34 32 Brake Lines
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2010 BMW M5, 2009 BMW M5, 2008 BMW M5, 2007 BMW M5, and 2007 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATIONS - BRAKE LINES (1AZ - 5AZ)
| Type | Thread | Tightening Specification | Measure | |
|---|---|---|---|---|
| 1AZ Brake hose couplings | All | M10x1 | 18 N.m. | |
| E53, E60, E61, E63, E64, E65, E66, E67, E83, E85 | M10x1 | 14 N.m. | ||
| E60 / E61 / E63 / E64 / E85 / E86 | M10 x 1 | Blue union screw screw connection in steel e.g. brake hose | 16 Nm | |
| E60 / E61 / E63 / E64 / E85 / E86 | M10 x 1 | Blue union screw screw connection in aluminium e.g. hydraulic control unit | 17 Nm | |
| All | M12x1 | 18 N.m. | ||
| E53, E60, E61, E63, E64, E65, E66, E67, E85 | M12x1 | 14 N.m. | ||
| E60 / E61 / E63 / E64 / E85 / E86 | M12 x 1 | Blue union screw screw connection in steel e.g. brake hose | 16 Nm | |
| E60 / E61 / E63 / E64 / E85 / E86 | M12 x 1 | Blue union screw screw connection in aluminium e.g. hydraulic control unit | 17 Nm | |
| 2AZ Brake hose to brake caliper, front and rear | E85, E83 | 19 N.m. | ||
| 3AZ Bracket to trailing arm | E85 | M6 | 9 N.m. | |
| E85 | M5 | 5 N.m. | ||
| 4AZ Brake hose to brake caliper, front | E53, E60, E61, E63, E64, E65, E66, E67 | M10x1 | 24 N.m. | |
| 5AZ Brake hose to brake caliper, rear | E53 | Banjo bolt M10x1 | 40 N.m. | |
| E60, E61, E63, E64, E65, E66, E67 | M10x1 | 24 N.m. | ||