Cylinder Block Replacement
Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
REPLACE RING PIN
REPLACE STRAIGHT PIN
REPLACE CONNECTING ROD SMALL END BUSH
Cylinder Block -- Replacement |
- NOTICE:
- It is not necessary to remove a ring pin unless it is being replaced.
Using a plastic-faced hammer, tap in the ring pins.
- Standard Ring Pin:
Item
| Height
| Width
| Protrusion
|
Ring Pin
| 14.3 to 14.7 mm (0.563 to 0.579 in.)
| 12.9 to 13.0 mm (0.508 to 0.512 in.)
| 7.5 to 8.5 mm (0.295 to 0.335 in.)
|
- NOTICE:
- It is not necessary to remove a straight pin unless it is being replaced.
Using a plastic-faced hammer, tap in the straight pins.
- Standard Straight Pin:
Item
| Height
| Width
| Protrusion
|
Pin A
| 36 mm (1.42 in.)
| 10 mm (0.394 in.)
| 18.5 to 19.5 mm (0.728 to 0.768 in.)
|
Pin B
| 12 mm (0.472 in.)
| 4 mm (0.156 in.)
| 5.0 to 7.0 mm (0.197 to 0.276 in.)
|
Pin C
| 22 mm (0.866 in.)
| 10 mm (0.394 in.)
| 11 to 13 mm (0.433 to 0.512 in.)
|
Pin D
| 18 mm (0.708 in.)
| 8 mm (0.315 in.)
| 8.0 to 10.0 mm (0.315 to 0.394 in.)
|
Pin E
| 12 mm (0.472 in.)
| 4 mm (0.156 in.)
| 5.0 to 6.0 mm (0.197 to 0.236 in.)
|
| 3. REPLACE CONNECTING ROD SMALL END BUSH |
Using SST and a press, press out the connecting rod small end bush.
- SST
- 09222-30010
Align the oil holes of a new connecting rod small end bush and the connecting rod.
Text in Illustration*1
| Oil Hole
|
Using SST and a press, press in the connecting rod small end bush.
- SST
- 09222-30010
Using a pin hole grinder, hone the bush to obtain the standard oil clearance between the bush and piston pin.
- Standard oil clearance:
- 0.005 to 0.011 mm (0.000197 to 0.000433 in.)
Coat the piston pin with engine oil. Push the piston pin into the connecting rod with your thumb to check that the piston pin fits at normal room temperature.
