Service bulletins for the 2024 Hyundai Santa Fe
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
47 on file from NHTSA, as of 2026-10-19.
About C1126 on the 2024 Hyundai Santa Fe: what the code means, and the bulletins and recalls about the same components.
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By component
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Only bulletins with trouble code: C1126 are shown. Show all
| 24-01-089H | 2024-12-14. Service campaign. ELECTRICAL SYSTEM. Certain Santa Fe Hybrid (MX5A HEV) vehicles’ Body Domain Controller (BDC) software logic may disable the Tire Pressure Monitoring System (TPMS) system that leads to a low-voltage logic error with active DTC C112600. Follow the instructions in this bulletin to update the BDC software to correct the TPMS system and to enhance Smart Key recognition. |
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| 24-01-084H | 2024-12-03. Service campaign. WHEELS. Certain Santa Fe (MX5A) vehicles’ Body Domain Controller (BDC) software logic may disable the Tire Pressure Monitoring System (TPMS) system that leads to a low-voltage logic error with active DTC C112600. Follow the instructions in this bulletin to update the BDC software to correct the TPMS system and to enhance Smart Key recognition. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.