24 31 Primary Pump
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 BMW 528xi, 2010 BMW 528i, 2009 BMW 528xi, 2009 BMW 528i, and 2008 BMW 528xi. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - PRIMARY PUMP
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Oil pump to case | ||||
| A4S 270R / A4S310R | 5/16 inch | |||
| 1st pass | 10 Nm | |||
| 2nd pass | 20 Nm | |||
| A5S 560Z | M6 | 10 Nm | ||
| A5S 560Z | M5 | 5 Nm | ||
| A5S 300J / A5S 440Z / A5S310Z/ A5S 325Z | M6 | 11 Nm | ||
| GA6HP19Z/ GA6HP26Z | M6 | 10 Nm | ||
| 2AZ Oil strainer | A5S 440Z / A5S 560Z | 5 Nm | ||
| A5S310Z | 6 Nm | |||
| A5S 325Z | M6 | 6 Nm | ||
| A4S 270R / A4S310R | 5/16 inch | 20 Nm | ||
| A5S 300J | 8 Nm | |||
| 3AZ Oil pump body | A4S 270R / A4S310R | 5/16 inch | 20 Nm | |
| A5S 310Z / A5S 560Z | M6 | 10 Nm | ||
| GA6HP19Z/ GA6HP26Z | 10 Nm | |||
| 4AZ Oil cooler pipe adapter to transmission | A5S 300J / A4S 270R / A4S310R | 28 Nm | ||
| Hollow bolt | A5S 440Z | M18x1.5 | 25 Nm | |
| Cap screw | A5S 440Z | M18x1.5 | 20 Nm |