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Service bulletins for the 2016 Kia Forte

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

122 on file from NHTSA, as of 2026-10-19.

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Bulletins, newest first
CS2311A_OWNRYD2024-01-06. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia now has an additional vehicle modification available for installation to help deter or thwart attempted thefts. This modification consists of a theft deterrent ignition cylinder protector and will be available to you free of charge for eighteen (18) months from the date of this letter.
CS2311_TSB_R12024-01-06. Service bulletin. STRUCTURE; STRUCTURE:CRITICAL FASTENERS; STEERING; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 15, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of Kia vehicles that are not equipped with an immobilizer, a protective cover will be permanently affixed to the ignition cylinder. This Theft Deterrent Ignition Cylinder Protector prevents the removal of the key lock cylinder thereby preventing access to the ignition tumbler.
CS2311_TSB2024-01-06. Service bulletin. STRUCTURE; STEERING; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE; STRUCTURE:CRITICAL FASTENERS. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR & DECAL INSTALLATION (CS2311) - This bulletin provides information to install a Theft Deterrent Ignition Cylinder Protector on certain 2010-2022MY Kia vehicles outlined on page 13, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) are not able to receive the Anti-Theft Software Logic upgrade under CS2301/02/03/04/05/06/07/08/09 TSBs. In an effort to help prevent thefts of Kia vehicles that are not equipped with an immobilizer, a protective cover will be permanently affixed to the ignition cylinder. This Theft Deterrent Ignition Cylinder Protector prevents the removal of the key lock cylinder thereby preventing access to the ignition tumbler.
CS2305_TSB_R42023-12-05. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2305) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2014-2018MY Forte (YD), 2017-2018MY Forte (YDm), and 2019-2021MY Forte (BDm) vehicles produced within the dates outlined in page 13, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation which activates when the vehicle is locked.
CS2305L_OWNRYD22023-08-24. Service bulletin. STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE; EQUIPMENT. CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia is now making steering wheel lock devices available directly to certain Kia vehicle owners. These devices can help deter a theft attempt. We are making this device available to customers free of charge and will ship it directly to customers who place orders within eighteen (18) months from the date of this letter.
CS2305A_OWNR22023-08-24. Service bulletin. ELECTRICAL SYSTEM. CUSTOMER SATISFACTION CAMPAIGN: OWNER RE-NOTIFICATION - This document is the owner re-notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition system should a locked vehicle be the subject of a break-in and theft attempt without the key. This software upgrade will be available to the customer free of charge for eighteen (18) months from the date of the original letter. When the software upgrade is complete, Kia will also provide the customer with window stickers that can be applied to the vehicle to discourage a break-in.
CS2305_TSB_R32023-08-02. Service bulletin. ELECTRICAL SYSTEM. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2305) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2014-2018MY Forte (YD), 2017-2018MY Forte (YDm), and 2019-2021MY Forte (BDm) vehicles produced within the dates outlined in page 13, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation which activates when the vehicle is locked.
SC238_OWNR_RN12023-07-05. Service bulletin. SERVICE BRAKES, HYDRAULIC; STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE. VOLUNTARY SERVICE CAMPAIGN: OWNER RENOTIFICATION - This document is the renotification to owners advising that Kia is conducting a Voluntary Service Campaign on certain 2014-2017 MY Forte and Forte Koup vehicles manufactured at a Kia plant in Korea from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used.
SC264_TSB_R12023-07-05. Service bulletin. STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE. VOLUNTARY SERVICE CAMPAIGN - APPLICATION OF ADDITIONAL ANTI-CORROSION MATERIAL (SC264): This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to apply additional anti-corrosion material to the underbody components on certain 2012-2017MY Rio (UB) and 2017-2018MY Forte (YD/YDm) vehicles produced within the date ranges shown below and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used. The 28 states where heavy amounts of road salt are used are: AK, CT, DC, DE, IA, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, ND, NE, NH, NJ, NY, OH, PA, RI, SD, UT, VT, WI and WV. Corrosion can occur due to a combination of environmental conditions and lack of proper underbody maintenance, especially on vehicles in states where heavy amounts of road salt are used if the materials used for ice/snow removal are not regularly flushed from the underbody of the vehicle.
CS2305_TSB_R22023-05-30. Service bulletin. ELECTRICAL SYSTEM. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2305) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2014-2018MY Forte (YD), 2017-2018MY Forte (YDm), and 2019-2021MY Forte (BDm) vehicles produced within the dates outlined in page 13, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation which activates when the vehicle is locked.
CS2305_TSB_R12023-05-04. Service bulletin. ELECTRICAL SYSTEM. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2305) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2014-2018MY Forte (YD), 2017-2018MY Forte (YDm), and 2019-2021MY Forte (BDm) vehicles produced within the dates outlined in page 10, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation.
CS2305A_OWNRYD2023-04-28. Service bulletin. ELECTRICAL SYSTEM. CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia has developed a software upgrade that can be installed on the vehicle to restrict the operation of the vehicle's ignition system should a locked vehicle be the subject of a break-in and theft attempt without the key. This software upgrade will be available to the customer free of charge for eighteen (18) months from the date of this letter. When the software upgrade is complete, Kia will also provide the customer with window stickers that can be applied to your vehicle to discourage a break-in.
CS2305_TSB2023-04-22. Service bulletin. ELECTRICAL SYSTEM. TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: ANTI-THEFT S/W LOGIC UPGRADE & DECAL INSTALLATION (CS2305) - This bulletin provides the procedure to upgrade the software logic of the Integrated Body Control Unit (IBU) or Body Control Module (BCM) system on certain 2014-2018MY Forte (YD), 2017-2018MY Forte (YDm), and 2019-2021MY Forte (BDm) vehicles produced within the dates outlined in page 10, which may not be equipped with an immobilizer. This logic upgrade will add anti-theft ignition start logic to the vehicle's system operation.
CS2305L_OWNRYD2023-04-06. Service bulletin. EQUIPMENT. CUSTOMER SATISFACTION CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is now making steering wheel lock devices available directly to certain Kia vehicle owners. These devices can help deter a theft attempt. We are making this device available to customers free of charge and will ship it directly to customers who place orders within eighteen (18) months from the date of this letter.
TSB_TRA046_R32022-12-06. Service bulletin. POWER TRAIN. TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - 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 in the chart starting on page 2.
SC238_TSB_R22022-11-02. Service bulletin. SERVICE BRAKES, HYDRAULIC. VOLUNTARY SERVICE CAMPAIGN: BRAKE TUBE/ LINE INSPECTION/REPLACEMENT & ANTI-CORROSION MATERIAL APPLICATION (SC238) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to inspect and, if necessary, replace the brake tube(s)/line(s) for leakage and also apply additional anti-corrosion material to the underbody components on certain 2014-2017MY Forte and Forte Koup (YD) vehicles produced from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used. The 28 states where heavy amounts of road salt are used are: AK, CT, DC, DE, IA, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, ND, NE, NH, NJ, NY, OH, PA, RI, SD, UT, VT, WI and WV. Brake line corrosion can occur due to a combination of environment conditions and lack of proper underbody maintenance. Brake line corrosion can occur on vehicles in states where heavy amounts of road salt are used if the materials used for ice/snow removal are not regularly flushed from the underbody of the vehicle. If this condition occurs, customers may experience low brake fluid level that can result in gradually increasing soft brake pedal feel and/or Brake Fluid Warning Light illumination.
TSB_ENG219_R12022-09-30. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. TECHNICAL SERVICE BULLETIN: MAINTENANCE REMINDER FEATURE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area.This bulletin provides information on setting the "Service Interval Reminder" feature available on most 2014-2023MY Kia vehicles (refer to model list on page 2). 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. Refer to TSB ENG241 for 2023MY~ vehicles equipped with the Oil Life Management System (OLMS) feature not included in table on page 2.
SC238_TSB_R12022-09-17. Service bulletin. SERVICE BRAKES. VOLUNTARY SERVICE CAMPAIGN: BRAKE TUBE/ LINE INSPECTION/REPLACEMENT & ANTI-CORROSION MATERIAL APPLICATION (SC238) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information to inspect and, if necessary, replace the brake tube(s)/line(s) for leakage and also apply additional anti-corrosion material to the underbody components on certain 2014-2017MY Forte and Forte Koup (YD) vehicles produced from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used.The 28 states where heavy amounts of road salt are used are: AK, CT, DC, DE, IA, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, ND, NE, NH, NJ, NY, OH, PA, RI, SD, UT, VT, WI and WV. Brake line corrosion can occur due to a combination of environment conditions and lack of proper underbody maintenance. Brake line corrosion can occur on vehicles in states where heavy amounts of road salt are used if the materials used for ice/snow removal are not regularly flushed from the underbody of the vehicle. If this condition occurs, customers may experience low brake fluid level that can result in gradually increasing soft brake pedal feel and/or Brake Fluid Warning Light illumination.
SC238_TSB2022-08-26. Service bulletin. SERVICE BRAKES, HYDRAULIC; STRUCTURE. VOLUNTARY SERVICE CAMPAIGN: BRAKE TUBE/ LINE INSPECTION/REPLACEMENT & ANTI-CORROSION MATERIAL APPLICATION (SC238) - This bulletin provides information to inspect and, if necessary, replace the brake tube(s)/line(s) for leakage and also apply additional anti-corrosion material to the underbody components on certain 2014-2017MY Forte and Forte Koup (YD) vehicles produced from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used. The 28 states where heavy amounts of road salt are used are: AK, CT, DC, DE, IA, IL, IN, KS, KY, MA, MD, ME, MI, MN, MO, ND, NE, NH, NJ, NY, OH, PA, RI, SD, UT, VT, WI and WV. Brake line corrosion can occur due to a combination of environment conditions and lack of proper underbody maintenance. Brake line corrosion can occur on vehicles in states where heavy amounts of road salt are used if the materials used for ice/snow removal are not regularly flushed from the underbody of the vehicle. If this condition occurs, customers may experience low brake fluid level that can result in gradually increasing soft brake pedal feel and/or Brake Fluid Warning Light illumination.
SC238_QA2022-08-26. Service bulletin. SERVICE BRAKES, HYDRAULIC; STRUCTURE. VOLUNTARY SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Service Campaign (SC238).
SC238_OWNR2022-08-26. Service bulletin. STRUCTURE; SERVICE BRAKES, HYDRAULIC. VOLUNTARY SERVICE CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Voluntary Service Campaign on certain 2014-2017 MY Forte and Forte Koup vehicles manufactured at a Kia plant in Korea from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used.
SC238_DPSM2022-08-26. Service bulletin. STRUCTURE; SERVICE BRAKES, HYDRAULIC. VOLUNTARY SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Service Campaign on certain 2014-2017 MY Forte and Forte Koup vehicles manufactured at a Kia plant in Korea from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used.
SC238_DP2022-08-26. Service bulletin. STRUCTURE; SERVICE BRAKES, HYDRAULIC. VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting a Voluntary Service Campaign on certain 2014-2017 MY Forte and Forte Koup vehicles manufactured at a Kia plant in Korea from November 7, 2012 through April 19, 2017 and originally sold or currently registered in one of the 28 states where heavy amounts of road salt are used.
TSB_ENG222_R62022-03-31. Service bulletin. ENGINE AND ENGINE COOLING. TECHNICAL SERVICE BULLETIN: EXCESSIVE OIL CONSUMPTION NU/GAMMA/THETA/KAPPA ENGINES - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides information on diagnosing and/or repairing some 2011-2021MY vehicles (refer to the tables on pages 8-9 for applicable models and engine), which may exhibit a symptom of excessive oil consumption.
PI2105YZ_TSB2022-03-31. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. SUBSEQUENT REPAIR ACTION: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (PI2105Y/Z) - This bulletin provides information related to the Technical Service Bulletin previously published (PI2105) titled "Nu 2.0L GDI - 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).

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.