13 62 Sensors for control unit
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - SENSORS FOR CONTROL UNIT
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Camshaft sensor to cylinder head cover | N47D20O1 | 3.6 Nm | ||
| 2AZ | Coolant temperature sensor at cylinder head | N47D20O1 | Check O-rings. | 3.5 Nm | |
| 3AZ | Oxygen sensor | N47D20O1 | 50 Nm | ||
| 4AZ | Exhaust-gas temperature sensor to exhaust system | N47D20O1 | 30 Nm | ||
| 5AZ | Charging pressure sensor to intake plenum | N47D20O1 | 4 Nm | ||
| 6AZ | Exhaust backpressure sensor | N47D20O1 | 4 Nm | ||
| 7AZ | Banjo bolt for exhaust backpressure sensor | N47D20O1 | Replace sealing rings. Use stainless steel sealing rings only |
35 Nm | |
| 8AZ | NOX sensor | N47D20O1 | 50 Nm | ||
| 9AZ | Carrier plate to cylinder head cover | N47D20O1 | 5 Nm | ||
| 10AZ | Crankshaft sensor to gear case cover | N47D20O1 | M5 | 5 Nm | |