Hyundai IONIQ Electric 2019 — technical service bulletin
Bulletin Campaign T4G Dea · NHTSA communication 10169374 · issued Nov 7, 2019
Technical service bulletin
communication type
Engine and Engine Cooling
component
2019
model years
4
vehicle entries
Official summary
Hyundai is conducting a Service Campaign to inspect the Electric Water Pump (EWP) assembly.
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.