Hyundai Sonata Service Bulletins
1,006 manufacturer communications on file.
- September 27, 2023•Document ID: 10243376Service Bulletin/Repair InstructionsHYBRID PROPULSION SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 23-01-054H
- Date Added:
- October 2, 2023
- Manufacturer:
- HYUNDAI
SummaryCertain 2013-2015MY Sonata Hybrid (YF HEV) vehicles may exhibit warning lights on while driving and the inability to restart the ignition after it has been turned off when stopped. TSB 23-01-054H outlines the service process to inspect the fuse and safety plug assembly, and replace the parts as needed. This best practice provides helpful tips and key notes when carrying out this service campaign.
Associated Products (3)Associated Documents - September 27, 2023•Document ID: 10243375Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-01-054H
- Date Added:
- October 2, 2023
- Manufacturer:
- HYUNDAI
SummaryCertain Sonata Hybrid (YF HEV) vehicles may exhibit warning lights on while driving and the inability to restart the ignition after it has been turned off when stopped. This bulletin provides the procedure to inspect the safety plug and fuse and replace parts as necessary.
Associated Products (3)Associated Documents - September 18, 2023•Document ID: 10243340Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-EE-010H
- Date Added:
- October 2, 2023
- Manufacturer:
- HYUNDAI
SummaryThis bulletin is issued to provide the extended battery diagnosis procedure using GDS-M. This battery diagnosis function displays the various battery-related faults such as: ⢠Internal short circuit ⢠Battery deterioration ⢠Malfunction of electronic parts ⢠Insufficient battery charge ⢠Normal battery ⢠Charging defect Battery diagnosis uses the battery sensor history saved for the last 30 days and ICU diagnostic communication to track battery state of charge (SOC) and current parasitic draw history.
Associated Products (13)Associated Documents - September 14, 2023•Document ID: 10243329Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-AT-008H-1
- Date Added:
- October 2, 2023
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an 8-speed front-wheel-drive vehicle equipped with automatic transaxle with one or more of the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. ⢠DIAGNOSTIC TROUBLE CODES: ⢠P070500 - Transmission range sensor circuit malfunction ⢠P070512 - Transmission range sensor circuit malfunction ⢠P070514 - Transmission range sensor circuit malfunction ⢠P07051C - Transmission range sensor circuit malfunction ⢠P070600 - Transmission range sensor circuit range/performance ⢠P070661 - Transmission range sensor circuit range/performance ⢠P070696 - Transmission range sensor circuit range/performance ⢠SYMPTOMS: ⢠Malfunction Indicator Light (MIL) illuminated ⢠5th gear fail-safe ⢠Intermittently wonât shift into D or R ⢠Intermittently wonât shift out of Park ⢠Intermittent ly no engine cr ank/n o start in âPâ or âNâ with or without MIL or DTC.
Associated Products (15)2024 Hyundai Palisade2024 Hyundai Tucson2023 Hyundai Palisade2023 Hyundai Santa Fe2023 Hyundai Sonata2023 Hyundai Tucson2022 Hyundai Palisade2022 Hyundai Santa Fe2022 Hyundai Sonata2022 Hyundai Tucson2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2020 Hyundai Palisade2020 Hyundai SonataAssociated Documents - August 28, 2023•Document ID: 10241891Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-AT-011H
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryThis bulletin outlines changes to the service procedure regarding the replacement of 8-speed wet dual clutch transmissions (8WDCT) and associated transmission control unit (TCU). These changes only apply to vehicles equipped with Theta 2.5T engines. Certain transmissions (indicated by a new part number) have received an improved clutch spring. The correct TCU software update must be matched with the correct corresponding 8WDCT hardware, otherwise drivability concerns may occur.
Associated Products (8)Associated Documents - August 28, 2023•Document ID: 10241890Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-AT-012H
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information related to a Transmission Control Unit (TCU) software update for certain vehicles equipped with an 8-speed wet dual clutch transmissions (8WDCT) that improves the touch point learning variation. Certain 8WDCTs (indicated by a new part number) received an improved clutch spring. The correct TCU software update must be matched with the correct corresponding 8WDCT hardware, otherwise drivability concerns may occur.
Associated Products (8)Associated Documents - August 25, 2023•Document ID: 10241883Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); POWER TRAIN
- Mfr Comm. #:
- 23-HC-002H
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides information related to the Engine Control Module (ECM) software update and coolant replacement for 2020-2023MY Sonata Hybrid (DN8 HEV) vehicles to improve the coolant filling mode by discharging air bubbles.
Associated Products (4)Associated Documents - August 25, 2023•Document ID: 10241885Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-AT-003H-1
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an 8-speed vehicle with a âCheck Engineâ light on and one or more of the DTC listed, follow the service procedure and replace the related solenoid and harness.
Associated Products (20)2024 Hyundai Palisade2024 Hyundai Tucson2023 Hyundai Palisade2023 Hyundai Santa Cruz2023 Hyundai Santa Fe2023 Hyundai Tucson2022 Hyundai Palisade2022 Hyundai Santa Cruz2022 Hyundai Santa Fe2022 Hyundai Sonata2022 Hyundai Tucson2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Sonata2019 Hyundai Santa Fe2019 Hyundai Sonata2018 Hyundai SonataAssociated Documents - August 21, 2023•Document ID: 10241875Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 23-EE-009H
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryThis bulletin provides warranty procedure for EGR Valve replacement related to DTC P0401 EGR Flow Insufficient on 2020 and 2021MY Sonata (DN8a) equipped with 2.5 GDI Vehicles.
Associated Products (2)Associated Documents - August 17, 2023•Document ID: 10241874Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-01-014H-5
- Date Added:
- September 6, 2023
- Manufacturer:
- HYUNDAI
SummaryHyundai 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 immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32). This Dealer Best Practices Guide provides information to assist dealership personnel with customer questions relating to the immobilizer software upgrade, window decals and steering wheel lock ant-theft solutions available from HMA through Hyundai dealers.
Associated Products (79)2022 Hyundai Accent2022 Hyundai Elantra2022 Hyundai Kona2022 Hyundai Tucson2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Kona2020 Hyundai Palisade2020 Hyundai Tucson2020 Hyundai Veloster2020 Hyundai Venue2019 Hyundai Accent+ 59 moreAssociated Documents - August 17, 2023•Document ID: 10241849Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-BE-010H
- Date Added:
- September 5, 2023
- Manufacturer:
- HYUNDAI
SummarySome 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. This bulletin provides the procedure to update the remote start module to eliminate the horn honking during remote start operation.
Associated Products (83)2022 Hyundai Accent2022 Hyundai Elantra2022 Hyundai Kona2022 Hyundai Santa Fe2022 Hyundai Tucson2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Kona2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Tucson+ 63 moreAssociated Documents - August 1, 2023•Document ID: 10241797Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-HC-001H-1
- Date Added:
- September 5, 2023
- Manufacturer:
- HYUNDAI
SummaryOn certain Sonata hybrid (YF HEV) vehicles, the HEV safety plug or power relay assembly (PRA) may cause the following symptoms and one or more current related DTCs. Follow the Service Procedure before diagnosing the hybrid battery. Please review the following instructions carefully to determine applicability depending on the model year of your vehicle. Warning light: ⢠No âEV Readyâ mode, or âReadyâ light blinks on and off ⢠âCheck Engineâ warning light on ⢠Charging system warning light on ⢠âWrenchâ symbol (service indicator) blinks on and off Drivability symptoms: ⢠Vehicle will not move from a stop or gasoline engine will not turn on. ⢠Warning in the instrument cluster display: âHybrid System Warning! Safely stop and Do Not Driveâ and/or alarm sound.
Associated Products (5)Associated Documents - August 1, 2023•Document ID: 10241796Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN
- Mfr Comm. #:
- 23-AT-006H-1
- Date Added:
- September 5, 2023
- Manufacturer:
- HYUNDAI
SummaryThis TSB provides information to diagnose the push button shifter operation. If you are servicing a vehicle with any symptoms listed below or DTCs (listed on Page 2) , follow the Service Procedure on Page 3. SYMPTOMS: ⢠âShifter System Malfunctionâ displayed in the cluster ⢠Wonât shift into or out of gear or wonât shift out of Park ⢠Incorrect gear display in cluster and/or wonât start
Associated Products (15)2024 Hyundai Palisade2024 Hyundai Tucson2023 Hyundai Palisade2023 Hyundai Santa Fe2023 Hyundai Sonata2023 Hyundai Tucson2022 Hyundai Palisade2022 Hyundai Santa Fe2022 Hyundai Sonata2022 Hyundai Tucson2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2020 Hyundai Palisade2020 Hyundai SonataAssociated Documents - July 18, 2023•Document ID: 10240089Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ELECTRICAL SYSTEM:WIRING:POSITION/LIMIT SENSOR/SWITCH; POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL); POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN
- Mfr Comm. #:
- 23-AT-009H
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an 8-speed DCT front-wheel-drive vehicle with the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition. ⢠DIAGNOSTIC TROUBLE CODES: ⢠P070500 - Transmission range sensor circuit malfunction ⢠P070512 - Transmission range sensor circuit malfunction ⢠P070514 - Transmission range sensor circuit malfunction ⢠P07051C - Transmission range sensor circuit malfunction ⢠P070600 - Transmission range sensor circuit range/performance ⢠P070661 - Transmission range sensor circuit range/performance ⢠P070696 - Transmission range sensor circuit range/performance ⢠SYMPTOMS: ⢠Malfunction Indicator Light (MIL) illuminated ⢠5th gear fail-safe ⢠Intermittently wonât shift into D or R ⢠Intermittently wonât shift out of P ⢠Intermittent ly no engine crank in âPâ or â
Associated Products (6)Associated Documents - July 17, 2023•Document ID: 10240087Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 23-BE-007H
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryThis Service Information bulletin provides information on how to update the Apple Carplay software from Hyundaiâs Navigation Updates page. The current version of Google Maps has 10 times the data transmission compared to the previous version. As a countermeasure, an update with a frame skip logic has been added to resolve the data congestion with Google Maps.
Associated Products (34)2026 Hyundai Venue2023 Hyundai Elantra2023 Hyundai Kona2023 Hyundai Santa Fe2023 Hyundai Sonata2022 Hyundai Elantra2022 Hyundai Kona2022 Hyundai Palisade2022 Hyundai Santa Fe2022 Hyundai Sonata2022 Hyundai Veloster2022 Hyundai Venue2021 Hyundai Elantra2021 Hyundai Ioniq2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Sonata2021 Hyundai Veloster2021 Hyundai Venue+ 14 moreAssociated Documents - July 11, 2023•Document ID: 10240084Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 23-AT-008H
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryIf you are servicing an 8-speed front-wheel-drive vehicle equipped with automatic transaxle with one or more of the DTC or symptoms listed below, refer to the Service Procedure to diagnose the condition.
Associated Products (14)Associated Documents - July 11, 2023•Document ID: 10240082Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-01-023H-2
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryA class action lawsuit against Hyundai Motor America (âHMAâ) alleges that certain Hyundai vehicles (âClass Vehiclesâ) were manufactured, marketed, sold, and/or leased with an engine defect that can result in sudden engine seizure, stalling, engine failure, and in some circumstances, engine fire, and that some owners and lessees of Class Vehicles have been improperly denied repairs under warranty. Neither HMA nor Hyundai Motor Company have been found liable for any of the claims alleged in the lawsuit. The parties have instead reached a voluntary settlement (the âSettlementâ) to avoid lengthy litigation and to provide owners of Class Vehicles certain benefits.
Associated Products (40)2021 Hyundai Tucson2020 Hyundai Elantra GT2020 Hyundai Tucson2019 Hyundai Elantra GT2019 Hyundai Sonata2019 Hyundai Tucson2018 Hyundai Elantra GT2018 Hyundai Sonata2018 Hyundai Tucson2017 Hyundai Elantra GT2017 Hyundai Sonata2017 Hyundai Tucson2017 Hyundai Veloster2016 Hyundai Elantra2016 Hyundai Elantra GT2016 Hyundai Sonata2016 Hyundai Tucson2016 Hyundai Veloster2015 Hyundai Elantra2015 Hyundai Elantra GT+ 20 moreAssociated Documents - July 10, 2023•Document ID: 10240081Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
- Mfr Comm. #:
- 23-01-014H-5
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryHyundai 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 immobilizers targeted through social media. For certain vehicles that cannot be updated with the software (Campaign 993), Hyundai is offering customers steering wheel locks at the dealer (Campaign P32).
Associated Products (79)2022 Hyundai Accent2022 Hyundai Elantra2022 Hyundai Kona2022 Hyundai Santa Fe2022 Hyundai Tucson2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Santa Fe2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Kona2020 Hyundai Santa Fe2020 Hyundai Tucson2020 Hyundai Veloster2020 Hyundai Venue+ 59 moreAssociated Documents - July 10, 2023•Document ID: 10240080Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:SENSOR; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
- Mfr Comm. #:
- 23-01-014H-5
- Date Added:
- August 2, 2023
- Manufacturer:
- HYUNDAI
SummaryCertain 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 installation of two anti-theft decals for the front windows.
Associated Products (83)2022 Hyundai Accent2022 Hyundai Elantra2022 Hyundai Kona2022 Hyundai Santa Fe2022 Hyundai Tucson2021 Hyundai Accent2021 Hyundai Elantra2021 Hyundai Kona2021 Hyundai Palisade2021 Hyundai Santa Fe2021 Hyundai Tucson2021 Hyundai Veloster2021 Hyundai Venue2020 Hyundai Accent2020 Hyundai Elantra2020 Hyundai Elantra GT2020 Hyundai Kona2020 Hyundai Palisade2020 Hyundai Santa Fe2020 Hyundai Tucson+ 63 moreAssociated Documents - June 29, 2023•Document ID: 10238402Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 23-FL-004H
- Date Added:
- July 1, 2023
- Manufacturer:
- HYUNDAI
SummaryCertain 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. For vehicles exhibiting one or more of these conditions, Hyundai is extending warranty coverage for fuel pump filter assembly repair or replacement to 15 years / 150,000 miles from the date of original retail delivery or date of first use (whichever occurs first). This service action and warranty extension is valid for original and subsequent owners.
Associated Products (5)Associated Documents