2021-2022 Kia Theft Deterrent Ignition Cylinder Protector TSB

Kia has released Technical Service Bulletin (TSB) CS2312, detailing a customer satisfaction campaign to install a Theft Deterrent Ignition Cylinder Protector and anti-theft window decals on various 2021-2022 Kia models. This initiative aims to bolster vehicle security, particularly for models that may not have been originally equipped with an immobilizer and have received prior anti-theft software upgrades.

The installation of the Theft Deterrent Ignition Cylinder Protector is a proactive measure to prevent unauthorized access to the ignition system, thereby reducing the risk of vehicle theft. This TSB is part of Kia's ongoing efforts to address vehicle security concerns.

Symptoms

While there are no traditional 'symptoms' in terms of vehicle malfunction, the underlying issue addressed by TSB CS2312 is an increased vulnerability to vehicle theft. This applies to certain Kia models that were not originally equipped with an immobilizer system and have received previous anti-theft software updates (referenced in prior TSBs like CS2301 through CS2309).

The absence of a physical immobilizer component, combined with the design of the ignition system, could make these vehicles more susceptible to certain theft methods. The installation of the Theft Deterrent Ignition Cylinder Protector directly addresses this security gap.

Fault Codes / DTCs

This service bulletin, CS2312, does not mention any specific Diagnostic Trouble Codes (DTCs) or fault codes associated with the need for this repair. The installation is a preventative security measure rather than a fix for an existing diagnostic fault.

What the Service Bulletin Says

Kia TSB CS2312 outlines the procedure for installing a Theft Deterrent Ignition Cylinder Protector and 'Kia Anti-Theft PROTECTION' window decals. The protector is permanently affixed to the ignition cylinder, designed to prevent the removal of the key lock cylinder and block access to the ignition tumbler.

For vehicles equipped with an illuminated key ring, the installation process involves its removal. The procedure also requires the use of a bonding compound, such as Loctite® (part number UM023 CH273) or J-B Weld (part number UM024 CH275), to secure the protector. Various Theft Deterrent Ignition Cylinder Protector Kits are specified depending on the vehicle model (e.g., 81921 B200OQQK for Soul, 81921 D900OQQK for Optima).

Additionally, two 'Kia Anti-Theft Protection Decal' (SO230 WARN**) window decals are to be applied to the front windows to visibly indicate the security upgrade. This service is intended to complement previous anti-theft software logic upgrades performed under TSBs CS2301, CS2302, CS2303, CS2304, CS2305, CS2306, CS2307, CS2308, and CS2309.

What to Do

If you own a 2021-2022 Kia Sportage or any other affected model listed in this TSB, it is recommended to contact your authorized Kia dealership. The installation of the Theft Deterrent Ignition Cylinder Protector and decals is a customer satisfaction campaign, and your dealer can confirm if your vehicle is eligible and schedule the service.

Ensure that you discuss the process with your dealership, especially regarding the removal of an illuminated key ring if your vehicle has one. The dealership will also require you to sign a 'Kia Theft Deterrent Ignition Cylinder Protector & Decal Installation Waiver and Acknowledgement' form. This proactive measure aims to enhance your vehicle's security against theft.

Source: NHTSA ID: 11026825