RM36D0EC _51 Engine / Hybrid System _087037 M20C-FKS ENGINE MECHANICAL _0417211 REAR CRANKSHAFT OIL SEAL A

M20C-FKS ENGINE MECHANICAL  REAR CRANKSHAFT OIL SEAL  INSTALLATION  


CAUTION / NOTICE / HINT

NOTICE:

This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.

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PROCEDURE

Hide 11401L 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, keep the engine assembly level.

·

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.

·

Do not allow MP grease to contact the dust seal.




c.
A426062
1.125,1.458 0.625,1.188 0.625,1.188 1.51,0.854 true 0.292,1.115 0.75,1.313 0.458,0.198 10 false SST 2.208,2.104 2.521,2.302 0.313,0.198 10 false *a
*a -0.9 to 1.1 mm


Using SST and a hammer, tap in the rear engine oil seal.

SST
09223-15030  
09950-70010  (09951-07150)

Standard Depth:

-0.9 to 1.1 mm (-0.0354 to 0.0433 in.) (From the edge of the cylinder block sub-assembly and stiffening crankcase assembly)


NOTICE:

Do not tap in the rear engine oil seal at an angle.



Hide 19315 2.INSTALL NO. 1 CRANKSHAFT POSITION SENSOR PLATE

a.
A426063

Install the No. 1 crankshaft position sensor plate.

HINT:

Align the pin hole of the No. 1 crankshaft position sensor plate with the pin of the crankshaft.



Hide 32101B 3.INSTALL DRIVE PLATE AND RING GEAR SUB-ASSEMBLY

a.
A426058N01
0.99,0.75 0.99,1.333 0.99,1.333 1.406,1.333 false 0.677,0.75 1.177,0.75 false 0.354,0.677 0.813,0.875 0.458,0.198 10 false SST

Using SST, hold the crankshaft pulley assembly.

SST
09213-54015  
09330-00021  


b.

Clean the 8 bolts and bolt holes.


c.
A426131
1.208,2.427 1.542,2.427 false 2.188,2.427 2.188,2.26 2.188,2.26 2.354,2.01 false 2.021,2.917 2.354,2.917 false 1.01,2.333 1.323,2.531 0.313,0.198 10 false *3 2.125,2.448 2.438,2.646 0.313,0.198 10 false *2 2.406,2.833 2.719,3.031 0.313,0.198 10 false *1
*1 Drive Plate and Ring Gear Sub-assembly
*2 Rear Drive Plate Spacer
*3 No. 1 Crankshaft Position Sensor Plate
V100135

Transaxle Side


Install the drive plate and ring gear sub-assembly and rear drive plate spacer to the crankshaft.

NOTICE:

As the rear drive plate spacer, drive plate and ring gear sub-assembly and No. 1 crankshaft position sensor plate are not reversible, be sure to install them so that they are facing in the direction shown in the illustration.



d.
A192239
1.573,0.76 1.677,0.76 1.677,0.76 1.823,1.24 false 1.375,0.677 1.573,0.833 0.198,0.156 10 false *a
*a Adhesive


Apply a few drops of adhesive to 2 or 3 threads at the tip of each of 8 bolts.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent



e.
A400433
1.688,0.323 1.844,0.521 0.156,0.198 10 true 1 1.677,1.646 1.833,1.844 0.156,0.198 10 true 2 0.99,1.073 1.146,1.271 0.156,0.198 10 true 3 2.313,0.906 2.469,1.104 0.156,0.198 10 true 4 1.24,0.5 1.396,0.698 0.156,0.198 10 true 5 2.177,1.396 2.333,1.594 0.156,0.198 10 true 6 2.094,0.458 2.25,0.656 0.156,0.198 10 true 7 1.271,1.573 1.427,1.771 0.156,0.198 10 true 8

Install and uniformly tighten the 8 bolts in the sequence shown in the illustration.

Torque:
150 N*m (1530 kgf*cm, 111 ft.*lbf)

NOTICE:
·

Handle the drive plate installation bolts carefully. Do not scratch them or subject them to any shocks.

·

Do not start the engine for at least 1 hour after installing the drive plate and ring gear sub-assembly.