13 53 Fuel injectors and lines
WARNING: This page is about a different variant/trim than selected.
TIGHTENING TORQUE SPECIFICATION - FUEL INJECTORS AND LINES
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ High pressure line | N14 | M12 x 1 |
|
15 Nm 33 ± 3 Nm 33 ± 3 Nm |
| N18 | M12 x 1 | 26 Nm | ||
| 3AZ High-pressure rail to cylinder head | N14/N18 | M8 x 20 | 19 Nm | |
| 4AZ Fuel injection pipe to cylinder head | N12/N16 | M6 x 25 | 8 Nm |