Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Electrical system
Engine & cooling
Steering
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 26V232000 | Fuel System, Gasoline | Kia America, Inc. (Kia) is recalling certain 2022-2026 Carnival vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail. | Normally free |
| 24V025000 | Structure | Kia America, Inc. (Kia) is recalling certain 2023-2024 Sportage and 2022-2024 Carnival vehicles. The roof molding may loosen and detach. | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2026186 2026-04-10 | Fuel System | 17,873 | Issue: On certain vehicles, the nuts for the crossover fuel pipe may not have been properly tightened. As a result, fuel could leak. Safety Risk: A fuel leak can create the risk of a fire. |
| 2024549 2024-08-15 | Label | 647,384 | Issue: On certain vehicles, the compliance label may be missing information in French. The words listed on the label for "Tires", "Rims", "Front" and "Rear" appear in English only, when they should be listed as "Tires/Pneus",... |
| 2024023 2024-01-19 | Structure | 3,892 | Issue: On certain vehicles, the roof trim may not be properly attached. As a result, the roof trim could loosen and separate from the vehicle. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| WTY048_DPSM Aug 2026 | WARRANTY EXTENSION | Electrical System | WARRANTY EXTENSION CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (WTY048) - This document is the announcement to the dealer Parts and Service managers advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for repairs related to the horn... |
| WTY048_QA Aug 2026 | WARRANTY EXTENSION | Electrical System | WARRANTY EXTENSION CAMPAIGN: QUESTION AND ANSWER (WTY048) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Warranty Extension Campaign WTY048. |
| WTY048_DP Aug 2026 | WARRANTY EXTENSION | Electrical System | WARRANTY EXTENSION CAMPAIGN: DEALER PRINCIPAL MEMO (WTY048) - This document is the announcement to the dealer principals advising that Kia is s extending the New Vehicle Limited Warranty coverage, to all owners, for repairs related to the horn assembly for certain 2022-2024 MY... |
| WTY048_OWNR Aug 2026 | WARRANTY EXTENSION | Electrical System | WARRANTY EXTENSION CAMPAIGN: OWNER NOTIFICATION (WTY048) - This document is the owner notification advising that Kia is extending the New Vehicle Limited Warranty coverage, to all owners, for repairs related to the horn assembly in certain 2022-2024 MY Carnival vehicles from 5... |
| WTY048_TSB Aug 2026 | Electrical System | TECHNICAL SERVICE BULLETIN: HORN ASSEMBLY INSPECTION/REPLACEMENT (WTY048) - This bulletin provides information associated with the Warranty Extension Program (WTY048) to inspect and, if necessary, replace both the high-pitch and low-pitch horn assemblies on certain 2022-2024MY... |
Show 54 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| PSD_REMINDER2_105 Jun 2026 | Structure | IMPORTANT REMINDER: OWNER NOTIFICATION: CARNIVAL POWER SLIDING DOOR FEATURE (KA4PSD2 FLIGHT#105) - This document is the owner notification advising Kia's ongoing commitment to providing vehicle owners with a superior ownership experience. | |
| PI2602_TSB Jun 2026 | Seats | TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: 2ND ROW SEAT (LH & RH) FOLDING TENSION SPRING REPLACEMENT (PI2602) - This bulletin provides information to enhance the second-row seatback recliner mechanism to dampen the motion of the manual seatback angle adjustment... | |
| PI2602_OWNR Jun 2026 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION (PI2602) - This document is the owner notification advising that Kia is conducting a Product Improvement Campaign on certain 2022-2026 MY Carnival and certain 2025-2026 MY Carnival Hybrid (HEV) vehicles, equipped with manual... | |
| PI2602_QA Jun 2026 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: QUESTION AND ANSWER (PI2602) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Product Improvement Campaign PI2602. | |
| PI2602_DP Jun 2026 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PRINCIPAL MEMO (PI2602) - This document is the announcement to the dealer principals advising that Kia is conducting a Product Improvement Campaign to enhance the second-row seatback recliner mechanism to dampen the motion of the manual... | |
| PI2602_DPSM Jun 2026 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (PI2602) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting a Product Improvement Campaign to enhance the second-row seatback recliner mechanism to... | |
| TSB_ELE422 May 2026 | Electrical System | TECHNICAL SERVICE BULLETIN: INFOTAINMENT SYSTEM SOFTWARE UPDATE USING UPDATE.KIA.COM - This bulletin provides information and service procedures for updating the infotainment systems on applicable Kia vehicles using the Kia Navigation Updater available at update.kia.com. | |
| PSD_REMINDER2_104 Apr 2026 | Structure | IMPORTANT REMINDER: OWNER NOTIFICATION (KA4PSD2) - This document is the owner notification advising Kia's ongoing commitment to providing vehicle owners with a superior ownership experience. | |
| TSB_ELE417 Apr 2026 | Electrical System | TECHNICAL SERVICE BULLETIN: INFOTAINMENT SOFTWARE UPDATE PROCEDURE - This bulletin provides information on the process for downloading infotainment software updates and preparing USB for installation on applicable Kia vehicles. | |
| PS807 Mar 2026 | Electrical System | PITSTOP: TECHNICAL OPERATIONS: CCU FUSE OPEN AFTER WIRING HARNESS REPLACEMENT - This Pitstop provides information regarding a condition on 2022-2026MY Carnival (KA4 and KA4 HEV) vehicles in which the CCU 10A fuse may open and multiple warning lights may illuminate after... | |
| PSD_REMINDER_103 Dec 2025 | Electrical System | IMPORTANT REMINDER: CARNIVAL POWER SLIDING DOOR FEATURE: OWNER NOTIFICATION (KA4PSD2 FLIGHT 103) - This document is the owner notification advising Kia's ongoing commitment to providing vehicle owners with a superior ownership experience. | |
| PS797 Dec 2025 | Back Over Prevention | PITSTOP: TECHNICAL OPERATIONS: EXTERNAL DAMAGE TO ULTRASONIC SENSOR: This Pitstop provides information related to Parking Distance Warning (PDW) alerts and repairs involving ultrasonic sensors. | |
| SC320_TSB_R1 Nov 2025 | Engine | TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EGR VALVE ASSEMBLY REPLACEMENT (SC320) - 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. | |
| PSD_REMINDER2_102 Oct 2025 | Structure | IMPORTANT REMINDER: CARNIVAL POWER SLIDING DOOR FEATURE: OWNER NOTIFICATION (KA4PSD2 FLIGHT 102) - This document is the owner notification advising Kia's ongoing commitment to providing Kia Carnival vehicle owners with a superior ownership experience. | |
| PS788 Sep 2025 | Structure | PITSTOP: TECHNICAL OPERATIONS: FUEL FILLER DOOR ACTUATOR REPLACEMENT - This Pitstop provides information regarding the replacement of the fuel filler door actuator and wiring harness on 2022-2024MY Carnival (KA4) vehicles. | |
| PS791 Aug 2025 | Electrical System | PITSTOP: TECHNICAL OPERATIONS: DCU IDENTIFICATION AND DAIGNOSTIC AID - This Pitstop provides information on identifying the Data Connectivity Unit (DCU) in Kia vehicles equipped with Connected Car Navigation Cockpit (ccNC) and ccNC Lite head units, as well as a diagnostic aid... | |
| PSD_REMINDER2 Jul 2025 | Structure | IMPORTANT REMINDER: CARNIVAL POWER SLIDING DOOR FEATURE: OWNER NOTIFICATION (KA4PSD2) - This document is the owner notification advising Kia's ongoing to providing you with a superior ownership experience, we’d like to remind you about the proper use of the power sliding door... | |
| TSB_TRA046_R5 Apr 2025 | Power Train | TECHNICAL SERVICE BULLETIN: TRANSMISSION FLUID APPLICATION GUIDE - 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. | |
| PI2501_TSB Mar 2025 | Seats | TECHNICAL SERVICE BULLETIN: PRODUCT IMPROVEMENT CAMPAIGN: 2ND -ROW SEAT RAIL COVER INSTALLATION (PI2501) - This bulletin provides information to install new 2nd -row seat rail covers on all 2022-2024MY, and certain 2025MY Carnival (KA4) vehicles manufactured from January 4, 2021... | |
| TSB_ELE378 Mar 2025 | Electrical System | 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 listed on page 3 that are equipped with Kia Connect Services. | |
| PI2501_OWNR Mar 2025 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION (PI2501) - This document is the owner notification advising that Kia conducting an important Product Improvement Campaign to install covers onto the 2nd row seat rails in all 2022-2024 MY Kia Carnival vehicles and certain 2025 MY... | |
| PI2501_DP Mar 2025 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PRINCIPAL MEMO (PI2501) - This document is the announcement to the dealer principals advising that Kia is conducting an important Product Improvement Campaign to install covers onto the 2nd row seat rails in all 2022-2024 MY Kia Carnival... | |
| PI2501_DPSM Mar 2025 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (PI2501) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting an important Product Improvement Campaign to install covers onto the 2nd row seat rails in... | |
| PI2501_QA Mar 2025 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: QUESTION AND ANSWER (PI2501) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Product Improvement Campaign PI2501. | |
| SC320_TSB Oct 2024 | Fuel/Propulsion System | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EGR VALVE ASSEMBLY REPLACEMENT (SC320) - This bulletin provides information to replace the Exhaust Gas Recirculation (EGR) Valve Assembly on certain 2024MY Kia vehicles listed in the table below. | |
| SC320_OWNR_KA4 Sep 2024 | Engine | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION (SC320) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign regarding the Exhaust Gas Recirculation (EGR) valve assembly on certain 2024 MY Carnival vehicles. | |
| SC320_DP Sep 2024 | Engine | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC320) - This document is the announcement to the dealer principals advising that Kia is conducting a Voluntary Emissions Service Campaign regarding the Exhaust Gas Recirculation (EGR) valve assembly on certain 2024 MY... | |
| SC320_DPSM Sep 2024 | Engine | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO (SC320) - This document is the announcement to the dealer Parts and Service managers advising that Kia is conducting a Voluntary Emissions Service Campaign regarding the Exhaust Gas Recirculation (EGR)... | |
| SC320_POC Sep 2024 | Engine | SC320_POC: PROOF OF CORRECTION CARD | |
| SC320_QA Sep 2024 | Engine | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER (SC320) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign (SC320). | |
| SC320_STKR Sep 2024 | Engine | SC320_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION LABEL/STICKER | |
| TSB_TRA046_R4 May 2024 | Power Train | 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. | |
| SC290_OWNR May 2024 | Electrical System | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: OWNER NOTIFICATION (SC290) - This document is the owner notification advising that Kia is conducting a Voluntary Emissions Service Campaign to improve the emissions logic in the Electronic Control Module (ECM) to ensure compliance with... | |
| SC290_DP May 2024 | Electrical System | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO (SC290) - This document is the announcement to the dealer principals that Kia is conducting g a Voluntary Emissions Service Campaign on certain 2022-2024 MY Kia Carnival vehicles equipped with Lambda 3.5L engines... | |
| SC290_DPSM May 2024 | Electrical System | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS & SERVICE MANAGER MEMO (SC290) - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign on certain 2022-2024 MY Kia Carnival vehicles equipped... | |
| SC290_POC May 2024 | Electrical System | SC290_POC: PROOF OF CORRECTION CARD | |
| SC290_STKR May 2024 | Electrical System | SC290_STKR: VOLUNTARY EMISSIONS SERVICE CAMPAIGN COMPLETION LABEL/STICKER | |
| SC290_QA May 2024 | Electrical System | VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign SC290. | |
| SC290_TSB May 2024 | Electrical System | TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: LAMBDA-III 3.5L GDI ENGINE DTC P00B7 ECM LOGIC IMPROVEMENT (SC290) - This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2022-2024MY Carnival (KA4)... | |
| TSB_ELE323 Apr 2024 | Electrical System | TECHNICAL SERVICE BULLETIN: SERVICE ACTION: PSM/IMS UNIT REPLACEMENT (SA555) - This bulletin provides information regarding a 12V battery parasitic draw concern on certain 2024MY Carnival (KA4) vehicles produced from August 28, 2023 through September 7, 2023. | |
| TSB_FUE062_R2 Mar 2024 | Engine And Engine Cooling | TECHNICAL SERVICE BULLETIN: SERVICE ACTION: ECM LOGIC UPDATE FOR DTC P2118 AND THROTTLE BODY FREEZING (SA514) - 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. | |
| TSB_ELE303_R2 Feb 2024 | Electrical System | TECHNICAL SERVICE BULLETIN: AVN 5.0 WIDE NON-RESPONSIVE RADIO ICON (AM, FM, SXM) - 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. | |
| PI2301A_OWNR Oct 2023 | Structure | PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting a Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024 MY Kia Carnival vehicles... | |
| PI2301_TSB_R2 Oct 2023 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: INSTALLATION OF STEEL REINFORCEMENT PLATES FOR 2ND ROW SEAT OUTER RAILS (PI2301) - 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. | |
| PI2301_TSB_R1 Sep 2023 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: INSTALLATION OF STEEL REINFORCEMENT PLATES FOR 2ND ROW SEAT OUTER RAILS (PI2301) - PI2301 TEMPORARILY ON HOLD PENDING UPDATED PARTS. | |
| PI2301_OWNR_UPD Sep 2023 | Structure | PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that that Kia is conducting a Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024 MY Kia Carnival vehicles... | |
| PI2301_DP_UPD Sep 2023 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the Dealer Principals that Kia is conducting a Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024 MY Kia Carnival... | |
| PI2301_DPSM_UPD Sep 2023 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in... | |
| PI2301_TSB Aug 2023 | Structure | PRODUCT IMPROVEMENT CAMPAIGN: INSTALLATION OF STEEL REINFORCEMENT PLATES FOR 2ND ROW SEAT OUTER RAILS (PI2301) - This bulletin provides information to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024MY Carnival (KA4) LX/LXS/EX/SX... | |
| PI2301_OWNR Aug 2023 | Structure | PRODUCT IMPROVEMENT CAMPAIGN: OWNER NOTIFICATION - This document is the owner notification advising that Kia is conducting an important Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024 MY Kia Carnival... | |
| PI2301_DP Aug 2023 | Structure | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PRINCIPAL MEMO - This document is the announcement to the dealer principals that Kia is conducting an important Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer rails in certain 2022-2024 MY Kia... | |
| PI2301_DPSM Aug 2023 | Seats | PRODUCT IMPROVEMENT CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting an important Product Improvement Campaign to install steel reinforcement plates on the second-row seat outer... | |
| PI2301_QA Aug 2023 | Equipment | PRODUCT IMPROVEMENT CAMPAIGN: QUESTION AND ANSWER - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Product Improvement Campaign (PI2301). | |
| TSB_ENG247 Jul 2023 | Fuel System | TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC24) - This bulletin provides information related to extracting "in use performance tracking" emissions data from the Engine Control Unit (ECU) of certain vehicles sold in... |
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Sit in it with the engine off and test everything that has a switch.Windows, locks, lights, the cluster, the radio. Electrical faults are this vehicle's story and the hardest to see on a drive: an intermittent no-start waits for the second week of ownership. Ask for the battery's age and whether any control module has been replaced.
- Cold-start it yourself and listen for the first thirty seconds.Knocking, ticking that fades as it warms, or blue or white smoke on startup are the sounds of this vehicle's engine cluster. Check the oil level and the coolant color, and ask whether the engine or its head gaskets have ever been out.
- Drive one straight highway stretch and one slow parking lot.Wander or a shimmy over bumps at speed, and heavy or dropped assist at low speed, are the two faces of this vehicle's steering cluster. A clunk on turn-in points at the linkage.
- Run the VIN against open recalls before you negotiate.This vehicle has 2 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask the dealer whether the warranty extension on file still applies to this VIN.The manufacturer issued 4 warranty extensions for this vehicle (see the service bulletins section). Extended coverage often runs by years or miles from the original sale, and a repair the seller paid for may have been free.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Kia Carnival →