Rear Crankshaft Oil Seal Installation

Apply MP grease to the lip of a new rear crankshaft oil seal.

Using SST and a hammer, tap in the oil seal until its surface is flush with the rear oil seal retainer edge.

SST

09518-36030
09950-70010(09951-07200)

NOTICE:

1. The acceptable depth from the top of the oil seal retainer is 0 to 0.8 mm (0 to 0.315 in.)
   
2. Keep the lip free from foreign matter.
   
3. Do not tap the oil seal at an angle.
   
4. Make sure that the oil seal is properly installed.
   

Clean the bolts and their holes.

Apply adhesive to 2 or 3 threads at the end of each bolt.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

Using SST, hold the crankshaft pulley.

SST

09213-58014
09330-00021

Install the flywheel to the crankshaft.

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

Torque:

178 N*m{1815 kgf*cm, 131 ft.*lbf}

NOTICE:

Do not start the engine for at least 1 hour after installation.

Insert SST into the clutch disc. Then insert SST (together with the clutch disc) into the flywheel.

SST

09301-00110

NOTICE:

Be sure to install the clutch disc so that it is facing in the correct direction.

Align the matchmarks on the clutch cover and flywheel.

Tighten the 6 bolts as described below.

1. Determine the first bolt to be tightened by choosing the bolt closest to the knock pin.
   

2. Uniformly tighten the 6 bolts in diametrically opposite pairs relative to the position of the first bolt. Use the illustration as a reference.
   

Lightly move SST up and down, and right and left.

SST

09301-00110

Check that the disc is in the center, and then tighten the bolts.

Torque:

19 N*m{195 kgf*cm, 14 ft.*lbf}

Using a dial indicator with a roller instrument, measure the diaphragm spring tip alignment.

Maximum misalignment:

0.5 mm (0.020 in.)

1. If the misalignment is more than the maximum, use SST to adjust the diaphragm spring tip alignment.
   

SST

09333-00013