13 31 Fuel Pump with Drive and Pipes
WARNING: This page is about a different car, the 2008 BMW Alpina and 2007 BMW Alpina. However, it is still accessible from the selected car via links, so may be relevant.
TORQUE SPECIFICATION - FUEL PUMP WITH DRIVE AND PIPES
| Type | thread | tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Fuel pump to engine | All | 12 Nm | ||
| 2AZ Fuel pipe coupling bolt | All / with K-Jetr. | M8 | 9 Nm | |
| 3AZ Fuel pipe coupling bolt | All / with K-Jetr. | M12 | 20 Nm | |
| 4AZ Fuel pipe to pressure regulator | All / with L-Jetr. | 30 Nm | ||
| 5AZ Return pipe connector to pressure regulator | All / with L-Jetr. | 27 Nm |