20-01-004H - The

GROUP
NUMBER
CAMPAIGN
20-01-004H
DATE
Technical Service Bulletin
SUBJECT:
MODEL(S)
FEBRUARY 2020
APPLICABLE
VEHICLES BELOW
THETA GDI ENGINE DTC P1326 - ENGINE INSPECTION /
REPLACEMENT (SERVICE CAMPAIGN T3G)
This TSB supersedes TSB# 19-01-006H-4 to revise the Service Procedure.
 IMPORTANT
*** Dealer Stock & Retail Vehicles ***
Dealers must perform this Service Campaign on all affected vehicles prior to customer retail delivery
and whenever an affected vehicle is in the shop for any maintenance or repair.
Description: Applicable vehicles with 2.0L Turbo and 2.4L GDI engines may experience the Check
Engine warning lamp illuminated with DTC P1326. Follow the procedure to inspect the vehicle and
replace the engine or update the engine ECU software based on the inspection results.
Applicable Vehicles:
Certain 2011-2014 MY Sonata (YF) vehicles with 2.0L Turbo and 2.4L engines
Certain 2015-2019 MY Sonata (LF) vehicles with 2.0L Turbo and 2.4L engines
Certain 2013-2018 MY Santa Fe Sport (AN) vehicles with 2.0L Turbo and 2.4L engines
Certain 2019 MY Santa Fe (TM) vehicles with 2.0L Turbo and 2.4L engines
Certain 2014-2015 MY Tucson (LM) vehicles with 2.4L engines
Certain 2018-2019 MY Tucson (TL) vehicles with 2.4L engines
Certain 2019 MY Veloster N (JSN) vehicles with 2.0L Turbo engines
SST Information:
Part Name
Part Number / Figure
Note
Torque Wrench Socket
09314-3Q100-01
Only needed if engine replacement is
required.
Refer to TSB 19-FL-001H for the detailed
usage instructions.
Injector Combustion Seal
Ring Installer
09353-2B000
Order replacements through Bosch at
1-866-539-4248.
Circulate To: General Manager, Service Manager, Parts Manager, Warranty Manager, Service
Advisors, Technicians, Body Shop Manager, Fleet Repair
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
SST Information (cont.)
Part Name
Part Number / Figure
Note
One bearing tool will be provided
to dealers.
Confirm the following pressures
meet the below requirements:
Shop air supply:
0.36MPa (50 psi) minimum
AP: 0.1 ~ 0.11MPa,
VC: -73 ~ -83Kpa
1
BEARING
CLEARANCE
TESTER SET
(BEARING TOOL)
2
AP
VC
3
(1) TEST HOSE (2) MAIN HOSE
(3) POWER SUPPLY CABLE
KQ231-2T110QQH
KQ231-2T100QQH
KQ231-2T101QQH
KQ231-2T102QQH
KQ231-2T103QQH
KQ231-2T104QQH
KQ231-2T105QQH
TSB #: 20-01-004H
For replacements or questions on
the bearing tool, contact GIT at:
866-539-4248
Note that individual component
parts of the kit may not be
available separately.
BEARING CLEARANCE
TESTER SET (BEARING TOOL)
(includes A - F)
(A) BODY
(B) SPARK PLUG ROD
(CLEARANCE GAUGE)
(C) CRANK ROTATOR TOOL
(D) CLEARANCE GAUGE
(E) POWER SUPPLY CABLE
(F) TEST HOSE (AIR HOSE FOR
CLEARANCE GAUGE)
Page 2 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Part Information:
Note: Order the required parts based on the vehicle inspection results. Refer to Page 11.
Model
MY
Part Name
Part Number / Figure
Engine AssemblySub
(long block)
Sonata (YF)
11-13
MY
Service Kit 2
Oil cooler pipe &
hose assy
Engine AssemblySub
(long block)
14MY
2.0T:
21101-2GK60QQHRM
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L / 2.0T:
21111-2GK70QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
2.4L:
21101-2GK70QQHRM
or
21101-2GK70QQA
(IF AVAILABLE)
1
1
1
1
1
Oil cooler pipe &
hose assy
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
1
Bolt-Drive Plate
23311-25050
7
2.4L: 21101-2GK31QQH
2.0T: 21101-2GK32QQH
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK72QQH
1
Service Kit 1
Engine AssemblySub
(long block)
15MY
1
2.0T:
21101-2GK80QQHRM
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L / 2.0T:
21111-2GK70QQH
Service Kit 2
Sonata (LF)
Note
2.4L:
21101-2GK50QQHRM
Service Kit 1
Sonata (YF)
Qty
Service Kit 1
Service Kit 2
TSB #: 20-01-004H
1
Not required if
21101-2GK70QQA
engine is used.
Required if
21101-2GK70QQA
engine is used.
1
1
Page 3 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
16MY 2.4L:
21101-2GK33QQH
17MY 2.4L with production
date BEFORE 5/13/2016:
21101-2GK33QQH
17MY 2.4L with production
date AFTER 5/19/2016:
21101-2GK34QQH
Engine AssemblySub
(long block)
Sonata (LF)
17MY 2.4L with production
date ON 5/13/2016
TO 5/19/2016:
Check Table A below
1
See note below if
using reman engine
18MY 2.4L:
21101-2GK34QQH
16-19
MY
16-18MY 2.0T:
21101-2GK32QQH
19MY 2.4L:
21101-2GK18HRM
Service Kit 1
Santa Fe
Sport (AN)
13MY
Not required for
19MY
Service Kit 2
1
Engine AssemblySub
(long block)
2.4L: 21101-2GK01QQHRM
2.0T: 21101-2GK03QQHRM
1
Service Kit 1
Oil cooler pipe &
hose assy
Engine AssemblySub
(long block)
14-16
MY
1
See Note 
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK72QQH
Service Kit 2
Santa Fe
Sport (AN)
19MY 2.0T
21101-2GK16HRM
See Note 
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
Service Kit 1
Service Kit 2
Oil cooler pipe &
hose assy
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L: 21111-2GK70QQH
2.0T: 21111-2GK80QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
2.4L: 21101-2GK02QQHRM
2.0T: 21101-2GK04QQHRM
2.4L: 21111-2GK50QQH
2.0T: 21111-2GK60QQH
2.4L: 21111-2GK70QQH
2.0T: 21111-2GK80QQH
2.4L: 25470-2G050QQH
2.0T: 25470-2G650QQH
TSB #: 20-01-004H
1
1
1
1
1
1
1
Page 4 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Santa Fe
Sport (AN)
17-18
MY
Engine AssemblySub
(long block)
Service Kit 1
Service Kit 2
Santa Fe
(TM)
Tucson
(LM)
Tucson
(TL)
19MY
14-15
MY
18-19
MY
Engine AssemblySub
(long block)
Engine AssemblySub
(long block)
1
1
1
21101-2GK36QQH
1
Service Kit 1
21111-2GK50QQH
1
Service Kit 2
21111-2GK70QQH
1
Oil cooler pipe &
hose assy
25470-2G050QQH
1
Engine AssemblySub
(long block)
Service Kit 2
19MY
2.4L: 21111-2GK51QQH
2.0T: 21111-2GK52QQH
2.4L: 21111-2GK71QQH
2.0T: 21111-2GK73QQH
1
2.4L: 21101-2GK18HRM
2.0T: 21101-2GK17HRM
Service Kit 1
Veloster N
(JSN)
2.4L: 21101-2GK31QQH
2.0T: 21101-2GK32QQH
Engine AssemblySub
(long block)
18MY:
21101-2GK52QQH
1
19MY:
1T20G-2GA13FHRM
See Note 
21111-2GK51QQH
See Note 
21111-2GK71QQH
1
1T05T-2GA14FHRM
1
1
See note below if
using reman engine
See note below if
using reman engine
Not required for
19MY
See note below if
using reman engine
Note: Refer to HMA Warranty Policy prior to ordering a reman engine. A standard service
engine or QQH engine is required in certain cases.
TSB #: 20-01-004H
Page 5 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Warranty Information:
Note: Submit an additional claim for the engine ECM update if required using OP codes in
Campaign 953. The Engine ECM update is only required if new software is available.
Model/
MY
Engine/
Drive
Type
Op. Code
2.4L
8P1326E0
11-14MY
Sonata
(YF)
2.0T
8P1326E1
SUBMIT AS
CAMPAIGN
CLAIM
2.4L
8P1326F2
2.0T
8P1326F3
2.4L
8P1326E6
15-18MY
Sonata
(LF)
SUBMIT AS
CAMPAIGN
CLAIM
19MY
Sonata
(LF)
USE
WARRANTY
CLAIM ENTRY
SCREEN FOR
19MY
2.0T
8P1326E7
2.4L
8P1326H1
2.0T
8P1326H2
2.4L
21101F19
2.0T
21101F20
2.4L
21101F28
2.0T
21101F29
Operation
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
TSB #: 20-01-004H
Op.
Time
Causal
Part No.
Nature
Code
Cause
Code
8.3 M/H
211012GK50Q
QH
Q75
ZZ1
8.6 M/H
211012GK60Q
QH
Q75
ZZ1
8.8 M/H
211012GK50Q
QH
Q75
ZZ1
9.1 M/H
211012GK60Q
QH
Q75
ZZ1
8.3 M/H
211012GK31Q
QH
Q75
ZZ1
9.1 M/H
211012GK32Q
QH
Q75
ZZ1
8.8 M/H
211012GK31Q
QH
Q75
ZZ1
9.6 M/H
211012GK32Q
QH
Q75
ZZ1
6.9 M/H
211012GK31Q
QH
Q75
ZZ1
7.7 M/H
211012GK32Q
QH
Q75
ZZ1
7.4 M/H
211012GK31Q
QH
Q75
ZZ1
8.2 M/H
211012GK32Q
QH
Q75
ZZ1
Page 6 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
13-18MY
Santa Fe
Sport (AN)
SUBMIT AS
CAMPAIGN
CLAIM
2.4L
(FWD)
8P1326E2
8.3 M/H
211012GK02Q
QH
Q75
ZZ1
2.0T
(FWD)
8P1326E3
8.5 M/H
211012GK02Q
QH
Q75
ZZ1
2.4L
(AWD)
8P1326E4
8.7 M/H
211012GK02Q
QH
Q75
ZZ1
2.0T
(AWD)
8P1326E5
8.9 M/H
211012GK02Q
QH
Q75
ZZ1
13-16MY:
8P1326F4
13-16MY:
8.8 M/H
Q75
ZZ1
Q75
ZZ1
Q75
ZZ1
2.4L
(FWD)
2.0T
(FWD)
2.4L
(AWD)
19MY
Santa Fe
(TM)
USE
WARRANTY
CLAIM ENTRY
SCREEN FOR
19MY
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
211012GK02Q
17-18MY:
QH
8.9 M/H
17-18MY:
8P1326F5
8P1326F6
13-16MY:
8P1326F7
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
17-18MY:
8P1326F8
9.0 M/H
211012GK02Q
QH
13-16MY:
9.2 M/H
211012GK02Q
17-18MY:
QH
9.3 M/H
2.0T
(AWD)
8P1326F9
9.4 M/H
211012GK02Q
QH
Q75
ZZ1
2.4L
(FWD)
21101F23
7.1 M/H
211012GK18
Q75
ZZ1
2.0T
(FWD)
21101F24
7.6 M/H
211012GK18
Q75
ZZ1
2.4L
(AWD)
21101F25
7.4 M/H
211012GK18
Q75
ZZ1
2.0T
(AWD)
21101F26
7.9 M/H
211012GK18
Q75
ZZ1
2.4L
(FWD)
21101F32
7.7 M/H
211012GK18
Q75
ZZ1
2.0T
(FWD)
21101F33
8.2 M/H
211012GK18
Q75
ZZ1
2.4L
(AWD)
21101F34
8.0 M/H
211012GK18
Q75
ZZ1
2.0T
(AWD)
21101F35
8.5 M/H
211012GK18
Q75
ZZ1
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
TSB #: 20-01-004H
Page 7 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
2.4L
(FWD)
8P1326E8
14-15MY
Tucson
(LM)
2.4L
(AWD)
8P1326E9
SUBMIT AS
CAMPAIGN
CLAIM
2.4L
(FWD)
8P1326G0
2.4L
(AWD)
8P1326G1
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
7.7 M/H
211012GK36Q
QH
Q75
ZZ1
8.1 M/H
211012GK36Q
QH
Q75
ZZ1
8.5 M/H
211012GK36Q
QH
Q75
ZZ1
8.9 M/H
211012GK36Q
QH
Q75
ZZ1
8.4 M/H
211012GK52Q
QH
Q75
ZZ1
2.4L
(FWD)
8P1326F0
18MY
Tucson
(TL)
2.4L
(AWD)
8P1326F1
8.8 M/H
211012GK52Q
QH
Q75
ZZ1
SUBMIT AS
CAMPAIGN
CLAIM
2.4L
(FWD)
8P1326G2
8.9 M/H
211012GK52Q
QH
Q75
ZZ1
2.4L
(AWD)
8P1326G3
9.3 M/H
211012GK52Q
QH
Q75
ZZ1
2.4L
(FWD)
21101F21
7.0 M/H
211012GK52Q
QH
Q75
ZZ1
Q75
ZZ1
19MY
Tucson
(TL)
USE
WARRANTY
CLAIM ENTRY
SCREEN FOR
19MY
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
2.4L
(AWD)
21101F22
7.4 M/H
211012GK52Q
QH
2.4L
(FWD)
21101F30
7.5 M/H
211012GK52Q
QH
Q75
ZZ1
2.4L
(AWD)
21101F31
7.9 M/H
211012GK52Q
QH
Q75
ZZ1
19MY
Veloster N
(JSN)
USE
WARRANTY
CLAIM ENTRY
SCREEN FOR
19MY
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
21101F27
ENGINE ROTATION
CHECK AND ENGINE
REPLACEMENT
8.1 M/H
1T05T2GA14-F
Q75
ZZ1
21101F36
ENGINE ROTATION
CHECK AND BEARING
INSPECTION AND ENGINE
REPLACEMENT
8.9 M/H
1T05T2GA14-F
Q75
ZZ1
2.0T
TSB #: 20-01-004H
Page 8 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
11-14MY Sonata (YF)
15-18MY Sonata (LF)
13-16MY Santa Fe
Sport (AN) 2.4L
13-18MY Santa Fe
Sport (AN) 2.0T
211012GK50Q
QH
Q75
ZZ1
211012GK50Q
QH
Q75
ZZ1
211012GK50Q
QH
Q75
ZZ1
211012GK50Q
QH
Q75
ZZ1
91400F12
211012GK50Q
QH
Q75
ZZ1
8P1326I2
211012GK50Q
QH
Q75
ZZ1
211012GK50Q
QH
Q75
ZZ1
8P1326I0
18MY Tucson (TL)
0.5 M/H
SUBMIT AS
CAMPAIGN CLAIM
19MY Sonata (LF)
USE WARRANTY CLAIM
ENTRY SCREEN FOR 19MY
91400F10
19MY Tucson (TL)
USE WARRANTY CLAIM
ENTRY SCREEN FOR 19MY
17-18MY Santa Fe
Sport (AN) 2.4L
91400F11
ENGINE ROTATION
CHECK & BEARING
INSPECTION
8P1326I1
SUBMIT AS
CAMPAIGN CLAIM
0.6 M/H
19MY Santa Fe (TM)
USE WARRANTY CLAIM
ENTRY SCREEN FOR 19MY
14-15MY Tucson
(LM)
SUBMIT AS
CAMPAIGN CLAIM
0.8 M/H
19MY Veloster N
(JSN)
91400F13
USE WARRANTY CLAIM
ENTRY SCREEN FOR 19MY
Notes:
1) For 11-18MY vehicles: Submit Claim on Campaign Claim Entry Screen.
2) For 19MY vehicles: Submit Claim on Warranty Claim Entry Screen.
3) If a part is found in need of replacement while performing this campaign and the affected part is still
under warranty, submit a separate claim using the same Repair Order. If the affected part(s) are out of
warranty, request a Prior Authorization # for goodwill consideration prior to completing the Campaign.
4) PA Approval required for OP Codes with engine replacement.
5) PA Approval NOT required for OP Codes without engine replacement.
6) If additional labor is required while performing Recall Campaign T3G, please submit a separate claim
using the same Repair Order number. Submit for the additional labor time using the engine causal part
number from Campaign T3G TSB with 21101NTT. Ensure punch times are accurate and that they
match the labor performed along with the service manager’s signature approving the TT time.
TSB #: 20-01-004H
Page 9 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Table A
For 17MY Sonata 2.4L with production date on 5/13/2016 to 5/19/2016:
 If the last 6 digits of the VIN are below, order 21101-2GK33QQH.
 If the last 6 digits of the VIN are not below, order 21101-2GK34QQH.
443013
443026
443051
443069
443083
443086
443087
443089
443091
443093
443094
443095
443097
443098
443099
443100
443102
443104
443105
443106
443107
443109
443110
443113
443114
443116
443117
443119
443120
443123
443124
443125
443127
443128
443131
443132
443133
443134
443135
443136
443137
443138
443139
443140
443141
443142
443143
443145
443146
443147
443148
443149
443150
443151
443152
443153
443154
443156
443157
443158
TSB #: 20-01-004H
443159
443160
443161
443162
443164
443165
443166
443167
443170
443171
443173
443175
443178
443181
443185
443187
443195
443196
443197
443200
443202
443206
443208
443210
Page 10 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
Service Procedure Flowchart:
TSB #: 20-01-004H
Page 11 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Engine Rotation Check:
1. Rotate the crankshaft with the crank rotator
SST. If the SST does not fit the specific vehicle
type, remove the front passenger wheel and
wheel liner or underbody tray as needed to
rotate the crankshaft using standard shop tools.
If the crankshaft rotates:
Proceed to bearing inspection.
If the crankshaft does NOT rotate:
Continue with the engine replacement
procedure and update the Engine ECM
software if a newer version is available.
Bearing Inspection:
1. Connect the main hose (shop air supply) and
test hose to the bearing tool. The other end of
the test hose should be disconnected.
Confirm the shop air pressure and AP/VC pressures
on the bearing tool meet requirements:
Shop air supply:
0.36MPa (50 psi) minimum
AP: 0.1 ~ 0.11MPa,
VC: -73 ~ -83Kpa
AP
VC
2. Remove the engine cover and the 4 ignition
coils.
Tightening Torque (ignition coils):
9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 Ib·ft)
TSB #: 20-01-004H
Page 12 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
3. Remove the 4 spark plugs.
Tightening Torque:
14.7 - 24.5 N·m
(1.5 - 2.5 kgf·m, 10.9 - 18.0 Ib·ft)
4. Insert the spark plug rod SST (A) into
Cylinder #1 spark plug hole and turn until hand
tight. Insert the clearance gauge SST into the
spark plug rod and tighten using the thumb
screw.
A
NOTICE
DO NOT use a wrench.
DO NOT connect the test air hose.
TSB #: 20-01-004H
Page 13 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
5. Connect the GDS to the vehicle and turn the
ignition ‘ON’.
6. Swipe up on the ‘More’ tab at the bottom of
the GDS home screen. Select the ‘Special
Inspection’ function.
7. Select ‘Bearing Clearance Measurement’ on
the GDS.
8. Enter the vehicle info into the GDS as
prompted then select ‘Next’.
9. Connect the GDS to the clearance gauge
SST (gauge) via Bluetooth:
 Press the “Set’ button (B) on the gauge
to turn it on.
 Press the “Set” (B) and “Mode” buttons
at the same time for about 4 sec until the
“reset” message is displayed.
 Select the gauge in the list of devices on
the GDS. Select the ‘Refresh’ icon (C) if
the gauge doesn’t appear automatically.
C
NOTICE
If more than one device appears in
the list of devices, there is another
device in range. Move away from
the other device to pair the gauge.
B
10. Turn the ignition ‘OFF’ and remove the VCI.
TSB #: 20-01-004H
Page 14 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
11. Follow the instructions on the GDS to start
the test and select ‘Next’.
NOTICE
Do NOT connect the test hose to the
clearance gauge yet.
12. To find TDC compression (TDC), rotate the
crankshaft with the crank rotator SST at least
one cycle (1/2 turn). If the SST does not fit the
specific vehicle type, remove the front
passenger wheel and wheel liner or underbody
tray as needed to rotate the crankshaft using
standard shop tools..
Monitor the value on GDS screen or the
clearance gauge SST while turning the wrench.
Turn the wrench slowly as the value reaches a
max/min value. When the value changes
direction (increasing  decreasing or
decreasing  increasing), stop turning the
crank.
If TDC is difficult to find, refer to the shop
manual: Engine Mechanical System > Timing
System > Timing chain.
NOTICE
Ensure the test hose is disconnected
from the clearance gauge when finding
TDC.
TSB #: 20-01-004H
Page 15 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
13. Select ‘Next’ when TDC is found.
TDC is found when the maximum value is
reached on the clearance gauge SST (D). The
value is also displayed on the GDS.
D
14. Select ‘Start’ and proceed directly to the
next step below. Do not turn the crank rotator
SST until instructed to do so.
NOTICE
The value at TDC varies depending on
the specific vehicle and engine type.
15. Connect the test hose (1) to the spark plug
rod SST and the power cable (3) to the bearing
tool SST as shown.
16. Connect the SST power cables to the
vehicle’s 12V battery. Turn the bearing tool
SST power switch ‘ON’.
TSB #: 20-01-004H
Page 16 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
17. Locate the AP/VC switch on the bearing
tool SST and switch it to the AP Position.
18. Follow the instructions on the GDS to test
each cylinder. Cylinder #1 is checked first.
The cylinders will be checked per the engine’s
firing order : #1→#3→#4→#2.
19. On the bearing tool SST, change the AP/VC
switch to the VC position when instructed by
the GDS.
NOTICE
If the bearing measurement value does
not change when the AP/VC is
switched or the “Unable to measure”
message appears on the GDS, rotate
the crankshaft further as the exhaust
valves could be open. Set the
crankshaft to TDC again (Step 11).
Ensure the test hose is disconnected
from the clearance gauge SST when
finding TDC.
TSB #: 20-01-004H
Page 17 of 22
SUBJECT:
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
20. Continue following the instructions on the
GDS to complete the bearing inspection. Check
the engine oil level and select the level in the
GDS.
21. If the test result is “PASS”:
 Save a screenshot of the results screen.
 Refer to Campaign 953 to update the
Engine ECM if new software is available.
 Reinstall all components in the reverse
order of removal.
 Check for DTCs and perform the
appropriate diagnostic service. Ensure
no warning lights are present to
complete the procedure.
If the test result is “NO PASS”:
 Save a screenshot of the results screen.
 Continue to the engine replacement
procedure.
 Refer to Campaign 953 to update the
Engine ECM if new software is available.
 Check for DTCs and perform the
appropriate diagnostic service. Ensure
no warning lights are present to
complete the procedure.
TSB #: 20-01-004H
Page 18 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
Engine Replacement:
1.
Continue if DTC P1326 is detected and the bearing inspection is NO PASS.
2.
Follow the published Service Information
from the applicable Shop Manual to remove
the Sub Engine Assembly from the vehicle.
Shop Manual Section Location:
Engine Mechanical >
Engine And Transaxle Assembly >
Engine And Transaxle Assembly >
Repair Procedures
NOTICE
Record the audio station presets (XM, AM, FM, etc) prior to disconnecting the
battery.
3.
Replacement engines must be prepared prior to installation. Some components from the
existing engine must be transferred to the new engine.
NOTICE
Be careful to reserve the vehicle’s original parts for reinstallation on the
replacement engine.
Transfer GDI High
Pressure Pump
(2.4L ULEV Only) Relocate/Transfer
Exhaust Studs Manifold Studs
TSB #: 20-01-004H
Transfer Fuel
Injectors,
Rail, Knock
Sensor,
Harness
Page 19 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
4.
For 2.4L with ULEV / FED emissions only
2.4L replacement engines are produced with
the exhaust manifold studs configured for
SULEV / CAL emissions package.
Two exhaust studs must be relocated on the
new engine and 1 exhaust stud must be
transferred from the old engine.
 Use a commercially available stud
removal tool or use the double-nut
technique to complete this step.
5.
SULEV /
CAL Spec
Exhaust Stud Position Relocation Information
ULEV /
FED Spec
Remove and reinstall the engine knock
sensor from the old engine to the new
engine.
Knock Sensor Fastener
Tightening torque: 21Nm (15.5lb-ft)
NOTICE
Ensure the knock sensor is torqued
to specification using a torque
wrench. Improper installation can
result in DTC codes.
6.
If 21101-2GK70QQA engine is used:


Install the oil filler cap from the old engine
to the new one.
Install the drive plate/flywheel on the new
engine using new bolts (QTY 7).
Drive Plate Tightening torque :
111.7 ~ 127.5 Nm (86.8 ~ 94.1 lb-ft)
TSB #: 20-01-004H
Page 20 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
7.
Follow the published procedure outlined in
TSB 19-FL-001H to remove and reinstall the
following GDI high pressure fuel system
components from the existing engine to the
new engine:
 GDI High Pressure Pump
 Fuel Injectors (4)
 Fuel Rail
The corresponding Service Kits will supply
the required new parts per TSB 19-FL-001H
to complete the transfer of the above
existing parts.
8.
Install the new oil cooler hoses if applicable.
9.
Reconnect and reinstall the engine front
harness.
10.
Follow the published Service Information
from the applicable Shop Manual to reinstall
the Sub Engine Assembly.
Shop Manual Section Location:
Engine Mechanical >
Engine And Transaxle Assembly >
Engine And Transaxle Assembly >
Repair Procedures
!
CAUTION
Follow TSB 19-FL-001H carefully and
replace the following newly supplied parts
from the Service Kits:
 Mounting flange O-ring (for High
Pressure Pump)
 O-rings, Backup Rings, Washer Seals,
Combustion Seal Rings, and clips (for
Fuel Injectors)
 Fuel Pipe (between High Pressure
Pump and Fuel Rail)
In addition, the Service Kits include (1)
Exhaust Pipe Gasket. Install this new
gasket when attaching the front and center
muffler assemblies together during the
engine installation.
NOTICE
If the torque converter has moved from
the fully inserted position, carefully push
inward and rotate the torque converter
until the converter is recessed
approximately 9/16 - 5/8” (14 -16 mm) into
the transaxle case when reinstalling the
automatic transaxle.
NOTICE
Be sure to replace the following newly
supplied parts from the Service Kit:
 Oil Level Rod & Oil Level Guide Assy.
 Intake Manifold Gaskets (4)
 Exhaust Manifold Gasket
 Fuel Pipe Assembly
 (2.0T Only) Turbo Oil Feed Hose & Pipe
 (2.0T Only) Turbo Oil Drain Gasket (2)
 (2.0T Only) Oil Drain Gasket
 (2.0T Only) Gasket (2)
TSB #: 20-01-004H
Page 21 of 22
SUBJECT:
DTC P1326 – ENGINE INSPECTION / REPLACEMENT (SERVICE CAMPAIGN T3G)
SUBJECT:
11.
Connect the (2) oil coolant hoses between the oil cooler and the water temperature control
assembly.
 Fill the cooling system with 50/50 ~ 70/30 (Water/Anti-Freeze) coolant mixture.
12.
Fill the engine crankcase:
 Add 5.8 quarts for the initial dry fill of the engine.
 With the fuel system disabled temporarily, crank the engine for several seconds to prime
the lubrication system prior to starting the engine.
For all models excluding Veloster N (JSN):
 Use Pennzoil Platinum 5W30 Full Synthetic SN PLUS, Quaker State Ultimate Durability
5W30 Full Synthetic SN PLUS, Dexos Gen2 5W30 or above.
 If not available, use other brand 5W30 full synthetic type with API SN/SN+/SP, ILSAC
GF4/GF5 or higher service grade.
For Veloster N (JSN):
 Use Penzoil Maximum Power 0W30 Full Synthetic API SN PLUS or Dexos Gen2 0W30.
 If not available, use other brand 0W30 or 5W30 Full Synthetic type with SN/SN+/SP,
ILSAC GF4/5 or higher grade.
13.
Start the engine to warm it up and begin the
cooling system air bleeding process.
 Check for any leaks during this time.
 After the engine has warmed up to
normal operating temperature, turn the
engine off, wait a few minutes, and then
adjust the engine oil level to near the
“F” mark as shown.
14.
Refer to Campaign 953 to update the Engine ECM if new software is available.
15.
When all fluids have been fully filled and all work quality checks are completed:
•
Set the customer’s audio station presets.
•
Relearn the Steering Angle Sensor using the GDS.
•
Clear DTC P1326 with engine ON. P1326 may reset if it’s not cleared with the
Engine ON. Then check for other DTCs and perform the appropriate diagnostic
service. Ensure no warning lights are present.
•
Reset the engine adaptive values using the GDS.
•
Perform a short road test to confirm normal vehicle drivability.
Optimum Engine Oil Fill Level
NOTICE


Clear DTC P1326 with engine ON. P1326 may reset if not cleared with the
engine ON.
Reset engine adaptive values
TSB #: 20-01-004H
Page 22 of 22
SUBJECT: