| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000001G45H |
| Model Year Start: 2020 | Model: Corolla | Prod Date Range: [01/2019 - 11/2022] |
| Title: 2ZR-FAE (ENGINE MECHANICAL): REAR CRANKSHAFT OIL SEAL: INSTALLATION; 2020 - 2023 MY Corolla [01/2019 - 11/2022] | ||
INSTALLATION
PROCEDURE
1. INSTALL REAR ENGINE OIL SEAL
(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, place the engine assembly horizontally.
- To prevent the No. 2 oil pan sub-assembly from deforming, do not place any attachments under the No. 2 oil pan sub-assembly of the engine assembly.
- Using an engine sling device and engine lift, secure the engine assembly before servicing.
(b) Apply MP grease to the lip of a new rear engine oil seal.
NOTICE:
Keep the lip free from foreign matter.
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(c) Using SST and a hammer, tap in the rear engine oil seal until its surface is flush with the rear engine oil seal retainer edge. SST: 09223-15030 SST: 09950-70010 09951-07100 Timing Chain Oil Seal Tap in Depth: -1.0 to 1.0 mm (-0.0394 to 0.0394 in.) NOTICE:
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2. INSTALL FLYWHEEL SUB-ASSEMBLY (for Manual Transaxle)
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(a) Using SST, hold the crankshaft pulley. SST: 09213-54015 91551-00850 SST: 09330-00021 |
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(b) Apply adhesive to the 2 or 3 threads at the tip of each of the 8 bolts. Adhesive: Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
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(c) Using several steps, uniformly install and tighten the 8 bolts in the sequence shown in the illustration. Torque: 49 N·m {500 kgf·cm, 36 ft·lbf} |
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(d) Mark the front of the bolts with paint.
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Paint Mark |
(e) Retighten the 8 bolts 90° in the same sequence.
(f) Check that the paint marks are now at a 90° angle to the front.
(g) Check that the crankshaft turns smoothly.
3. INSTALL DRIVE PLATE AND RING GEAR SUB-ASSEMBLY (for CVT)
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(a) Using SST, hold the crankshaft pulley. SST: 09213-54015 91551-00850 SST: 09330-00021 |
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(b) Clean the bolts and their bolt holes.
(c) Install the front drive plate spacer, drive plate and ring gear sub-assembly and rear drive plate spacer to the crankshaft.
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*1 |
Front Drive Plate Spacer (Reversible) |
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*2 |
Drive Plate and Ring Gear Sub-assembly |
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*3 |
Rear Drive Plate Spacer |
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Engine Side |
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Transaxle Side |
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(d) Apply adhesive to 2 or 3 threads at the end of each of the 8 bolts. Adhesive: Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent |
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(e) Install and uniformly tighten the 8 bolts in several steps in the sequence shown in the illustration. Torque: 88 N·m {897 kgf·cm, 65 ft·lbf} NOTICE: Do not start the engine for at least 1 hour after installing the drive plate and ring gear sub-assembly. |
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4. INSTALL CLUTCH DISC ASSEMBLY (for Manual Transaxle)
Click here
![2020 - 2022 MY Corolla Corolla Hatchback [01/2019 - 09/2022]; CLUTCH: CLUTCH UNIT (for EC65): INSTALLATION](/t3Portal/stylegraphics/info.gif)
5. INSTALL CONTINUOUSLY VARIABLE TRANSAXLE ASSEMBLY (for CVT)
Click here
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