Engine
2.4L 4-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 1,144 of 1,148 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 574 of 1,148 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Engine & cooling
647 complaint records37 fire reports4 crash reports
"MY CAR JUST STARTED MAKING A WEIRD KNOCKING SOUND AND SO I PULLED OVER AND THE CAR WOULD NOT START ONCE I TURNED IT OFF...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse engine & cooling parts in the directory →
Electrical system
167 complaint records16 fire reports3 crash reports
"ALL FUNCTIONS FOR THE SEAT MANEUVERING WORK, EXCEPT THE DECLINE FORWARD FUNCTION. THE VEHICLE WAS STATIONARY AND RUNNING...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse electrical system parts in the directory →
Power train
134 complaint records1 crash report
"MY CAR JUST STARTED MAKING A WEIRD KNOCKING SOUND AND SO I PULLED OVER AND THE CAR WOULD NOT START ONCE I TURNED IT OFF...."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| DP22003 opened Sep 2022 | closed Dec 2023 | Engine | Loss of Motive Power The National Highway Traffic Safety Administration (NHTSA) received a letter dated July 13, 2022, petitioning the Agency to initiate a safety defect investigation into loss of motive power allegations attributed to oil drain pan assembly failures on certain... |
| EA21003 opened Dec 2021 | closed Feb 2024 | Engine | Engine Fires - led to recall 23V877 On March 29, 2019, the Office of Defects Investigation (ODI) opened two Preliminary Evaluations (PE19-003 on Hyundai and PE19-004 on Kia) to broadly investigate incidents of non-crash fires (regardless of origin or operational status of the vehicle) on... |
| DP21003 opened Nov 2021 | closed Jun 2023 | Vehicle Speed Control | Throttle control system vulnerabilities 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... |
| EA19001 opened Apr 2019 | closed Sep 2024 | Air Bags | Electrical overstress - led to recall 20V024 The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 14V368000DO NOT DRIVE | Service Brakes, Hydraulic | Hyundai Motor Company (Hyundai) is recalling certain model year 2015 Sonata vehicles manufactured April 25, 2014, through June 16, 2014. Due to a manufacturing error, one or both of the front brake calipers may fracture. | Normally free |
| 14V325000DO NOT DRIVE | Steering | Hyundai Motor Company (Hyundai) is recalling certain model year 2015 Sonata vehicles manufactured May 2, 2014, through May 23, 2014. | Normally free |
| 21V749000 | Exterior Lighting | Hyundai Motor America (Hyundai) is recalling certain 2015-2017 Sonata, 2016-2017 Sonata Hybrid, and Sonata Plug-In Hybrid vehicles. | Normally free |
| 17V359000 | Parking Brake | Hyundai Motor America (Hyundai) is recalling certain 2015-2016 Sonata and Genesis vehicles. In the affected vehicles, the warning light to indicate that the parking brake is applied may intermittently not illuminate in... | Normally free |
| 16V726000 | Visibility | Hyundai Motor America (Hyundai) is recalling certain model year 2015-2016 Sonata Hybrid vehicles manufactured December 8, 2014, to August 18, 2015, and Hyundai Sonata vehicles manufactured May 28, 2014, to March 18,... | Normally free |
| 16V232000 | Air Bags | Hyundai Motor Company (Hyundai) is recalling certain model year 2015-2016 Sonata vehicles manufactured May 29, 2014 to February 11, 2016, 2017 Elantra vehicles manufactured January 12, 2016 to February 22, 2016, and one... | Normally free |
| 15V678000 | Electrical System | Hyundai Motor America (Hyundai) is recalling certain model year 2015-2016 Sonata vehicles manufactured May 28, 2014, to August 21, 2015. | Normally free |
| 15V414000 | Seat Belts | Hyundai Motor America (Hyundai) is recalling certain model year 2015 Sonata vehicles manufactured April 25, 2014, to December 4, 2014. | Normally free |
Show 1 more recall campaigns
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 14V784000 | Power Train | Hyundai Motor America (Hyundai) is recalling certain 1.6 liter model year 2015 Sonata vehicles manufactured August 29, 2014, to October 28, 2014. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2024080 2024-02-08 | Brakes | 353,849 | Issue: On certain vehicles, brake fluid could leak into the control module for the antilock brake system (ABS) and cause it to short circuit. Note: This recall replaces recall R0246 (Transport Canada recall number 2023-527). |
| 2023104 2023-03-01 | Electrical | 3,494 | Issue: Hyundai is conducting a special service campaign to upgrade the safety plug fuse. On certain Sonata Hybrid (HEV) models, the safety plug fuse in the power relay assembly could blow and cause a sudden loss of hybrid system power. |
| 2021612 2021-10-01 | Engine | 51,508 | Issue: Hyundai Auto Canada is conducting a Product Improvement Campaign that provides an update to the engine control module to detect potential problems before an engine fails. |
| 2021589 2021-09-24 | Lights And Instruments | 30,525 | Issue: On certain vehicles, an intermittent problem could cause the turn signals to activate in the opposite direction from what a driver intends. For example, when the driver uses the right turn signal, the left signal could turn on. |
| 2019640 2019-12-16 | Engine | 275,533 | Issue: Hyundai Auto Canada is conducting a Product Improvement Campaign that provides an update to the engine control module to detect potential problems before an engine fails. |
Show 10 more Canadian recalls
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2019130 2019-03-11 | Engine | 255,370 | Issue: Hyundai Auto Canada is conducting a Product Improvement Campaign that provides an update to the engine control module to detect potential problems before an engine fails. |
| 2019012 2019-01-10 | Engine | 7,027 | Issue: When repairs were completed under recall campaign 2015-428 (Hyundai #R0101) or 2017197 (Hyundai #R0130), the high pressure fuel pipe may not have been properly installed on the fuel pump outlet. |
| 2017235 2017-04-28 | Lights And Instruments | 56 | Certain vehicles may fail to comply with the requirements of Canada Motor Vehicle Safety Standard 108 - Lighting System and Retroreflective Devices. The headlamp bulb type markings do not comply with the requirements of the standard. |
| 2017146 2017-03-15 | Seats And Restraints | 64,106 | On certain vehicles, the connections between the front seat belts and the floor mounted seat belt anchor pretensioners may not have been attached properly during assembly. |
| 2016507 2016-10-17 | Structure | 11,114 | On certain vehicles equipped with a panoramic sunroof, the wind deflector anchor plate of the sunroof may have insufficient bonding. |
| 2016174 2016-04-21 | Airbag | 4 | On certain vehicles, a manufacturing error could cause the second stage of the driver’s frontal airbag to fail to deploy. |
| 2015516 2015-10-29 | Brakes | 3,378 | Certain vehicles fail to comply with the requirements of Canada Motor Vehicle Safety Standard 135 - Brake Systems. |
| 2015302 2015-07-06 | Seats And Restraints | 10,401 | On certain vehicles, if the front passenger seat belt buckle tongue is inserted into the buckle forcibly at an extreme angle, it could damage the buckle and prevent the front passenger seat belt from being fastened. |
| 2014252 2014-06-27 | Electrical | 39 | On certain vehicles, a pin socket in one of the wiring harness joint connectors may have been damaged during the manufacturing process. |
| 2014259 2014-06-27 | Brakes | 1,141 | On certain vehicles, the front brake calipers may have been manufactured incorrectly and could fracture. This would result in a reduction in braking effectiveness and an increase in braking distances, increasing the risk of a crash causing... |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 25-BD-004H DN May 2025 | WARRANTY EXTENSION | Unknown Or Other | Certain Hyundai vehicles with exterior white paint may exhibit peeling or bubbling on metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
| 25-BD-004H TSB May 2025 | WARRANTY EXTENSION | Unknown Or Other | Description: Certain Hyundai vehicles with exterior white paint may exhibit peeling or bubbling on metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
| 25-BD-004H EM Jun 2025 | WARRANTY EXTENSION | Unknown Or Other | Some vehicles may exhibit excessive paint peeling or bubbling of the primer/paint film on the exterior metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
| 25-BD-004H OL Jun 2025 | WARRANTY EXTENSION | Unknown Or Other | Certain 2015 – 2018 model year Elantra, 2015 – 2019 model year Sonata, 2017 – 2021 model year Tucson, 2017 – 2018 model year Santa Fe Sport, 2019 model year Santa Fe, 2021 – 2023 model year Santa Fe Hybrid, and 2020 – 2023 model year Palisade vehicles may exhibit excessive paint... |
| 26-BD-002H DN Apr 2026 | WARRANTY EXTENSION | Unknown Or Other | Some Hyundai vehicles with exterior white paint may exhibit peeling or bubbling on metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
| 26-BD-002H TSB Apr 2026 | WARRANTY EXTENSION | Unknown Or Other | Certain Hyundai vehicles with exterior white paint may exhibit peeling or bubbling on metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
| Z05 OL Aug 2026 | WARRANTY EXTENSION | Unknown Or Other | Certain vehicles may exhibit excessive paint peeling or bubbling of the primer/paint film on the exterior metal body panels: hood, fender(s), roof, door(s), quarter panel(s), and tailgate/trunk. |
Show 53 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 26-01-013H-2 TSB May 2026 | SERVICE CAMPAIGN | Electrical System | Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. This bulletin provides instructions for updating the Engine Control Module (ECM) to address this condition. |
| 26-01-013H-2 DN May 2026 | SERVICE CAMPAIGN | Electrical System | Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. |
| 9C2 DCS 260518 May 2026 | SERVICE CAMPAIGN | Engine | Following completion of Service Campaign 9C2 (Theta II Emissions Improvement), certain vehicles may exhibit a brief hesitation or rough shifting condition during cold start operation. |
| 9C2 060518 May 2026 | SERVICE CAMPAIGN | Engine | Following completion of Service Campaign 9C2 (Theta II Emissions Improvement), certain vehicles may exhibit a brief hesitation or rough shifting condition during cold start operation. |
| 26-EE-003H TSB Apr 2026 | Engine | Some vehicles may exhibit difficulty starting in cold weather. This bulletin provides the procedure to perform an inspection on the starter magnetic switch for potential freezing and, if necessary, replace the starter magnetic switch (solenoid) assembly. | |
| 9C2 OL Apr 2026 | SERVICE CAMPAIGN | Engine | Certain 2019 – 2020 model year Santa Fe, 2017 – 2018 model year Santa Fe Sport, 2015 – 2019 model year Sonata, and 2018 – 2021 model year Tucson vehicles may exhibit elevated engine-out emissions. |
| DTN DCS Apr 2026 | Air Bags | The National Highway Traffic Safety Administration (NHTSA) has issued an urgent safety advisory regarding dangerous, counterfeit driver‑side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN), that have been identified in U.S. | |
| DTN DL Apr 2026 | Air Bags | The National Highway Traffic Safety Administration (NHTSA) has identified the presence of substandard and dangerous driver’s-side airbag inflators manufactured by Jilin Province Detiannuo Automobile Safety System Co., Ltd. (DTN). | |
| 9C2 Susp DN Mar 2026 | SERVICE CAMPAIGN | Engine | Hyundai Motor America is currently investigating an ongoing issue with software GDS event #1383 related to 2015MY Sonata (LFA) 2.4L vehicles. The matter is currently being investigated for a resolution as soon as possible. |
| 9C2 Susp DCS Mar 2026 | SERVICE CAMPAIGN | Engine | Hyundai Motor America is currently investigating an ongoing issue with software GDS event #1383 related to 2015MY Sonata (LFA) 2.4L vehicles. The matter is currently being investigated for a resolution as soon as possible. |
| 26-01-013H-1 DCS Mar 2026 | SERVICE CAMPAIGN | Engine | Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. |
| 26-01-013H-1 TSB Mar 2026 | SERVICE CAMPAIGN | Engine | Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. This bulletin provides instructions for updating the Engine Control Module (ECM) to address this condition. |
| 26-01-013H-1 DN Mar 2026 | SERVICE CAMPAIGN | Engine | Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II engines may exhibit elevated engine-out emissions. |
| P33 OL Dec 2025 | Electrical System | In response to this trend, we engineered a software upgrade that addresses the social media theft method and made it available to owners of eligible models free of charge at authorized Hyundai dealers since early 2023. | |
| TRW Settlement Notice Dec 2025 | Air Bags | Hyundai has settled a class action lawsuit that alleges that certain Hyundai and Kia Class Vehicles (defined below) contain defective ZF-TRW airbag control units (“ZF-TRW ACUs”) that are vulnerable to a condition called electrical overstress, which may cause the vehicles’... | |
| TRW Summary Notice Dec 2025 | Air Bags | A Class Action settlement regarding the TRW Airbag was recently decided. Based on the Class Action, customers are eligible for certain settlement benefits. Impacted vehicles are also noted below. | |
| TRW Settlement DCS Dec 2025 | Air Bags | A Class Action settlement regarding the TRW Airbag was recently decided. Based on the Class Action, customers are eligible for certain settlement benefits. Please see attached for details. Impacted vehicles are also noted below. | |
| 25-01-089H TSB Dec 2025 | Electrical System | This bulletin provides the service procedure for installation of a key cylinder reinforcement protector assembly and two anti-theft decals on the front windows. | |
| 25-01-089H DN Dec 2025 | Electrical System | In addition to the Anti-Theft software provided under Service Campaign 993 (TSB 24-01-009H-1), a zinc reinforced ignition cylinder protector hardware upgrade is being made available to customers upon request. | |
| 25-01-089H DCS Dec 2025 | Electrical System | Upon customer's request ONLY, the Technical Service Bulletin (TSB) 25-01-089H provides the service procedure for installation of a key cylinder reinforcement protector assembly and two anti-theft decals on the front windows. | |
| 25-BD-012H TSB Nov 2025 | Exterior Lighting | This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. | |
| 24-01-009H-1 May 2024 | SERVICE CAMPAIGN | Electrical System | A class settlement against Hyundai Motor America (“HMA”) that had alleged that certain 2011 – 2022 model year Hyundai vehicles that were not equipped with an engine immobilizer (called the “Class Vehicles”) contain design flaws, including the failure to manufacture the Class... |
| 24-AT-002H Apr 2024 | Power Train | This TSB provides a procedure to diagnose and replace, if necessary, an automatic transmission with Incorrect Ratio DTC (transmission clutch slip in gear above limit) listed on Page 2. | |
| 24-BD-001H Feb 2024 | Visibility | This bulletin contains information about the proper removal of the windshield wiper blade protective cover on all models. If the protective cover is not removed correctly, there is a possibility of the rubber insert and rail spring becoming partially separated on the inner side... | |
| 24-01-009H Feb 2024 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of... | |
| 23-01-014H-6 Jan 2024 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of... | |
| 23-01-014H-6 Dec 2023 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), and anti-theft ignition cylinder protector campaign (Campaign 9A5) in response to an increase in thefts of... | |
| 23-01-014H-6 Nov 2023 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine... | |
| 23-01-014H-5 Oct 2023 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine... | |
| 23-EM-005H Oct 2023 | Engine And Engine Cooling | This bulletin provides important checkpoint guidelines when performing engine oil and filter change services. | |
| 23-BE-010H Aug 2023 | Electrical System | Some models from service campaign 993 (IBU/BCM Software Update and Decals Application) equipped with the Hyundai OEM remote start system may exhibit the horn honking when remote starting the vehicle after receiving the software update. | |
| 23-01-014H-5 Aug 2023 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993), combined with an anti-theft steering wheel lock campaign (Campaign P32), in response to an increase in thefts of certain 2011-2022MY Hyundai vehicles not equipped with engine... | |
| 23-01-014H-5 Jul 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-FL-004H Jun 2023 | Engine And Engine Cooling | Certain 2015-2019MY Sonata (LFA) vehicles may intermittently exhibit reduced engine power, a âCrank/No Startâ condition, and/or have DTC P1233 stored in the ECM due to an internally leaking fuel pump filter housing. | |
| 23-01-014H-5 Jun 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-01-014H-4 May 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-BD-007H Apr 2023 | Structure | Hyundai applies a Paint Protection Film (PPF) on new vehicles before delivery to dealerships. It provides a barrier between the paint and contaminants, such as rail dust, acid rain, and industrial fallout. In rare cases, the paint can become clouded under the PPF. | |
| 23-01-014H-4 Apr 2023 | Electrical System | Hyundai has launched an anti-theft software upgrade and window decal campaign (Campaign 993) in response to an increase in thefts of certain Hyundai vehicles not equipped with engine immobilizers targeted through social media. | |
| 23-ST-003H Apr 2023 | Steering | The warranty coverage for certain 2015-2017MY Sonata (LFa) and Sonata HEV/PHEV (LF HEV/PHEV) vehicles exhibiting reduced power steering assist and/or motor driven power steering (MDPS) warning lamp has been extended to 15 years or 150,000 miles from the date of original retail... | |
| 23-01-014H-3 Apr 2023 | Visibility | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-01-014H-2 Mar 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-01-010H Mar 2023 | Engine And Engine Cooling | This bulletin provides information related to an Electronic Control Module (ECM) software update to revise the fuel injection control logic to compensate for O2 sensor aging and control tailpipe emissions within applicable standards. | |
| 23-01-014H-1 Feb 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-01-014H Feb 2023 | Electrical System | Certain Hyundai vehicles may not be equipped with an immobilizer. This bulletin provides the service procedure to update the IBU/BCM (Integrated Body Control Unit/Body Control Module), to revise the OEM Hyundai burglar alarm system operation and ignition start logic, and... | |
| 23-BD-002H Jan 2023 | Visibility | This bulletin provides information regarding condensation related to the accumulated moisture in the headlamp, rear combination lamp, daytime running lamp (DRL), or fog lamp. This TSB illustrates the various causes of condensation inside the lamp assembly. | |
| 22-EM-010H Jul 2022 | Engine And Engine Cooling | Follow the guidelines outlined in this bulletin to inspect and clean or replace certain components of the engine intake system accordingly during engine short block or sub-assembly replacement. | |
| 22-GI-006H Jul 2022 | Tires | Effective June 2, 2008, Federal Motor Vehicle Safety Standard 110 (FMVSS 110) established a threshold for correcting load carrying capacity information indicated on tire placards when vehicle weight has been increased before retail sale. | |
| 22-AT-007H May 2022 | Equipment | Certain vehicles (listed below) equipped with 7-speed Double Clutch Transmissions (DCT) may exhibit abnormal vibration at low speeds. | |
| DBPT3G Apr 2022 | Engine And Engine Cooling | Certain vehicles with 2.0L T-GDI and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326 and/or engine may exhibit abnormal noise or no crank/no start condition related to connecting rod bearing wear or damage. | |
| 22-01-033H Apr 2022 | Engine And Engine Cooling | Applicable vehicles with 2.0L T-GDI and 2.4L GDI engines may experience the Check Engine warning lamp illuminated with DTC P1326 and/or engine may exhibit Abnormal Noise or No Crank/No Start condition. | |
| 22-EM-001H-1 Apr 2022 | Engine And Engine Cooling | The warranty coverage for engine long block repair or replacement regarding engine damage or malfunction from connecting rod bearing wear has been extended to a Limited Lifetime Warranty and is valid for original and subsequent owners. | |
| 22-EM-002H-1 Apr 2022 | Engine And Engine Cooling | The warranty coverage for engine long block repair or replacement regarding engine damage or malfunction from connecting rod bearing wear has been extended to 10 years or 120,000 miles from the date of original retail delivery or date of first use, whichever occurs first. | |
| 22-EM-004H Jan 2022 | Equipment | This bulletin provides additional service diagnostic information and repair procedures related to Electric Waste Gate Actuator (EWGA) equipped vehicles listed below. |
Showing 60 of 230 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
- Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
- Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
- Run the VIN against open recalls before you negotiate.This vehicle has 9 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Do not drive it home until the do-not-drive recall is confirmed repaired.At least one campaign on this vehicle carries a federal do-not-drive advisory. Confirm the repair with the dealer, by VIN, before taking delivery.
- Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 7 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Hyundai Sonata →