Kia Sorento 2015 — technical service bulletin
Bulletin VPI1802_OWNER_SO · NHTSA communication 10143473 · issued Jul 26, 2018
Technical service bulletin
communication type
Engine
component
2015
model years
1
vehicle entries
Official summary
OWNER NOTICE - This document is the Owner Notice for the new Product Improvement Campaign to provide information regarding a software update to the Engine Control Unit (ECU) to protect the engine from excessive connecting rod bearing damage.
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.