17 10 Radiator, expansion tank (N55, N55 Hybrid, N57 D30 U/O/T/S 0/1)
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TIGHTENING TORQUE SPECIFICATION - RADIATOR, EXPANSION TANK
| Type | Thread | Tightening specifications | Dimension | ||
|---|---|---|---|---|---|
| 1AZ | Radiator cover, top | N55/N55 Hybrid/N57 D30 U 0/N57 D30 O 0/N57 D30 T 0/N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | 4.5 Nm | ||
| 2AZ | Cover, charge air cooler | N55/N55 Hybrid/N57 D30 U 0/N57 D30 O 0/N57 D30 T 0/N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | 4.5 Nm | ||
| 3AZ | Expansion tank to body | N55/N55 Hybrid/N57 D30 U 0/N57 D30 O 0/N57 D30 T 0/N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | M6 | 10 Nm | |
| 4AZ | Front charge-air duct to fan cowl | N55/N55 Hybrid | 5 Nm | ||
| 5AZ | Transmission oil heat exchanger to holder | N55/N55 Hybrid | M6 | 8 Nm | |
| 6AZ | Thermostat insert to transmission oil heat exchanger | N55/N55 Hybrid | M6 | 6 Nm | |
| 7AZ | Transmission oil heat exchanger to engine block | N57 D30 U 0/N57 D30 O 0/N57 D30 T 0 | M6 | 8 Nm | |
| 8AZ | Auxiliary radiator to holder | N55/N55 Hybrid/N57 D30 U 0/N57 D30 O 0/N57 D30 T 0/N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | M6 | 8 Nm | |
| 9AZ | Gearbox heat exchanger to oil filter housing | N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | M6 | 8 Nm | |
| 10AZ | Thermostat cartridge to oil filter housing | N57 D30 O 1/N57 D30 T 1/N57 D30 S 1 | M6 | 8 Nm | |
| 11AZ | Coolant line to radiator for el. machine electronics | N55 Hybrid | M6 | 10 Nm | |
| 12AZ | Expansion tank for el. machine electronics to body | N55 Hybrid | M6 | 9 Nm | |
| D6x20 | Self-tapping screw | 5.5 Nm | |||
| 13AZ | Holder for module carrier | N57 D30 S 1 | 10 Nm | ||
| 14AZ | Coolant line to auxiliary charge air cooler | N57 D30 S 1 | 8 Nm | ||