1141 Engine Oil Pump
11 41 OIL PUMP WITH STRAINER AND MOTOR - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Oil pump to lower section of crankcase (bedplate) | S55 | M8x123 | Replace screws Thread repairs exclusively with AI Helicoil. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 10 Nm | |||
| Angle of rotation | 180° | |||
| M8x31 M8x37 |
Replace screws Thread repairs exclusively with AI Helicoil. Jointing torque and angle of rotation must be observed without fail. |
|||
| Jointing torque | 10 Nm | |||
| Angle of rotation | 90° | |||
| 2AZ Intake pipe with oil deflector to crankcase lower section (bedplate) | S55 | M6x30 | Replace screws Thread repairs exclusively with AI Helicoil. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 4 Nm | |||
| Angle of rotation | 100° | |||
| 3AZ Oil suction pump to lower section of crankcase (bedplate) | S55 | M6x40 | 10 Nm | |
| 4AZ Suction pipe, right, to oil deflector suction pipe | S55 | M6x40 | 10 Nm | |
| 5AZ Suction pipe, left, to oil pump | S55 | M6x16 | 10 Nm | |
| 6AZ Reverse exhaust turbocharger suction pipe to oil deflector | S55 | M6x16 | 10 Nm | |
| 7AZ Chain module to crankcase and oil pump | S55 | M6x16 | 10 Nm | |
| 8AZ Hydraulic valve of oil pump to crankcase | S55 | M6x16 | 10 Nm | |
| 9AZ Sprocket to oil pump | S55 | M8 | Jointing torque Angle of rotation |
20 Nm 45° |
| 10AZ Chain tensioner to crankcase | S55 | M6x28 | 10 Nm |