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December 15, 2025 Other

Upon customer's request ONLY, the Technical Service Bulletin (TSB) 25-01-089H provides the service...

Hyundai technical service bulletin 25-01-089H DCS for 2011-2019 Hyundai Sonata, 2011-2022 Hyundai Elantra and 2013-2022 Hyundai Santa Fe and others.

Bulletin number
25-01-089H DCS
Component
Electrical system
Summary
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. This repair procedure is being provided in addition to the previous Anti-Theft software provided under Service Campaign 993 (TSB 24-01-009H-1).

Owners of these vehicles have filed 3,571 complaints in the electrical category.

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