12 62 Coolant Temperature
WARNING: This page is about a different car, the 2003 BMW 525i, 2002 BMW 525i, 2001 BMW 525i, and 2000 BMW 528i. However, it is still accessible from the selected car via links, so may be relevant.
COOLANT TEMPERATURE - TIGHTENING TORQUE SPECIFICATIONS
| Type | thread | tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Temperature sensor to water flange (glow time/coolant temperature gauge) | M21 | 18 Nm | ||
| M51 | 13 Nm | |||
| 2AZ Temperature switch (5.5 °C/17 ° C) to fuel filter/cylinder head | M21 | 18 Nm | ||
| 3AZ Coolant temperature sensor (2-pin plug-in connection) | S38 / S50 | 13 Nm | ||
| All / others | 20 Nm | |||
| 4AZ Remote thermometer sensor (2-pin plug-in connection) | All | 20 Nm | ||
| Remote thermometer sensor (4-pin plug-in connection) | M62 | 16 Nm | ||
| S62 | M12 x 1.5 | 14 Nm | ||
| 5AZ Remote thermometer sensor on coolant flange | S50 | 18 Nm | ||
| 6AZ Temperature sensor - air | S38 / S50 | 13 Nm | ||
| 7AZ Temperature sensor - oil | S38 / S50 | 13 Nm |