Oil Pump: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Dual Timing Chain | ||||
| 323IC | 5.2 | 3.8 | B | |
| 323is, Ci, I | 5.2 | 3.7 | B | |
| 328i, Is | 3.7 | 3.1 | B | |
| 328iC | 3.8 | 3.2 | B | |
| M3 | ||||
| Convertible, Coupe | ||||
| Manual Trans | 5.2 | 3.7 | B | |
| Auto Trans | 5.2 | 3.8 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Dual Timing Chain | ||||
| 323IC | 5.2 | 3.8 | B | |
| 323is, Ci, I | 5.2 | 3.7 | B | |
| 328i, Is | 3.7 | 3.1 | B | |
| 328iC | 3.8 | 3.2 | B | |
| M3 | ||||
| Convertible, Coupe | ||||
| Manual Trans | 5.2 | 3.7 | B | |
| Auto Trans | 5.2 | 3.8 | B |