Crankcase installation (RZ4E-TC)

1. Component views

Crankcase

Part name

  1. Bolt
  2. Upper crankcase plate
  3. Bolt
  4. Lower crankcase plate
  5. Crankcase
  6. Oil pan
  7. Bolt
  8. Nut
  9. Gasket
  10. Drain bolt

Tightening torque

1: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

3: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

7: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

8: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

10: 83.3 N・m { 8.5 kgf・m / 61 lb・ft }

2. Crankcase installation

1) Install the baffle plate to the crankcase.

Tightening torque: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

2) Referring to the diagram, apply ThreeBond 1207B to the crankcase.

Standard: 4.0 to 5.0 mm { 0.157 to 0.197 in } Bead width

Standard: 2.0 to 3.0 mm { 0.079 to 0.118 in } Bead height

Caution

  • Install the crankcase within 5 minutes of applying the liquid gasket.

3) Referring to the diagram, apply ThreeBond 1207B to the cylinder block and front cover mating surface.

Legend

  1. Front cover
  2. Cylinder block

Standard value

a: 2.0 to 3.0 mm { 0.079 to 0.118 in } Bead height

b: 4.0 to 5.0 mm { 0.157 to 0.197 in } Bead width

4) Install the crankcase to the cylinder block.

Caution

  • Carefully wipe away any gasket that has leaked out from between the aligning surfaces of the cylinder block and crankcase.

Tightening torque: 25 N・m { 2.5 kgf・m / 18 lb・ft }

3. Oil pan installation

1) Referring to the diagram, apply ThreeBond 1207B or equivalent to the oil pan.

Caution

  • After applying the liquid gasket, install the oil pan within 5 minutes.

Standard value

a: 2.0 to 3.0 mm { 0.079 to 0.118 in } Bead height

b: 4.0 to 5.0 mm { 0.157 to 0.197 in } Bead width

2) Install the oil pan to the crankcase.

Tightening torque: 10.0 N・m { 1.0 kgf・m / 89 lb・in }

4. Timing chain installation