11 28 Drive Belt And TENSIONER
B36 ENGINE (COOPER BASE):
TIGHTENING TORQUE SPECIFICATION (DRIVE BELT WITH BELT TENSIONER AND IDLER PULLEY)
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Idler pulley to crankcase | B32S15M0/B38M0/U0/B36M0 | M10 | 38 Nm | |
| 2AZ Idler pulley to crankcase | B32S15M0/B38M0/U0/B36M0 | M10 | 38 Nm | |
| 3AZ Tensioning device with idler pulley to alternator | B32S15M0/B38M0/U0/B36M0 | M8x30 | 28 Nm |
B46 AND B48 ENGINES (COOPER S AND JCW):
11 28 DRIVE BELT WITH BELT TENSIONER AND IDLER PULLEY - TIGHTENING TORQUE SPECIFICATION
| Type | Thread | Tightening specifications | Dimension | |
|---|---|---|---|---|
| 1AZ Belt tensioner with deflection pulley to crankcase | B42S2000/B46M0/O0/B48M0/O0 | M10 | 30 Nm | |
| 2AZ Belt tensioner to alternator | B42S2000/B46M0/O0/B48M0/O0 | M8 | 22 Nm | |
| 3AZ Idler pulley to belt tensioner | B42S2000/B46M0/O0/B48M0/O0 | M8 | 20 Nm |