11 51 Coolant pump with drive
WARNING: This page does not describe the selected car, but rather 50 other vehicles, including the 2016 BMW M5, 2016 BMW ActiveHybrid 5, 2016 BMW 550i xDrive, 2016 BMW 550i, and 2016 BMW 535i 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 front axle support | N20/N26 | M8 | 19 Nm | |
| 2AZ | Coolant pump to crankcase | N20/N26 | M8 | 22 Nm | |
| 3AZ | Coolant hose between coolant pump and coolant thermostat. | N20/N26 | L42-48 | 3 Nm | |
| 4AZ | Coolant hose between coolant pump and feed line. | N20/N26 | L42-48 | 3 Nm | |