11 21 Crankshaft And Bearings M54
WARNING: This page is about a different car, the 2005 BMW 530i, 2005 BMW 525i, 2004 BMW 530i, and 2004 BMW 525i. However, it is still accessible from the selected car via links, so may be relevant.
CRANKSHAFT AND BEARINGS M54 SPECIFICATIONS
| Ground sizes of main bearing journals | ||
| Standard yellow | mm | 59.984-59.990 |
| Standard green | mm | 59.977-59.983 |
| Standard white | mm | 59.971-59.976 |
| Undersize 1 (U 0.25) yellow | mm | 59.734-59.740 |
| Undersize 1 (U 0.25) green | mm | 59.727-59.733 |
| Undersize 1 (U 0.25) white | mm | 59.721-59.726 |
| Undersize 2 (U 0.50) yellow | mm | 59.484-59.490 |
| Undersize 2 (U 0.50) green | mm | 59.477-59.483 |
| Undersize 2 (U 0.50) white | mm | 59.471-59.476 |
| Crankshaft bearing clearance, radial | mm | 0.020-0.058 |
CRANKSHAFT AND BEARINGS M54 SPECIFICATIONS
| Grinding stages, crankshaft guide bearing | ||
| Standard | mm | 25.0 F8 |
| Size 1 | mm | 25.2 F8 |
| Size 2 | mm | 25.4 F8 |
| Crankshaft axial play | mm | 0.080-0.163 |
| Ground sizes of conrod bearing journals | ||
| Standard | mm | 45.00-0.009-0. 025 |
| Size 1 | mm | 44.75-0. 009-0. 025 |
| Size 2 | mm | 44.50-0. 009-0. 025 |
| Radial conrod bearing play | mm | 0.020-0.055 |