Kia Optima Service Bulletins
803 manufacturer communications on file.
- July 27, 2020•Document ID: 10177751Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG219
- Date Added:
- August 4, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin provides information on setting the "Service Interval Reminder" feature available on most Kia vehicles. If the service interval reminder is set, the customer will be informed to have the next maintenance service performed, which can positively affect vehicle longevity and performance.
Associated Products (77)Associated Documents - July 7, 2020•Document ID: 10177750Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG217
- Date Added:
- August 4, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE
Associated Products (14)Associated Documents - July 1, 2020•Document ID: 10177732Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1803YZ_TSB_R3
- Date Added:
- August 3, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z_Rev3) - This bulletin has been revised to include additional information. This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1803, Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement".
Associated Products (10)Associated Documents - July 1, 2020•Document ID: 10177731Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1802YZ_TSB_R3
- Date Added:
- August 3, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z_Rev3) - This bulletin has been revised to include additional information. - This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802 Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement".
Associated Products (14)Associated Documents - June 17, 2020•Document ID: 10177046Service Bulletin/Repair InstructionsLATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- TSB_BOD208
- Date Added:
- July 6, 2020
- Manufacturer:
- KIA
SummaryTSB - This bulletin provides the procedure to perform a partial repair on the trunk latch base sub assembly on the certain Forte, Rio and Optima vehicles, which may exhibit a difficult-to-close/latch concern with the trunk lid.
Associated Products (14)Associated Documents - June 9, 2020•Document ID: 10177730Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1802YZ_TSB_R2
- Date Added:
- August 3, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z_Rev2) - This bulletin has been revised to include additional information. This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802 Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement".
Associated Products (14)Associated Documents - June 9, 2020•Document ID: 10176912Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- PI1803YZ_TSB_R2
- Date Added:
- July 6, 2020
- Manufacturer:
- KIA
SummaryTSB: PRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information. This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1803, Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement". Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
Associated Products (10)Associated Documents - June 4, 2020•Document ID: 10176911Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- PI1802_TSB_R11
- Date Added:
- July 6, 2020
- Manufacturer:
- KIA
SummaryTSB: PRODUCT IMPROVEMENT CAMPAIGN : KNOCK SENSOR DETECTION SYSTEM (KSDS) LOGIC IMPROVEMENT (PI1802_R11) - This bulletin has been revised to include additional information. This bulletin provides information related to a software update to the Engine Control Unit (ECU) to install the Knock Sensor Detection System (KSDS) in order to protect the engine from excessive connecting rod bearing damage.
Associated Products (14)Associated Documents - June 3, 2020•Document ID: 10176922Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- TSB_FUE046
- Date Added:
- July 6, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: COMBINATION TSB/SERVICE ACTION: AIR FILTER AND NVLD REPLACEMENT (SA421) - This bulletin provides the procedure to perform an evaporative leak test and replace the fuel tank air filter, and, if necessary, the Natural Vacuum Leak Detector (NVLD) on some Optima (JF HEV) vehicles, produced from June 27, 2016 through January 7, 2019, which may experience an evaporative leak concern with DTC P0456.
Associated Products (3)Associated Documents - June 3, 2020•Document ID: 10176918Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:APPLIANCE:AIR CONDITIONER; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- TSB_CLI049
- Date Added:
- July 6, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: PARTIAL REPAIR - ELECTRICAL A/C COMPRESSOR - This bulletin provides information regarding partial repair of the Air Conditioning (A/C) compressor assembly on some 2011MY~ Optima (TF HEV, JF HEV/PHEV/EV), Soul (PS EV) and Niro (DE HEV/PHEV/EV) vehicles.
Associated Products (20)Associated Documents - May 26, 2020•Document ID: 10176068Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PS608_R1
- Date Added:
- June 3, 2020
- Manufacturer:
- KIA
SummaryPITSTOP: UPDATED SPARK PLUG FOR 2.0T THETA-II - This bulletin has been revised to include additional information. This Pitstop provides information regarding the updated spark plug for vehicles listed below, equipped with 2.0T Theta-II engines, which may not yet be available in the Electronic Parts Catalog (EPC). If not available, the updated spark plug must be ordered manually. This updated spark plug has been improved with the thread shoulder lengthened to enhance protection of the insulator from combustion heat.
Associated Products (8)Associated Documents - April 30, 2020•Document ID: 10174518Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- TSB_ENG205_C
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: SERVICE ACTION: WIRING SIGNAL INTERFERENCE CHECK & ENGINE NOISE INSPECTION (SA379) - CLOSED - SUPERSEDED BY PI1802YZ/1803YZ.
Associated Products (23)2018 Kia Optima2018 Kia Sorento2018 Kia Sportage2017 Kia Optima2017 Kia Sorento2017 Kia Sportage2016 Kia Optima2016 Kia Sorento2016 Kia Sportage2015 Kia Optima2015 Kia Sorento2015 Kia Sportage2014 Kia Optima2014 Kia Sorento2014 Kia Sportage2013 Kia Optima2013 Kia Sorento2013 Kia Sportage2012 Kia Optima2012 Kia Sorento+ 3 moreAssociated Documents - April 24, 2020•Document ID: 10174693Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- TSB_CHA091_R2
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: STEERING GEAR YOKE PLUG AND ASSEMBLY REPLACEMENT - This bulletin has been revised to include additional information. This bulletin provides the procedure to replace the steering gear box yoke plug and assembly on some models listed below, which may exhibit a ticking noise while turning the steering wheel with the vehicle stopped. This condition is caused by a worn lining on the steering gear box yoke assembly.
Associated Products (12)Associated Documents - April 24, 2020•Document ID: 10174520Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- TSB_TRA046_R1
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: - TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. This bulletin provides information relating to the correct transmission fluid type and fill quantity requirement for each Kia model. A flush is required ONLY when a transmission is replaced, refer to applicable vehicles on page 2. Refer to the shop manual on KGIS for the specific Kia model for the correct transmission fluid check/fill procedures.
Associated Products (98)Associated Documents - April 9, 2020•Document ID: 10174431Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1803YZ_TSB_R1
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803Y/Z) - This bulletin has been revised to include additional information.This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1803, Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement". Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
Associated Products (11)Associated Documents - April 9, 2020•Document ID: 10174429Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1802YZ_TSB_R1
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802Y/Z) - This bulletin has been revised to include additional information. This bulletin provides information related to the Technical Service Bulletin previously published in July 2018 (PI1802 Rev 10, 03/16/2020) titled "Knock Sensor Detection System - ECU Logic Improvement". Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles below return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
Associated Products (14)Associated Documents - April 2, 2020•Document ID: 10174515Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- TSB_ELE192
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: SERVICE ACTION: BMS/OPU/MCU LOGIC IMPROVEMENT (SA411) - This bulletin provides the procedure to improve the logic of the Battery Management System (BMS), Oil Pump Control Unit (OPU) and Motor Control Unit (MCU) on some 2017-2019MY Optima (JF P/HEV) vehicles, produced from August 25, 2016 through September 13, 2018 (refer to page 8) in order to improve the BMS diagnosis logic, OPU judgment logic for DTC P1B77 (High Voltage Battery Pre-Charging fault) and MCU communication logic.
Associated Products (3)Associated Documents - April 2, 2020•Document ID: 10174430Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1803WX_TSB_R5C
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN: TSB - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1803W/X) - CLOSED - This bulletin has been superseded by PI1803Y/Z.
Associated Products (10)Associated Documents - April 2, 2020•Document ID: 10174388Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PI1802WX_TSB_R7C
- Date Added:
- May 5, 2020
- Manufacturer:
- KIA
SummaryPRODUCT IMPROVEMENT CAMPAIGN: TSB_R7 - ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI1802W/X) - CLOSED - SUPERSEDED BY PI1802Y/Z.
Associated Products (14)Associated Documents - March 23, 2020•Document ID: 10173248Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- TSB_CHA098_R2
- Date Added:
- April 7, 2020
- Manufacturer:
- KIA
SummaryTECHNICAL SERVICE BULLETIN: IBAU SYSTEM REPAIR FOR NOISE AND AIR BLEEDING - This bulletin has been revised to include additional information. This bulletin provides the repair procedure for the Integrated Brake Actuation Unit (iBAU) system on some 2014-2019MY EV/Hybrid/Plug-In Hybrid vehicles listed (see table), which may exhibit a âÃÂÃÂHonkingâÃÂà(Hissing) noise due to air remaining in the brake fluid system.
Associated Products (14)Associated Documents