Kia Rio 2020 — technical service bulletin
Bulletin TSB_BOD209 · NHTSA communication 10177745 · issued Jul 6, 2020
Technical service bulletin
communication type
Structure
component
2020
model years
1
vehicle entries
Official summary
TECHNICAL SERVICE BULLETIN: SERVICE ACTION: LEFT REAR DOOR CAVITY WAX APPLICATION (SA426) - This bulletin provides the procedure to inspect and if necessary, add rust inhibitor (wax) to the left rear door panel of some 2020MY Rio (SC) vehicles produced from April 01, 2020 through April 04, 2020 which may exhibit surface rust inside the door panel.
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.