11 51 Coolant pump with drive
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 - COOLANT PUMP WITH DRIVE
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Coolant pump to crankcase | N55 | M8 x 26 | Replace screws. Thread repairs exclusively with aluminium Helicoil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 10 Nm | |||
| Angle of rotation | 90 ° | |||
| 2AZ Coolant pump to holder (only for vehicles with holder). | N55 | M8 x 27 | Replace screws. Thread repairs exclusively with aluminium Helicoil threaded insert. Jointing torque and angle of rotation must be observed without fail. |
|
| Jointing torque | 10 Nm | |||
| Angle of rotation | 90 ° | |||
| 3AZ Coolant hose between coolant pump and coolant thermostat. | N55 | L42-48 | 3 Nm | |
| 4AZ Coolant hose between coolant pump and feed line. | N55 | L42-48 | 3 Nm | |
| 5AZ Auxiliary water pump holder for EME to retaining bracket | N55, F10h/F01h/F02h/F30h | M6 x 14 | 10 Nm |