37 13 Hydraulic lines
WARNING: This page does not describe the selected car, but rather 31 other vehicles, including the 2015 BMW Alpina B7L, 2015 BMW Alpina B7, 2015 BMW 750i, 2015 BMW 750Li, and 2015 BMW 740i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - HYDRAULIC LINES
| Type | Thread | Dimension | ||
|---|---|---|---|---|
| 1AZ | Pressure line for front axle swivel motor to valve block | F01/F02/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm |
| 2AZ | Pressure line for rear axle swivel motor to valve block | F01/F02/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm |
| 3AZ | Pressure lines to valve block | F01/F02/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm |
| 4AZ | Pressure lines to swivel motor | F01/F02/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm |
| 5AZ | Screw connection, pressure lines | F01/F02/F07/F10/F11/F12/F13/F18 | 30 Nm | |
| 6AZ | Line clip to compression strut | F01/F02/F07/F10/F11/F12/F13/F18 | 8 Nm | |
| 7AZ | Dynamic Drive line clip to rear axle support/front axle support | F01/F02/F07/F10/F11/F12/F13/F18 | M6 | 8 Nm |
| 8AZ | Flange screw connection, pressure line | F01/F02/F07/F10/F11/F12/F13/F18 | M6 | 8 Nm |
| 9AZ | Line clip to front axle support | F01/F02/F07/F10/F11/F18 | 6 Nm | |
| 10AZ | ARS line to hydraulic pump/power steering pump | F01/F02/F07/F10/F11/F12/F13/F18 | 12 Nm | |
| 11AZ | ARS expandable hose Part 1 to part 4 | F01/F02/F07 | M6 | 12 Nm |
| 12AZ | ARS lines rear axle 1+2 to underfloor line 1+2 | F01/F02/F07/F10/F11/F12/F13/F18 | 19 Nm | |
| 13AZ | Return line, short to valve block | F01/F02/F06/F07/F10/F11/F12/F13 | 19 Nm | |
| 14AZ | Return line, part 2 to return line, short | F01/F02/F06/F07/F10/F11/F12/F13 | 19 Nm | |