13 53 Fuel injectors and lines
TIGHTENING TORQUES SPECIFICATION - FUEL INJECTORS AND LINES
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ High-pressure line | N14 | M12 x 1 | 1. Jointing torque | 15 Nm |
|
33 ± 3 Nm | |||
| 4. Retighten | 33 ± 3 Nm | |||
| 3AZ Injection pipe to cylinder head | N14 | M8 x 20 | 19 Nm | |
| 4AZ Injection pipe to cylinder head | N12 | M6 x 25 | 8 Nm |