11 53 Thermostat and Connections
TIGHTENING TORQUE SPECIFICATION - THERMOSTAT AND CONNECTIONS
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Thermostat housing to coolant pump. | N54 | M6 x 25 | 8 Nm | |
| 2AZ Thermostat housing to coolant pump. | N54 | M8 x 16 | 20 Nm | |
| 3AZ ASA screw Assembly, feed line to crankcase upper part |
N54 | M6 x 20 | 9 Nm | |
| 4AZ Feed line to coolant pump. | N54 | L42-48 | Hose clamp | 3 Nm |
| 5AZ Feed line to thermostat | N54 | Hose clamp | 3 Nm | |
| 6AZ Coolant hose to cylinder head | N54 | M6 x 23 | 9 Nm | |
| 7AZ ISA screw Coolant feed line to exhaust turbocharger |
N54 | M6 x 12 | 8 Nm | |
| 8AZ ISA screw Coolant return line to exhaust turbocharger |
N54 | M6 x 12 | 8 Nm | |
| 9AZ ISA screw Coolant return line to crankcase upper part |
N54 | M6 x 16 | 8 Nm | |
| 10AZ ISA screw Coolant feed lines to assembly, feed line |
N54 | M6 x 16 | 8 Nm | |
| 11AZ EJOT screw Housing, coolant thermostat, to holder. |
N54 | M5 x 21.8 | 9 Nm | |
| 12AZ Hose clamp Coolant hose between coolant thermostat and radiator. |
N54 | L42-48 | 3 Nm |