Certain Santa Fe (TMA), Santa Fe Sport (AN), Sonata (LFA), and Tucson (TL) vehicles equipped with Theta II...
Hyundai technical service bulletin 26-01-013H DCS for 2016-2019 Hyundai Sonata, 2019-2020 Hyundai Santa Fe and 2018-2021 Hyundai Tucson and others.
- Bulletin number
- 26-01-013H DCS (9C2)
- Component
- Engine
- Summary
- 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. Technical Service Bulletin (TSB) 26-01-013H provides instructions for updating the Engine Control Module (ECM) to address this condition.
Owners of these vehicles have filed 2,346 complaints in the engine category.
Vehicles covered
- Hyundai Sonata 2016-2019 2016201720182019
- Hyundai Santa Fe 2019-2020 20192020
- Hyundai Tucson 2018-2021 2018201920202021
- Hyundai Santa Fe Sport 2017-2018 20172018
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