21 11 Bell Housing
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Clutch housing to crankcase | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E87 / E90 / E91 | M8 | 28 Nm | |
| E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E87 / E90 / E91 | M10 | 56 Nm | |||
| E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E87 / E90 / E91 | M12 | 98 Nm | |||
BELL HOUSING TIGHTENING TORQUE SPECIFICATIONS
21 21 Clutch Disc And Drive Plate
| Type | Thread | Work instruction | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Clutch to flywheel | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E87 / E90 / E91 | M8 8.8 | Replace screws | 25 Nm |
| E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E87 / E90 / E91 | M8 10.9 | Replace screws | 34 Nm | ||
| Clutch to flywheel With ZNS bolts | Replace ZNS bolts Jointing torque and angle of rotation must be observed without fail | ||||
| E60 S85, E61 S85 | Jointing torque | 15 Nm | |||
| Torque angle | 25° | ||||
| N52, N53, M47T2, N46T, N54, E92 N54 N46T, N43, N45K, N47, M57T2 | M8 10.9 | Jointing torque | 15 Nm | ||
| Torque angle | 90° +/- 5° | ||||
CLUTCH DISC AND DRIVE PLATE TIGHTENING TORQUE SPECIFICATIONS
21 52 Clutch Operation (Hydraulic)
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Hydraulic line to clutch slave cylinder or throttle. | E36 / E38 / E39 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E81 / E87 / E90 / E91 / E92 | 14.5 Nm | ||
| E46 | 20 + 5 Nm | ||||
| 2AZ | Clutch master cylinder to bearing block | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E85 / E86 / E81 / E87 / E90 / E91 / E92 / E93 | 22 Nm | ||
| E83 | 8 Nm | ||||
| 3AZ | Fitting screw, clutch master cylinder | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E81 / E87 / E90 / E91 / E92 / E93 | 22 Nm | ||
| 4AZ | Clutch master cylinder to pedal assembly | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E87 / E90 / E91 / E92 / E93 / E81 | 9 Nm | ||
| 5AZ | Clutch slave cylinder to clutch housing/transmission case | E36 / E38 / E39 / E46 / E52 / E53 / E60 / E61 / E63 / E64 / E83 / E85 / E86 / E87 / E90 / E91 / E92 / E93 / E81 | 22 Nm | ||
| E60 / E63 | 7-speed SMG | 25 Nm | |||
| 6AZ | Pressure accumulator to hydraulic unit | E36 / M3 | 35 Nm | ||
| 7AZ | Coupling bolts for hydraulic pipes | E46 / M3 | 14 Nm | ||
| 8AZ | Pressure accumulator for hydraulic unit | E46 / M3 | 40 Nm | ||
| 9AZ | Clutch position sensor to clutch slave cylinder | E46 / E60 / E61 / E63 / E64 / E85 | 6-speed SMG | 2.5 Nm | |
| E60 / E61 / E63 | 7-speed SMG | 3.5 Nm | |||
| 10AZ | Banjo bolt, pipe, actuator/pump block | E60 / E61 / E63 | 7-speed SMG | 18 Nm | |
| 11AZ | Filler plug, expansion tank, pump block | E60 / E61 / E63 | 7-speed SMG | 2.1 Nm | |
| 12AZ | Throttle valve to clutch slave cylinder | E60, E61 | 17 Nm | ||
CLUTCH OPERATION TIGHTENING TORQUE SPECIFICATIONS