2025 Kia Telluride service bulletins & manufacturer communications

21 manufacturer communications are on file with NHTSA for the 2025 Kia Telluride. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• TECHNICAL SERVICE BULLETIN: WARRANTY EXTENSION CAMPAIGN: OIL FILTER HOUSING GASKET REPLACEMENT (WTY045) - This bulletin provides information regarding the ‘Warranty Extension Progr…
  WTY045_TSB · Warranty extension · Engine · issued Jun 4, 2026
• TECHNICAL SERVICE BULLETIN: INFOTAINMENT SYSTEM SOFTWARE UPDATE USING UPDATE.KIA.COM - This bulletin provides information and service procedures for updating the infotainment syste…
  TSB_ELE422 · Technical service bulletin · Electrical System · issued May 28, 2026
• TECHNICAL SERVICE BULLETIN: AWD COUPLER NOISE/VIBRATION LOGIC IMPROVEMENT - This bulletin provides information to upgrade the 4-Wheel Drive ‘4WD’ system software on some 2020-2025M…
  TSB_CHA129 · Technical service bulletin · Power Train · issued May 23, 2026
• WARRANTY EXTENSION CAMPAIGN: REIMBURSEMENT FORM (WTY045) - This document is a Reimbursement Request form that was mailed with the customer letter advising them to submit the form i…
  WTY045_REIMB · Warranty extension · Engine · issued Apr 30, 2026
• WARRANTY EXTENSION CAMPAIGN: OWNER NOTIFICATION (WTY045) - This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all …
  WTY045_OWNR · Warranty extension · Engine · issued Apr 30, 2026
• WARRANTY EXTENSION CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (WTY045) - This document is the announcement to the dealer Parts and Service managers advising that Kia is extend…
  WTY045_DPSM · Warranty extension · Engine · issued Apr 29, 2026
• WARRANTY EXTENSION CAMPAIGN: DEALER PRINCIPAL MEMO (WTY045) - This document is the announcement to the dealer principals advising that Kia is extending the New Vehicle Limited Warr…
  WTY045_DP · Warranty extension · Engine · issued Apr 29, 2026
• WARRANTY EXTENSION CAMPAIGN: QUESTION AND ANSWER (WTY045) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Warranty Ext…
  WTY045_QA · Warranty extension · Engine · issued Apr 29, 2026
• VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION (SC357) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to…
  SC357_OWNR · Technical service bulletin · Electrical System · issued Feb 21, 2026
• TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: ECU EMISSIONS SOFTWARE LOGIC IMPROVEMENT (SC357) - This bulletin provides information to upgrade the Engine Contro…
  SC357_TSB · Technical service bulletin · Electrical System · issued Feb 16, 2026
• Sc357_stkr: voluntary emissions service campaign completion label/sticker
  SC357_STKR · Technical service bulletin · Engine · issued Feb 12, 2026
• Voluntary emissions service campaign: sc357_poc: proof of correction card
  SC357_POC · Technical service bulletin · Engine · issued Feb 12, 2026
• VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER (SC357) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Volu…
  SC357_QA · Technical service bulletin · Electrical System · issued Feb 12, 2026
• VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (SC357) - This document is the announcement to the dealer Parts and Service managers advising that Kia i…
  SC357_DPSM · Technical service bulletin · Electrical System · issued Feb 12, 2026
• VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC357) - This document is the announcement to the dealer principals advising that Kia is conducting a Voluntary Emissio…
  SC357_DP · Technical service bulletin · Electrical System · issued Feb 12, 2026
• TECHNICAL SERVICE BULLETIN: SERVICE ACTION: AVN FACTORY RESET THROUGH DEALER MODE (SA640) - This bulletin provides information on accessing the Dealer Mode function on 2025MY Tellu…
  TSB_ELE411 · Technical service bulletin · Electrical System · issued Jan 21, 2026
• PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultras…
  PS797 · Technical service bulletin · Back Over Prevention · issued Dec 9, 2025
• This Pitstop provides information regarding an inoperative sunroof switch on 2020–2025MY Telluride (ON) vehicles. When diagnosing a vehicle for this condition, check that connector…
  PS793 · Technical service bulletin · Electrical System · issued Aug 1, 2025
• TECHNICAL SERVICE BULLETIN: DOOR BELT OUTSIDE WEATHERSTRIP REPLACEMENT (CA2504) - This bulletin provides information to replace the door belt outside weatherstrip(s) on certain 202…
  TSB_BOD340 · Technical service bulletin · Structure · issued Jun 4, 2025
• TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indic…
  TSB_TRA046_R5 · Technical service bulletin · Power Train · issued Apr 17, 2025
• TECHNICAL SERVICE BULLETIN: SERVICE ACTION: KIA CONNECT MODEM RESET (SA611) - This bulletin outlines the procedure for resetting the modem in certain 2016-2025MY Kia vehicles liste…
  TSB_ELE378 · Technical service bulletin · Electrical System · issued Mar 20, 2025