Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM1000000028LKQ |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [11/2022 -
] |
Title: G16E-GTS (ENGINE MECHANICAL): REAR CRANKSHAFT OIL SEAL: REMOVAL; 2023 - 2025 MY GR Corolla [11/2022 - ] |
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during rear crankshaft oil seal removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure
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Necessary Procedure
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Effect/Inoperative Function when Necessary Procedure not Performed
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Link
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Replacement of ECM
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Perform Vehicle Identification Number (VIN) or frame number registration
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MIL illuminates
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ECU configuration
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-
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Update ECU security key
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Vehicle Control History (RoB) are stored
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Heavy Knock History
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-
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ECU communication ID registration (Immobiliser system)
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Engine start function
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Code registration (Smart Key System (for Gasoline Model, Start Function))
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Wireless Door Lock Control System (for Gasoline Model with Smart Key System)
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Smart Key System (for Gasoline Model, Entry Function)
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Smart Key System (for Gasoline Model, Start Function)
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Steering lock function*1
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Replacement of engine assembly
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Gas leaks from exhaust system is repaired
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Inspection After Repair
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Poor idle, etc.
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Engine start function, etc.
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Front wheel alignment adjustment
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Perform "Reset Memory"
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Perform "Calibration"
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VSC is disabled or malfunctions
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DTCs are output
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Slip indicator light illuminates
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ABS warning light illuminates
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Tire
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ECU Data Initialization (When performing tire replacement after RoB code X2104 is output)
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ECU Data Initialization (When performing tire replacement after RoB code X2104 is output)
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NOTICE:
This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
Click here
HINT:
When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.
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Learning completes when vehicle is driven
Effect/Inoperative Function When Necessary Procedures are not Performed
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Necessary Procedures
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Link
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Front Camera System
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Drive the vehicle straight ahead at 35 km/h (22 mph) or more for 5 seconds or more.
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-
Learning completes when vehicle is operated normally
Effect/Inoperative Function When Necessary Procedures are not Performed
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Necessary Procedures
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Link
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Power door lock control system
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Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.
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PROCEDURE
1. REMOVE COVER AND DISC CLUTCH SET
Click here
2. REMOVE FLYWHEEL SUB-ASSEMBLY
(a) Using height adjustment attachments and plate lift attachments, place the engine assembly on a flat level surface.
NOTICE:
-
Using height adjustment attachments and plate lift attachments, keep the engine assembly level.
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To prevent the oil pan sub-assembly from deforming, do not place any attachments under the oil pan sub-assembly of the engine assembly.
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Using an engine sling device and engine lift, secure the engine assembly before servicing.
(b) Using SST, hold the crankshaft pulley assembly.
SST: 09213-54015
SST: 09330-00021
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(c) Remove the 8 bolts and flywheel sub-assembly.
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3. REMOVE NO. 1 CRANKSHAFT POSITION SENSOR PLATE
(a) Remove the No. 1 crankshaft position sensor plate.
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4. REMOVE REAR ENGINE OIL SEAL
(a) Using a knife, cut off the lip of the rear engine oil seal.
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*a
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Protective Tape
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*b
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Cut Position
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(b) Using a screwdriver, pry out the rear engine oil seal.
NOTICE:
Do not damage the surface of the rear engine oil seal press fit hole or the crankshaft.
HINT:
Tape the screwdriver tip before use.
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