Certain Palisade (LX3) vehicles may experience Over-the-Air (OTA) update failures due to outdated Central...
Hyundai technical service bulletin 26-01-034H TSB for 2026 Hyundai Palisade.
- Bulletin number
- 26-01-034H TSB (LA20)
- Component
- Electrical system
- Summary
- Certain Palisade (LX3) vehicles may experience Over-the-Air (OTA) update failures due to outdated Central Communication Unit (CCU) software. This bulletin provides instructions to perform a software update for the CCU.
Owners of these vehicles have filed 35 complaints in the electrical category.
Vehicles covered
- Hyundai Palisade 2026 2026
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