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RecallGazette

Vehicle problems, recalls & safety intelligence

Kia Niro EV 2019–2022technical service bulletin

Bulletin TSB_ELE270_R1 · NHTSA communication 10238226 · issued Jun 12, 2023

Technical service bulletin
communication type
Engine and Engine Cooling
component
2019–2022
model years
4
vehicle entries

Official summary

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: INVERTER COOLANT/DEBRIS FLUSHING/REPLACEMENT FOR CLUSTER MESSAGE 'REFILL INVERTER COOLANT' (SA512) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to flush out the inverter low-conductivity coolant (BSC-1) on certain 2019-2022MY Niro EV (DE EV) vehicles produced from May 10, 2019 through October 4, 2021, which may exhibit a 'Refill inverter coolant' message displayed on the instrument cluster du

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.