2021 Kia Stinger technical service bulletins

Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.

• May 28, 2026 Service bulletinInfotainment system software update using update.kia.com
• Apr 14, 2026 Service bulletinInfotainment software update procedure
• Dec 9, 2025 OtherPitstop: technical operations: external damage to ultrasonic sensor
• Oct 2, 2025 Service bulletinSubsequent repair action: high-pressure fuel pump replacement instructions for DTC P0088 (SC281Y)
• Apr 17, 2025 Service bulletinTransmission fluid application guide
• Apr 3, 2025 Service bulletinExcessive oil consumption nu/gamma/theta/kappa engines
• May 16, 2024 Service bulletinThis bulletin provides information relating to the correct transmission fluid type and fill quantity...
• Feb 9, 2024 Service bulletinAVN 5.0 wide non-responsive radio icon (AM, FM, sxm)
• Dec 20, 2023 Service bulletinVoluntary emissions service campaign: theta 2.0L t-gdi ECM software logic improvement (SC279)
• Dec 20, 2023 Service bulletinVoluntary emissions service campaign: owner notification
• Dec 18, 2023 Service bulletinVoluntary emissions service campaign: dealer principal memo
• Dec 18, 2023 Service bulletinVoluntary emissions service campaign: dealer parts and service manager memo
• Dec 18, 2023 Service bulletinSC279_STKR: voluntary emissions service campaign completion sticker
• Dec 18, 2023 Service bulletinSC279_POC: proof of correction card
• Dec 18, 2023 Service bulletinVoluntary emissions service campaign: question and answer
• Sep 25, 2023 Service bulletinPitstop: AWD system concern due to tire circumference
• Aug 31, 2023 Service bulletinAVN 5.0 wide non-responsive radio icon (AM, FM, sxm)
• May 31, 2023 Service bulletinOverhead console sunglass door-latch repair
• Apr 7, 2023 Service bulletinPit stop: log file collection for AVN 5.0/w and display audio 2.0
• Nov 18, 2022 Service bulletinPitstop: variant coding after mdps/EPS replacement
• Nov 18, 2022 Service bulletinTransmission fluid application guide
• Oct 31, 2022 Service bulletinPartial repair for sunroof operation
• Sep 16, 2022 Service bulletinMaintenance reminder feature
• Aug 16, 2022 Service bulletinService reminder setting reset procedure
• Aug 10, 2022 Service bulletinPitstop: rear occupant alert (ROA) w/rear door logic
• Jun 7, 2022 Service bulletinDynamic bending light DTC B232509/B232609 - moisture absorbent & bracket replacement
• Sep 13, 2021 Service bulletinInformation for headlamp condensation and moisture
• Aug 3, 2021 Service bulletinPitstop: front radar sensor mounting inspection (PS704)
• Apr 8, 2021 Service bulletinService reminder setting reset procedure
• Mar 12, 2021 Service bulletinPitstop: log file collection for AVN 5.0/w & display audio 2.0
• Feb 3, 2021 Service bulletinData collection: extract california emissions data from ECU (DC21)
• Dec 23, 2020 Service bulletinEngine lot inspection and sub-engine & turbocharger replacement (SA458)
• Oct 14, 2020 Service bulletinExtract california emissions data from ECU (DC21)
• Oct 7, 2020 Service bulletinPitstop: mfc, concerns for disabled operation
• Oct 6, 2020 Service bulletinPitstop: correct procedure for raising windshield wipers
• Sep 24, 2020 Service bulletinService reminder setting reset procedure
• Aug 25, 2020 Service bulletinPitstop - brake caliper leak inspection
• Jul 27, 2020 Service bulletinMaintenance reminder feature