17 22 Engine oil cooler lines and transmission oil cooler lines
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 BMW 740i, 2015 BMW 740Li xDrive, 2015 BMW 740Li, 2014 BMW 740i, and 2014 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - ENGINE OIL COOLER LINES AND TRANSMISSION OIL COOLER LINES
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Transmission oil cooler line to transmission | N55 | M8 | 20 Nm | |
| 2AZ Holder, transmission oil cooler line, to oil sump | N55 | M6 | 8 Nm | |
| 3AZ Engine oil cooler to support | N55 | M6 | 10 Nm | |
| 4AZ Engine oil cooler line to oil filter housing | N55 | M8 | 19 Nm | |
| N55 Hybrid | M8 | 21 Nm | ||
| 5AZ Engine oil cooler line to front axle support | N55 | M6 | 8 Nm |