1128 V BELT WITH BELT TENSIONER AND IDLER PULLEY (230i and 230i xDrive coupe/convertible)
1128 DRIVE BELT WITH BELT TENSIONER AND IDLER PULLEY - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Dimension | |
|---|---|---|---|
| 1AZ Belt tensioner with deflection pulley to crankcase | B42S20O0/B46M0AD0/B48M0AD0 | M10 | 30 Nm |
| 2AZ Belt tensioner to alternator | B42S20O0/B46M0AD0/B48M0AD0 | M8 | 22 Nm |
| 3AZ Idler pulley to belt tensioner | B42S20O0/B46M0AD0/B48M0AD0 | M8 | 20 Nm |