13 31 Fuel Pump with Drive and Pipes
WARNING: This page is about a different car, the 2003 BMW X5 and 2002 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
FUEL PUMP WITH DRIVE TIGHTENING TORQUE SPECIFICATION (1AZ - 5AZ)
| Type | thread | tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Fuel pump to engine | All | 12 N.m. | ||
| 2AZ Fuel pipe coupling bolt | All / with K-Jetr. | M8 | 9 N.m. | |
| 3AZ Fuel pipe coupling bolt | All / with K-Jetr. | M12 | 20 N.m. | |
| 4AZ Fuel pipe to pressure regulator | All / with L-Jetr. | 30 N.m. | ||
| 5AZ Return pipe connector to pressure regulator | All / with L-Jetr. | 27 N.m. |