13 62 Senders for Control Unit
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2011 BMW 328xi, 2011 BMW 328i, 2010 BMW 328xi, 2010 BMW 328i, and 2009 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
TIGHTENING TORQUE SPECIFICATION - SENDERS FOR CONTROL UNIT
| Type | Thread | Tightening specification | Measure | ||
|---|---|---|---|---|---|
| 1AZ | Temperature time switch | M21/M51 | 18 Nm | ||
| 2AZ | Temperature sensor, water | M60/1/M60/2/M21/M51 | 18 Nm | ||
| all others | 13 Nm | ||||
| 3AZ | Temperature switch | All | 28 Nm | ||
| 4AZ | Temperature sensor, air | All | 13 Nm | ||
| 5AZ | Charge-air pressure sensor to bracket | M51/M41 | 4 Nm | ||
| Charge-air pressure sensor to intake manifold | M47 | 5 Nm | |||
| 6AZ | Dual temperature sensor (4-pin plug connection) | M41/M43/M44/S50/S52/M52/M57/M67/M62/M73 | 13 Nm | ||
| 7AZ | Air-mass sensor on lower section of intake filter housing | M51 | 3.5 Nm | ||
| Air-mass flow sensor to cylinder head cover | M47/M47TU/M57/M57TU/M57T2 | 4.5 Nm | |||
| 8AZ | Pulse generator, camshaft to cylinder head cover | M57 | 4.5 Nm | ||
| M47TU/M57TU | 3.5 Nm | ||||
| M57T2 | 2.3 Nm | ||||
| 9AZ | Intake neck on air-mass flow sensor | M47 | 9 Nm | ||