty claims, resulting in a complaint rate of 0.3 IPTV and a warranty claim rate of 0.1 percent, indicating that the brake fluid corrosion concern had not progressed far enough to result in significant rates of brake system performance symptoms in those vehicles.This investigation is closed.ODI will continue to monitor complaints to evaluate the effectiveness of Hyundai's recall.The VOQs noted in the Failure Report are: 10569231, 10560898, 10560495, 10559360, 10558279, 10558264, 10556964, 10556631, 10556577, 10556322, 10554988, 10554802, 10554122, 10552958, 10551817, 10551157, 10551110, 10551092, 10550791, 10550773, 10550431, 10549750, 10549634, 10549629, 10549567, 10549402, 10549376, 10549270, 10549228, 10549186, 10549021, 10548903, 10548823, 10548791, 10548737, 10548722, 10548716, 10548705, 10546565, 10544803, 10543663, 10542962, 10541959, 10541741, 10538208, 10537934, 10536652, 105354

Service Brakes, Hydraulic

On October 28, 2013, Hyundai Motor Company (Hyundai) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect in the braking system of approximately 43,500 model year (MY) 2009 through 2012 Hyundai Genesis sedans (NHTSA Recall No. 13V-489).The Hyundai report indicates that the recalled vehicles may contain brake fluid that does not sufficiently inhibit corrosion on the zinc plating of control valve armatures in the Hydraulic Electronic Control Unit (HECU) module. The DIR indicated that, over time, the build-up of corrosion products may affect operation of HECU control valves, resulting in a low/soft brake pedal with reduced brake effectiveness, which may increase the risk of a crash.In October 2011, the HECU supplier notified Hyundai that the brake fluid used in production plants was causing corrosion of valve armatures in the control module.The supplier changed the coating of the valve armatures in late March 2012 to correct the problem in production vehicles.Hyundai's recall includes Genesis vehicles produced prior to the implementation of the HECU change.In March 2013, Hyundai initiated a Service Campaign (TL6) to replace brake fluid in the subject vehicles with brake fluid with better corrosion resistance properties.According to Hyundai's DIR letter, after PE13-033 was opened, the company noted that some of the vehicles serviced in the TL6 campaign subsequently required HECU replacement.This was an indication that internal corrosion had progressed enough to affect valve operation and brake performance, prompting Hyundai to conduct a safety recall.Hyundai's repair procedures for 13V-489 require brake system flushing and replacement in all recalled vehicles with a new fluid containing the necessary corrosion inhibitor.In addition, for vehicles produced prior to June 1, 2010, dealers will perform an inspection procedure to verify that the HECU is functioning properly and replace units that do not meet the test requirements.Hyundai indicated that, based on analysis of claim data, only vehicles produced prior to June 1, 2010 have been in service long enough to require the additional inspection/replacement of the HECU. Analysis of failure data reported to NHTSA and provided by Hyundai in response to ODI's information request letter for PE13-033 identified 756 complaints and 1,683 warranty claims for 30,114 subject vehicles produced prior to June 1, 2010, resulting in a complaint rate of 25.1 incidents per thousand vehicles (IPTV) and a claim rate of 5.6 percent.The MY 2009 vehicles, with the longest exposure times, experienced the highest complaint (33.5 IPTV) and warranty (7.0 percent) rates.For the 45,639 subject vehicles produced after June 1, 2010, ODI identified 13 complaints and 34 warranty claims, resulting in a complaint rate of 0.3 IPTV and a warranty claim rate of 0.1 percent, indicating that the brake fluid corrosion concern had not progressed far enough to result in significant rates of brake system performance symptoms in those vehicles.This investigation is closed.ODI will continue to monitor complaints to evaluate the effectiveness of Hyundai's recall.The VOQs noted in the Failure Report are: 10569231, 10560898, 10560495, 10559360, 10558279, 10558264, 10556964, 10556631, 10556577, 10556322, 10554988, 10554802, 10554122, 10552958, 10551817, 10551157, 10551110, 10551092, 10550791, 10550773, 10550431, 10549750, 10549634, 10549629, 10549567, 10549402, 10549376, 10549270, 10549228, 10549186, 10549021, 10548903, 10548823, 10548791, 10548737, 10548722, 10548716, 10548705, 10546565, 10544803, 10543663, 10542962, 10541959, 10541741, 10538208, 10537934, 10536652, 105354