NHTSA ID Number: 11034003
Manufacturer Communication Number: CS2312_TSB_R2
TSB/Document Date: 2026-06-18
Summary
TECHNICAL SERVICE BULLETIN: CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION CYLINDER PROTECTOR AND DECAL INSTALLATION (CS2312) - 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 20, which may not have been equipped with an immobilizer and whose Integrated Body Control Unit (IBU) / Body Control Module (BCM) did 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, 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.
August 18, 2010 to March 22, 2013
Soul (SK3)
December 27, 2018 to April 19, 2021
Sportage (QL)
December 10, 2015 to December 7, 2021
Optima (JF)
February 2, 2016 – April 5, 2018
Optima (JFa)
August 28, 2015 to June 23, 2020
Forte (BDm)
July 9, 2018 to October 22, 2021
Sedona (YP)
July 29, 2014 to July 8, 2020
Seltos (SP2)
November 21, 2019 to February 28, 2022
K5 (DL3a)
March 27, 2020 to December 21, 2021
Sorento (MQ4a)
September 10, 2020 to December 1, 2021
Optima (TF)
August 12, 2010 to July 23, 2015
Optima (QF)
August 12, 2011 to October 2, 2015
Sorento (UMa)
October 27, 2014 to November 4, 2020
Sorento (XMa)
October 24, 2009 to December 11, 2014
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: CS2312 (Rev 2) Multiple Models December 2025
Page 21 of 23
CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION
SUBJECT:
CYLINDER PROTECTOR & DECAL INSTALLATION (CS2312)
REQUIRED PART:
Model
All
Part Name
Part Number
‘Kia Anti-Theft
Protection Decal’**
Figure
Qty.
1
SO230 WARN**
(Auto-shipped to
dealers in a roll
containing 500 qty.)
1 Pack
Services (3) Vehicles
All
UM026 CH290**
MUST Be Ordered
Through Kia Chemicals.
SK3
81921 B2000QQK
1
SC
81921 H9000QQK
1
YD
81921 A7000QQK
1
UB
81921 1W000QQK
1
SL
81921 3W000QQK
1
VQ
81921 4D000QQK
1
81921 D9000QQK
1
DL3a
81921 L3000QQK
1
MQ4a
81921 R5000QQK
1
81921 2T000QQK
1
Uma
81921 C6000QQK
1
XMa
81921 1U000QQK
1
QL
JFa
JF
Theft Deterrent Ignition
BDm
Cylinder Protector Kit
YP
SP2
TF
QF
**Note: Additional orders may be made through Archway (866) 542-6268. Please track any customers
that may require window decals if unavailable at the time of the Theft Deterrent Ignition Cylinder
Protector installation.
**Note: J-B Weld Epoxy (PN UM026 CH290) MUST be used to complete this repair and MUST be ordered
and obtained through the Kia Chemicals website. Dealers can use locally sourced J-B Weld Epoxy ONLY
IF PN UM026 CH290 are NOT in stock through the Kia Chemicals website. Use sublet code ‘X1’ with a
maximum allowed amount of $4.10 per vehicle for bonding compound.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: CS2312 (Rev 2) Multiple Models December 2025
Page 22 of 23
CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION
SUBJECT:
CYLINDER PROTECTOR & DECAL INSTALLATION (CS2312)
WARRANTY INFORMATION: (WITHOUT ILLUMINATION RING)
N Code: N99 C Code: C99
Claim
Type
Model
Causal
P/N
Qty.
Labor Op
Op
Replacement
Description
Code
Time
P/N
SL
2312SLR0*
81921 3W000QQK
UB
2312UBR0*
81921 1W000QQK
SC
2312SCR0*
81921 H9000QQK
YD
2312YDR0*
YDm
2312YMR0*
SK3
2312SKR0*
QL
2312QLR0*
JFa
(CS2312)
JF
Theft Deterrent Ignition
BDm
Cylinder Protector +
YP
SP2
V
Repair
DL3a
MQ4a
Decal(s) Installation
81905
2K020
0
(w/o Illumination Ring)
Qty.
81921 A7000QQK
81921 B2000QQK
2312JFR0*
2312JAR0*
0.4
2312BDR0*
M/H
81921 D9000QQK
1
2312YPR0*
2312SPR0*
2312DLR0*
81921 L3000QQK
2312MQR0*
81921 R5000QQK
TF
2312TFR0*
QF
2312QFR0*
UMa
2312UMR0*
81921 C6000QQK
XMa
2312XMR0*
81921 1U000QQK
VQ
2312VQR0*
81921 2T000QQK
0.5
M/H
81921 4D000QQK
Customer Declined
All
Theft Deterrent Ignition
Cylinder Protector +
CS2312I0
0.1
M/H
NA
0
Decal(s) Installation
Note: When substitute transportation is provided, manually enter sublet code ‘X2’ for rental expense
reimbursement or one roundtrip rideshare expense.
*A KVID photo of the installed Theft Deterrent Ignition Cylinder Protector MUST be attached to the
claim using KDS Tablet Warranty Claim Attachment Tab ‘XX – Other’ for LOPs 2312SLR0, 2312UBR0,
2312SCR0, 2312YDR0, 2312YMR0, 2312SKR0, 2312VQR0, 2312QLR0, 2312JFR0, 2312JAR0, 2312BDR0,
2312YPR0, 2312SPR0, 2312DLR0, 2312MQR0, 2312TFR0, 2312QFR0, 2312UMR0 and 2312XMR0. If the
photo is not submitted, claims will be subject to chargeback. Dealers must have the customer sign the
‘Kia Theft Deterrent Ignition Cylinder Protector & Decal Installation Waiver and Acknowledgement’ and
attach the signed copy to the claim.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: CS2312 (Rev 2) Multiple Models December 2025
Page 23 of 23
CUSTOMER SATISFACTION: THEFT DETERRENT IGNITION
SUBJECT:
CYLINDER PROTECTOR & DECAL INSTALLATION (CS2312)
WARRANTY INFORMATION: (WITH ILLUMINATION RING)
N Code: N99 C Code: C99
Claim
Type
Model
P/N
Qty.
Repair
Labor Op
Op
Replacement
Description
Code
Time
P/N
SL
2312SLR1*
81921 3W000QQK
UB
2312UBR1*
81921 1W000QQK
SC
2312SCR1*
81921 H9000QQK
YD
2312YDR1*
YDm
2312YMR1*
SK3
2312SKR1*
QL
2312QLR1*
81921 B2000QQK
(CS2312)
2312JFR1*
JF
Theft Deterrent Ignition
2312JAR1*
0.5
BDm
Cylinder Protector +
2312BDR1*
M/H
YP
Decal(s) Installation +
2312YPR1*
Key Illumination Ring
2312SPR1*
Removal
2312DLR1*
81921 L3000QQK
2312MQR1*
81921 R5000QQK
DL3a
MQ4a
81905
2K020
0
Qty.
81921 A7000QQK
JFa
SP2
V
Causal
81921 D9000QQK
1
TF
2312TFR1*
QF
2312QFR1*
UMa
2312UMR1*
81921 C6000QQK
XMa
2312XMR1*
81921 1U000QQK
VQ
2312VQR1*
81921 2T000QQK
0.6
M/H
81921 4D000QQK
Customer Declined
All
Theft Deterrent Ignition
Cylinder Protector +
CS2312I0
0.1
M/H
NA
0
Decal(s) Installation
Note: When substitute transportation is provided, manually enter sublet code ‘X2’ for rental expense
reimbursement or one roundtrip rideshare expense.
*A KVID photo of the installed Theft Deterrent Ignition Cylinder Protector MUST be attached to the
claim using KDS Tablet Warranty Claim Attachment Tab ‘XX – Other’ for LOPs 2312SLR1, 2312UBR1,
2312SCR1, 2312YDR1, 2312YMR1, 2312SKR1, 2312VQR1 2312QLR0, 2312QLR1, 2312JFR1, 2312JAR1,
2312BDR1, 2312YPR1, 2312SPR1, 2312DLR1, 2312MQR1, 2312TFR1, 2312QFR1, 2312UMR1 and 2312XMR1.
If the photo is not submitted, claims will be subject to chargeback. Dealers must have the customer sign
the ‘Kia Theft Deterrent Ignition Cylinder Protector & Decal Installation Waiver and Acknowledgement’
and attach the signed copy to the claim.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: CS2312 (Rev 2) Multiple Models December 2025
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TSB/Document ID: CS2312_TSB_R2
Replacement Service Bulletin Number:
MFR Communication Date: 2026-06-08
MFR Internal Campaign ID/Software Version: CS2312
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: STRUCTURE:BODY
MFR Component System:
MFR Component Subsystem:
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