1137 Variable Valve Lift System (VALVETRONIC)
11 37 VARIABLE VALVE GEAR - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Slide block to cylinder head. | S55 | M6x23 | 10 Nm | |
| 2AZ Torsion spring (throttle return spring) to cylinder head. | S55 | M6x20 | 10 Nm | |
| 3AZ Electrical servomotor to cylinder head. | S55 | M6x16 | 10 Nm | |
| 4AZ Oil spray nozzle to gate. | S55 | M6x30 | 10 Nm | |
| 5AZ Stop screw of eccentric shaft to cylinder head. | S55 | M6 | 10 Nm |