TSB FUE068 — Kia Service bulletin
FUE068 is a service bulletin on file with NHTSA for 2 Kia models, 2021–2023 model years, filed and re-filed as 2 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. TECHNICAL SERVICE BULLETIN: GDI FUEL INJECTOR REPLACEMENT FOR MISFIRE DTC(S) THETA III 2.5L GDI (CA2505) -This bulletin provides information regarding cylinder misfire DTCs stored on some 2021-2023MY Kia models listed in the table below equipped with a naturally aspirated Theta…
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Vehicles and model years FUE068 names
| Vehicle | Model years |
|---|---|
| Kia Sorento | 2021, 2022 |
| Kia Sportage | 2023 |
Every document filed under FUE068
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| TSB_FUE068 | October 17, 2025 | Service bulletin |
| TSB_FUE068 | June 30, 2025 | Service bulletin |
What FUE068 covers
Fuel system — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB FUE068?
FUE068 is a service bulletin filed with NHTSA by Kia, covering 2 Kia models across the 2021–2023 model years. NHTSA's summary reads: TECHNICAL SERVICE BULLETIN: GDI FUEL INJECTOR REPLACEMENT FOR MISFIRE DTC(S) THETA III 2.5L GDI (CA2505) -This bulletin provides information regarding cylinder misfire DTCs stored on some 2021-2023MY Kia models listed in the table below equipped with a naturally aspirated Theta…
Which vehicles does FUE068 cover?
NHTSA's file names Kia Sorento (2021–2022); Kia Sportage (2023). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.
Is TSB FUE068 a recall, and is the repair free?
No. FUE068 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.
How do I get the full text of FUE068?
Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under FUE068, its date, and NHTSA's own summary from the public file.
Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under FUE068. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.