Not being implemented
Hyundai technical service bulletin 25-01-061H-1 DCS for 2025-2026 Hyundai Tucson.
- Bulletin number
- 25-01-061H-1 DCS (TDFC)
- Component
- Electrical system
- Summary
- not being implemented. The DCU module may shut down telematics services after one year. TSB 25-01-061H-1 provides instructions to perform a software update for the DCU module.
Owners of these vehicles have filed 78 complaints in the electrical category.
Vehicles covered
- Hyundai Tucson 2025-2026 20252026
VIN decoder
See the problems and recalls for an exact car
Buying a used Hyundai Tucson?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history