2022 Kia Rio 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
• Dec 9, 2025 OtherPitstop: technical operations: external damage to ultrasonic sensor
• Apr 17, 2025 Service bulletinTransmission fluid application guide
• Mar 20, 2025 Service bulletinKia connect modem reset (SA611)
• Jan 9, 2025 Service bulletinDisplay audio 2.0/AVN5WSOFTWARE update (SA569)
• Dec 19, 2024 Service bulletinDisplay audio 2.0V/AVN5W software update
• Jul 25, 2024 Service bulletinDisplay audio 2.0V/AVN5W software update
• Jul 11, 2024 Service bulletinIvt oil pressure sensor replacement
• May 16, 2024 Service bulletinThis bulletin provides information relating to the correct transmission fluid type and fill quantity...
• Apr 30, 2024 Service bulletinDisplay audio 2.0/AVN5W software update (SA569)
• Feb 9, 2024 Service bulletinAVN 5.0 wide non-responsive radio icon (AM, FM, sxm)
• Nov 2, 2023 Service bulletinPartial seat track replacement for inoperative front seat
• May 31, 2023 Service bulletinOverhead console sunglass door-latch repair
• Nov 18, 2022 Service bulletinTransmission fluid application guide
• 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
• Dec 6, 2021 Service bulletinData collection: extract california emissions data from ECU (DC22)
• Oct 5, 2021 Service bulletinPartial repair of c-mdps motor, ECU, worm gear and/or steering column housing
• Sep 14, 2021 Service bulletinData collection: extract california emissions data from ECU (DC22)