12 62 Coolant Temperature
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.
COOLANT TEMPERATURE SPECIFICATION
| Application | Type | Thread | Tightening Specification |
|---|---|---|---|
| 1AZ Temperature sensor to water flange (glow time/coolant temperature gauge) | M21 | 18 N.m | |
| M51 | 13 N.m | ||
| 2AZ Temperature switch (5.5 °C/17°C) to fuel filter/cylinder head | M21 | 18 N.m | |
| 3AZ Coolant temperature sensor (2-pin plug-in connection) | S38/S50 | 13 N.m | |
| All/others | 20 N.m | ||
| 4AZ Remote thermometer sensor (2-pin plug-in connection) | All | 20 N.m | |
| Remote thermometer sensor (4-pin plug-in connection) | M62 | 16 N.m | |
| S62 | M12 x 1.5 | 14 N.m | |
| 5AZ Remote thermometer sensor on coolant flange | S50 | 18 N.m | |
| 6AZ Temperature sensor - air | S38/S50 | 13 N.m | |
| 7AZ Temperature sensor - oil | S38/S50 | 13 N.m |