Kia Niro 2020 — technical service bulletin
Bulletin TSB_ELE219 · NHTSA communication 10186039 · issued Jan 4, 2021
Technical service bulletin
communication type
Electrical System
component
2020
model years
2
vehicle entries
Official summary
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN SOFTWARE UPDATE FOR DTC P17A0 (SA446) - This bulletin provides the procedure to update the head unit software on some 2020MY Niro (DE HEV/PHEV), which may experience a MIL with DTC P17A0.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.