37 13 Hydraulic lines
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2018 BMW M6, 2018 BMW 650i xDrive, 2018 BMW 650i, 2018 BMW 640i xDrive, and 2018 BMW 640i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - HYDRAULIC LINES
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Pressure line for front axle oscillating motor to valve block | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm | |
| 2AZ | Pressure line for rear axle oscillating motor to valve block | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm | |
| 3AZ | Pressure lines to valve block | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm | |
| 4AZ | Pressure lines to oscillating motor | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M8 | 19 Nm | |
| 5AZ | Screw connection, pressure lines | F01/F02/F06/F07/F10/F11/F12/F13/F18 | 30 Nm | ||
| 6AZ | Line holder to compression strut | F01/F02/F06/F07/F10/F11/F12/F13/F18 | 8 Nm | ||
| 7AZ | Dynamic Drive line clip to rear axle support/front axle support | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M6 | 8 Nm | |
| 8AZ | Flange screw connection, pressure line | F01/F02/F06/F07/F10/F11/F12/F13/F18 | M6 | 8 Nm | |
| 9AZ | Line holder to front axle support | F01/F02/F06/F07/F10/F11/F18 | 6 Nm | ||
| 10AZ | ARS line to hydraulic pump/power steering pump | F01/F02/F06/F07/F10/F11/F12/F13/F18 | 12 Nm | ||
| 11AZ | ARS expansion 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/F06/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 | ||