12 31 Alternator with Drive and Mounting Parts (AZ1-AZ3)
TIGHTENING TORQUES - ALTERNATOR WITH DRIVE AND MOUNTING PARTS
| Type | Thread | Tightening specification | Measure | |
|---|---|---|---|---|
| 1AZ Wires to alternator | N52, N52K, N51, N53 | M8 | 19 Nm | |
| 2AZ Alternator to crankcase | N52, N52K, N51, N53 | M8x82 | Replace screws | |
| Jointing torque | 10 Nm | |||
| Torque angle | 180 ° | |||
| 3AZ Belt pulley (ribbed V-belt) with freewheel (Ina) fitted to Bosch and Valeo alternators | N52 | 80 Nm |