2009 Kia Optima technical service bulletins

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

• Apr 17, 2025 Service bulletinTransmission fluid application guide
• May 16, 2024 Service bulletinThis bulletin provides information relating to the correct transmission fluid type and fill quantity...
• Nov 18, 2022 Service bulletinTransmission fluid application guide
• Sep 13, 2021 Service bulletinInformation for headlamp condensation and moisture
• May 19, 2021 Service bulletinTechnical service bulletin closed
• Apr 24, 2020 Service bulletin- Transmission fluid application guide
• Mar 2, 2018 Service bulletinPitstop - engine component re-use guidelines
• Jan 18, 2017 Service bulletinMandatory replacement of locking/security hardware
• Nov 4, 2016 Service bulletinMandatory replacement of locking/security hardware
• Aug 10, 2016 Service bulletinWTY002 (revision #1)
• Jun 17, 2016 Service bulletinOwner letter: WTY002 optima
• Jun 8, 2016 Service bulletinDealer principal memo: WTY002
• Jun 8, 2016 Service bulletinDealer parts and service manager memo: WTY002
• Jun 8, 2016 Service bulletinRequest for reimbursement form: WTY002 optima - if you have paid to have the front passenger ocs sensor...
• Jun 8, 2016 Service bulletinQ and a: WTY002 - certain 2008-2011 my kia rio vehicles and all 2006-2010 my kia optima vehicles front...
• Apr 4, 2016 Service bulletinTSB - use of aftermarket USB charging cables in USB/12V ports
• Jul 16, 2015 Service bulletinTSB: voluntary service campaign
• Jul 16, 2015 Service bulletinDealer principal memo (SC122) - kia motors america, inc
• Jul 16, 2015 Service bulletinDealer service manager memo (SC122) - kia motors america, inc
• Jul 16, 2015 Service bulletinOwner notification letter (SC122) - dear kia optima owner: kia motors america, inc
• Jul 16, 2015 Service bulletinQuestions and answers for voluntary service campaign SC122 – underbody – additional anti-corrosion treatment
• Jul 1, 2015 Service bulletinKia: an additional application of anti-corrosion protection will be applied on some vehicles underbody...
• Mar 19, 2015 Service bulletinPitstop: stop lamp switch identification matrix (SC098)
• Dec 6, 2013 Service bulletinAutomatic transmission fluid application guide - this bulletin provides information relating to the...
• Nov 15, 2013 Service bulletinSummary to be provided on a future date.
• Mar 22, 2013 Service bulletinWindshield washer pump inlet filter replacement - this bulletin provides information relating to possible...
• Nov 1, 2010 Service bulletinKia: there is a procedure to reset the electronic throttle control value
• Oct 1, 2010 Service bulletinKia: the air bag occupant detection system in certain vehicles is sensitive and CAN be defeated by...
• Jul 1, 2010 Service bulletinKia: provides information related to the ECM software upgrade of some vehicles with 3.8L and 2.7L engines...
• Apr 1, 2010 Service bulletinKia: ECM upgrade for improved shift quality-equipped with 2.4L engine and a/t. provides the procedure to...
• Nov 1, 2009 Service bulletinKia: ECM upgrade with tp sensor replacement-mil on with DTC P2135/P0638
• May 1, 2009 Service bulletinKia: load carrying capacity label requirements and instructions to comply with fmvss 110
• May 1, 2009 Service bulletinKia motors: relating to oil control valve (OCV) used in constant variable valve timing (CVVT)