11 51 Coolant pump
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
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Coolant pump to gear case. | N63O1 | M6x25 M6x70 M6x90 |
Replace gasket. | 10 Nm |
| 2AZ | Coolant temperature sensor to coolant pump. | N63O1 | M12 x 1.5 | 13 Nm | |
| 3AZ | Supplementary coolant pump to bracket. | N63O1 | K3.5x20 | 1.5 Nm | |
| 4AZ | Pre-feed tube to coolant pump | N63O1 | M6 | Replace screw | 10 Nm |