2021-2022 Kia Sportage Emissions Software Update
Kia has announced a voluntary emissions service campaign (SC340) for certain 2021-2022 Sportage vehicles. The campaign addresses engine calibrations that may cause vehicles to exceed air pollutant standards by updating the Electronic Control Module (ECM) software.
David Chen2022 Kia Sportage
Si applica anche a
- Kia Sportage
- 2021
Kia America, Inc. has initiated a Voluntary Emissions Service Campaign, identified as SC340, to address potential emissions non-compliance in several models, including the 2021-2022 Kia Sportage. This campaign focuses on improving the emissions software logic within the Electronic Control Module (ECM) for vehicles equipped with 2.4L Theta GDI engines.
Why This Matters
Kia has identified that certain vehicles may have been manufactured with engine calibrations that could lead to the release of air pollutants exceeding Federal and California standards. These standards are crucial for protecting public health and welfare from the dangers of air pollution. The Kia Sportage emissions software update is designed to bring these vehicles into compliance.
What's Being Addressed
The core of this campaign involves updating the Electronic Control Module (ECM) software. This update will include improved Diagnostic Trouble Code (DTC) judgment logic, which is essential for accurate emissions monitoring and control. This service will be performed free of charge to the customer.
Important Information for Owners
Kia will begin mailing owner notification letters and a Q&A Guide describing the issue starting on October 28, 2025, and continuing through December 2025. Owners should expect to receive these notices during this period.
For owners in California, Connecticut, Delaware, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, and Washington, a completed "Proof of Correction Card" must be provided. This card is often required for vehicle registration renewal, especially in California, which has implemented a Registration Renew/Recall Tie-In Program. Dealers are also required to affix a "Campaign Completion Label" under the hood of the vehicle after the service is performed.
What Dealers Need to Know
Dealers are instructed to begin performing the necessary repairs on any affected vehicles currently in their inventory prior to selling them to retail customers. This proactive measure ensures that all vehicles meet emissions standards before they are delivered. Dealers must also be familiar with the campaign details to properly respond to customer inquiries regarding the Kia Sportage emissions software update and other affected models.
NHTSA ID: 11024462
Frequently Asked Questions
- What is the purpose of the Kia Sportage emissions software campaign?
- The campaign aims to update the Electronic Control Module (ECM) software in affected Kia Sportage vehicles to improve emissions logic and ensure compliance with Federal and California air pollutant standards. This specifically addresses the Kia Sportage emissions software.
- Will I be charged for the ECM software update?
- No, the ECM software update, which includes improved Diagnostic Trouble Code (DTC) judgment logic, will be performed free of charge to the customer as part of this voluntary emissions service campaign.
- When will Kia owners be notified about the SC340 campaign?
- Kia will begin mailing owner notification letters and a Q&A Guide for the SC340 campaign starting on October 28, 2025, and will continue through December 2025.
- What is a "Proof of Correction Card"?
- A "Proof of Correction Card" is a document provided to owners after the emissions campaign repair is completed. It serves as proof of completion, particularly for vehicle registration renewal in states like California, Connecticut, and others.
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