Speedometers that display the incorrect speed
Hyundai technical service bulletin 25-01-049H TSB for 2024-2025 Hyundai Sonata Hybrid.
- Bulletin number
- 25-01-049H TSB (TDQA)
- Component
- Electrical system
- Summary
- Certain Sonata Hybrid (DN8 HEV) vehicles equipped with Super Vision instrument cluster (12.3” wide) may have speedometers that display the incorrect speed. This bulletin provides instructions to perform a software update to resolve this concern.
Owners of these vehicles have filed 6 complaints in the electrical category.
Vehicles covered
- Hyundai Sonata Hybrid 2024-2025 20242025
VIN decoder
See the problems and recalls for an exact car
Buying a used Hyundai Sonata Hybrid?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history