NHTSA ID Number: 10242234
Manufacturer Communication Number: SC218YZ_TSB
TSB/Document Date: 2023-10-01
Summary
SUBSEQUENT REPAIR ACTION: ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (SC218YZ) - This bulletin provides information related to the Technical Service Bulletin previously published (SC218) titled "Engine Inspection/Replacement and KSDS S/W Installation." Specifically, this bulletin provides instructions on which procedures to follow if, after installation of the KSDS, any one of the subject vehicles return to the dealer with Diagnostic Trouble Code (DTC) P1326 (Knock Signal Range/Performance).
ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (SC218Y/Z)
SUBJECT:
AFFECTED VEHICLE RANGE:
Model
Production Date Range
Optima P/HEV (JF P/HEV)
June 27, 2016 through April 27, 2018
REQUIRED TOOL:
Tool Name
Tool Part No.
Figure
Comments
09314 3Q100
Refer to TSB ENG083 for
detailed usage instructions
Injector Combustion
09353 2B000
Seal Ring Installer
Click-Type or
Electronic Torque
N/A
Locally Sourced
Wrench
Auto-shipped to Dealers
For troubleshooting
assistance contact the
GITA Support Line at:
Bearing Clearance
KQ231 2T110QQK
Tester Kit
(888) 542-4371.
For replacement parts,
contact Snap-On
Tools at:
(888) 542-1011.
REQUIRED PARTS:
Part
Name
MY
Model
17-18MY
JF P/HEV
Part Number
Nu 2.0 GDI
Figure
Engine
Long
21101 2EG20FFF
Block
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: SC218Y/Z Optima P/HEV (JF P/HEV) September 2023
Page 10 of 20
ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (SC218Y/Z)
SUBJECT:
Service Kits (Nu 2.0L GDI):
Models
JF P/HEV
Service Kit*
Includes
Part Name
Part Number
Service Kit
21111 2EGA3FFF
Fuel Tube
35305 2E600FFF
Figure
2.0L GDI
Knock Sensor
39250 2E000
N/A
Bolt
21891 3R000
2 EA
21991 3R000
1 EA
Nut
51759 F6000
3 EA
ROD ASSY-OIL LEVEL
26611 2E022
1 EA
GASKET-EXMANI
28521 2E000
1 EA
GASKET-INMANI
28313 2E000
4 EA
35312 2E613
4 EA
BACK-UP RING(INJECTOR)
35312 2E611
4 EA
35312 2E610
4 EA
35309 2E610
4 EA
35313 2E610
4 EA
O-RING (HIGH PRESSURE PUMP)
35322 2GTA0
1 EA
BOLT (HIGH PRESSURE PUMP)
11405 06206K
2 EA
GASKET (FRT MUFFLER)
28751 2B300
1 EA
NUT (FRT MUFFLER)
13183 12000
2 EA
KNOCK SENSOR
39250 2E000
1 EA
BOLT-FLANGE
11403 08306K
1 EA
GASKET-EGR PIPE, A1
28491 2E920
1 EA
GASKET-EGR PIPE, B
28492 2E900
1 EA
O-RING WTC ASSY
25623 2E000
1 EA
GASKET-WATER PUMP, UPPER
25123 2E270
1 EA
GASKET-WATER PUMP, LOWER
25124 2E270
1 EA
25125 2E270
5 EA
BOLT-FLANGE
25456 2E000
2 EA
BOLT-FLANGE
11403 06207S
4 EA
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: SC218Y/Z Optima P/HEV (JF P/HEV) September 2023
Page 11 of 20
SUBJECT:
ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (SC218Y/Z)
WARRANTY INFORMATION – Flowchart “A” for DTC P1326 STORED:
N Code: N99 C Code: C99
Model
Claim
Type
Causal
P/N
Qty.
Repair
Description
Labor Op
Code
DTC P1326 + BCT (PASS) +
Knock Sensor R&R
222008R1
(SC218Y)
DTC P1326 + BCT (PASS) + ECU
JF
Software Update
P/HEV
(19~20
23060
MY)
2E003
222008R2
(SC218Y)
0
DTC P1326 + BCT (NO PASS) +
Engine R&R
Nu 2.0
222008R3
(SC218Y)
GDI
OP
Time
Replacement
P/N
Qty.
39250 2E000
1
N/A
0
8.7
21101 2EG20FFF
1
M/H
21111 2EGA3FFF
1
1.6
M/H
0.8
M/H
DTC P1326 + BCT (NO PASS) +
Engine R&R + ECU Software
Update
222008R4
8.9
M/H
(SC218Y)
35305 2E600FFF
1
21891 3R000
2
21991 3R000
1
51759 F6000
3
Replacement
P/N
Qty.
Diagnosis Only
0
21101 2EG20FFF
1
21111 2EGA3FFF
1
WARRANTY INFORMATION – FLOWCHART ”B” for Engine Noise:
N Code: N99 C Code: C99
Model
Claim
Type
Causal
P/N
Qty.
Repair
Description
Labor Op
Code
Check Oil + BCT (PASS) +
Check Engine Noise
222008R5
(SC218S)
Check Oil + BCT (NO PASS) +
TL PWA for Engine R&R
222008R6
(SC218Z)
JF
OP
Time
0.8
M/H
8.7
M/H
Check Oil + BCT (NO PASS) +
P/HEV
(19~20
23060
MY)
2E003
TL PWA for Engine R&R +
0
Software Update
222008R7
8.9
M/H
(SC218Z)
Nu 2.0
Check Oil + BCT (PASS) +
GDI
Check for Noise + TL PWA
Engine R&R
222008R8
8.7
M/H
(SC218Z)
35305 2E600FFF
1
21891 3R000
2
21991 3R000
1
51759 F6000
3
Check Oil + BCT (PASS) +
Check for Noise + TL PWA for
Engine R&R + ECU Software
Update
222008R9
8.9
M/H
(SC218Z)
Note: Refer to Warranty Bulletin 2023-28 for details regarding coolant and substitute transportation
reimbursement requirements. * Photo requirement for Warranty Claim submission as outlined in this
publication: Separate photos of the oil dipstick reading, oil filler cap, oil filter opening must be attached to the
claim using Warranty Claim Attachment type ‘XX - Other’. Failure to provide the required photos may result
in claim rejection or chargeback.
Printed TSB copy is for reference only; information may be updated at any time. Always refer to KGIS for the latest information.
TSB: SC218Y/Z Optima P/HEV (JF P/HEV) September 2023
Page 12 of 20
ENGINE REPLACEMENT INSTRUCTIONS FOR DTC P1326 (SC218Y/Z)
SUBJECT:
WARRANTY INFORMATION – FLOWCHART “C” for No Crank:
N Code: N99 C Code: C99
Model
Claim
Type
Causal
P/N
Qty.
Repair
Description
Replacement
P/N
Qty.
Diagnosis Only
0
Diagnosis Only
0
21101 2EG20FFF
1
21111 2EGA3FFF
1
35305 2E600FFF
1
(SC218Z)
21891 3R000
2
Check Oil + No Crank + TL
21991 3R000
- 3X Stronger than the leading full synthetic*
- 10X Better high stress performance**
- 20,000 miles between oil changes***
- Viscosity breakdown as measured in Kurt Orbahn test on 5W...
- As measured in Seq IX test under high load/torque conditions...
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TSB/Document ID: SC218YZ_TSB
Replacement Service Bulletin Number:
MFR Communication Date: 2023-09-07
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ENGINE AND ENGINE COOLING
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
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