Servis Bültenleri
Üreticilerin yetkili servislere yayınladığı Teknik Servis Bültenleri (TSB) — yazılım güncellemeleri, onarım prosedürleri, arıza kodu çözümleri ve güncel model yılları için garanti kapsamı bilgileri.
2021-2022 Hyundai Anti-Theft Ignition Cylinder Protector TSB
Hyundai has issued Technical Service Bulletin 25-01-089H (Customer Satisfaction Campaign P33) to address vehicle theft concerns by installing an anti-theft ignition cylinder protector and anti-theft decals on various 2021-2022 models.
2021-2022 Hyundai Anti-Theft Ignition Cylinder Protector Campaign P33
Hyundai has launched Customer Satisfaction Campaign P33 for 2021-2022 models, offering a free anti-theft ignition cylinder protector and decals. This hardware upgrade, detailed in TSB 25-01-089H, is available upon customer request to counter social media theft methods.
2021 Hyundai Tucson ECM Emissions Update Campaign 9C2
Hyundai Service Campaign 9C2 addresses elevated engine-out emissions in certain 2021 Tucson vehicles equipped with Theta II engines. This campaign involves a software update to the Engine Control Module (ECM) and the application of an emissions sticker, performed at no cost to owners.
2021 Hyundai Tucson Emissions ECU Software Update
Hyundai has re-launched Service Campaign 9C2 to update the Engine Control Module (ECM) software on certain 2021 Hyundai Tucson vehicles equipped with Theta II engines. This update, detailed in TSB 25-01-087H-1, addresses elevated engine-out emissions.
2021 Hyundai Tucson ECU Software Update for Emissions
Hyundai has issued Service Campaign 9C2 (TSB 25-01-087H-1) to address elevated engine-out emissions in certain 2021 Hyundai Tucson vehicles equipped with the 2.4L GDI Theta II engine. This update involves reprogramming the Engine Control Module (ECM) software.
2021-2022 Hyundai Anti-Theft Ignition Cylinder Protector Campaign P33
Hyundai has launched Customer Satisfaction Campaign P33 to address increased vehicle thefts. This campaign provides eligible 2021-2022 Hyundai owners with a free software upgrade and a new zinc-reinforced ignition cylinder protector to enhance vehicle security.
2021 Hyundai Tucson ECU Software Update for Emissions
Hyundai Motor America has launched Service Campaign 9C2 to update the Engine Control Module (ECM) software on certain 2021 Hyundai Tucson vehicles equipped with Theta II engines. This update addresses elevated engine-out emissions and is detailed in Technical Service Bulletin (TSB) 25-01-087H.
2021 Hyundai Tucson Emissions Logic ECM Update
Hyundai has issued Service Campaign 9C2 to address elevated engine-out emissions in certain 2019-2021 Tucson, Santa Fe, and Sonata models equipped with Theta II engines. This campaign involves a no-cost Engine Control Module (ECM) software update and the application of an emissions sticker.
2021 Hyundai Tucson Emissions Software Update TSB
Hyundai has released Technical Service Bulletin 25-01-087H (Service Campaign 9C2) to address elevated engine-out emissions in certain 2019-2021 Tucson, Santa Fe, and Sonata vehicles equipped with Theta II engines. This bulletin outlines an Engine Control Module (ECM) software update.
2025-2026 Hyundai Tucson DCU Software Update TDFC
Hyundai has re-launched Service Campaign TDFC for 2025-2026 Tucson (NX4A) vehicles to correct a Data Communication Unit (DCU) software error. This issue can cause telematics services to shut down after one year. The fix involves a software update, available via OTA for Bluelink subscribers or at a…
2022-2024 Hyundai Tucson Fuel Filler Door Improperly Opening TSB
Hyundai Technical Service Bulletin 25-BE-021H details an issue with the fuel filler door in 2022-2024 Hyundai Tucson and Tucson Hybrid vehicles. Owners may experience the fuel filler door improperly opening or closing due to a faulty release actuator, requiring replacement.
2025-2026 Hyundai Tucson DCU Software Update
A software error in the Data Communication Unit (DCU) of certain 2025-2026 Hyundai Tucson (NX4A) vehicles could cause telematics services to shut down after one year. Hyundai TSB 25-01-061H-1 provides a software update to resolve this issue.
2025 Hyundai Tucson DCU Software Update (25-01-060H-1)
This Hyundai Technical Service Bulletin (TSB) 25-01-060H-1 details a software update for the Data Communication Unit (DCU) in certain 2025 Hyundai Tucson (NX4M) vehicles. The update resolves an internal timer initialization logic error that could cause telematics services to shut down after one…
2025 Hyundai Tucson DCU Software Error Service Campaign
Hyundai Motor America has re-launched service campaigns TDF, TDFA, and TDFB for certain 2025 Hyundai Tucson, Tucson Hybrid, and Tucson Plug-in Hybrid vehicles. These campaigns address a Data Communication Unit (DCU) software error that could disable telematics services after one year. The fix is a…
2023-2026 Hyundai Lamp Condensation TSB 25-BD-012H
This Hyundai Technical Service Bulletin (TSB) 25-BD-012H addresses condensation in headlamps, rear combination lamps, daytime running lamps (DRL), and fog lamps across various 2023-2026 Hyundai models. It clarifies that lamp assembly replacement is often unnecessary and provides a diagnostic and…
2025 Hyundai Tucson DCU Software Update (Service Campaign TDFA)
A software error in the Data Communication Unit (DCU) of certain 2025 Hyundai Tucson (NX4) vehicles could disable telematics services after one year. Hyundai has released Service Campaign TDFA (TSB 25-01-059H-1) to update the DCU software.
2025 Hyundai Tucson TDFB Campaign Temporarily Suspended
Hyundai Motor America has temporarily suspended Service Campaign TDFB for the 2025 Hyundai Tucson, effective October 29, 2025. This suspension is due to an investigation into software GDS event #1297 to ensure proper software deployment to affected VINs.
2025 Hyundai Tucson Service Campaign Suspension
Hyundai has announced a temporary suspension of service campaigns TDF, TDFA, and TDFC for the 2025 Hyundai Tucson, effective October 27, 2025. This is due to an ongoing investigation into software GDS event #1297 to ensure proper VIN targeting.
2025 Hyundai Tucson DCU Software Update (25-01-059H)
Hyundai TSB 25-01-059H details a software update for the Data Communication Unit (DCU) in 2025 Tucson (NX4) vehicles. This update prevents a "DCU software error" that could disable telematics services after one year due to an internal timer initialization logic issue.
2025 Hyundai Tucson DCU Software Update TSB 25-01-060H
Hyundai has resumed Service Campaign TDFB, which involves a Data Communication Network (DCU) software update for certain 2025 Hyundai Tucson vehicles. Technical Service Bulletin (TSB) 25-01-060H provides details on this update, related to GDS Event # 1297. Owners should contact their dealer.
2022-2025 Hyundai Navigation Map and Software Update TSB 25-BE-020H
Hyundai Technical Service Bulletin 25-BE-020H details the 2025 1st Navigation Map and Software Update for 2022-2025 Hyundai vehicles. This update introduces new features, bug fixes, and system improvements for both Gen5 Wide and cCNC navigation systems.
2025-2026 Hyundai Tucson Software Update Suspension
Hyundai has temporarily halted service campaigns TDF, TDFA, TDFB, and TDFC for 2025-2026 Hyundai Tucson vehicles. This suspension is due to an ongoing investigation into Data Communication Unit (DCU) software upgrade failures, identified as GDS event #1297, which prevents successful updates.
2025-2026 Hyundai Tucson DCU Software Update TSB 25-01-061H
Hyundai TSB 25-01-061H addresses a Data Communication Unit (DCU) software error in 2025-2026 Tucson (NX4A) vehicles. This issue can cause telematics services to shut down after one year. The bulletin outlines a software update to resolve the problem.