13 62 Senders for Control Unit
WARNING: This page is about a different car, the 2005 BMW 530i, 2005 BMW 525i, 2004 BMW 530i, and 2004 BMW 525i. However, it is still accessible from the selected car via links, so may be relevant.
SENDERS FOR CONTROL UNIT SPECIFICATION
| Application | Type | Tightening Specification |
|---|---|---|
| 1AZ Temperature time switch | M21/M51 | 18 N.m |
| 2AZ Coolant temperature sensor | M60/1/M60/2/M21/M51 | 18 N.m |
| All others | 13 N.m | |
| 3AZ Temperature switch | All | 28 N.m |
| 4AZ Temperature sensor - air | All | 13 N.m |
| 5AZ Charge-air pressure sensor on holder | M51/M41 | 4 N.m |
| Charge-air pressure sensor on intake manifold | M47 | 5 N.m |
| 6AZ Twin temperature sensor (4-pin plug-in connection) | M41/M43/M44/S50/S52/M52/ M57/M67/M62/M73 | 13 N.m |
| 7AZ Air-mass sensor on lower section of air filter housing | M51 | 3.5 N.m |
| Air-mass flow sensor to cylinder head cover | M47/M47TU/M57/M57TU | 4.5 N.m |
| 8AZ Pulse generator, camshaft to cylinder head cover | M57 | 4.5 N.m |
| M47TU/M57TU | 3.5 N.m | |
| 9AZ Intake neck on air-mass flow sensor | M47 | 9 N.m |