Exhaust Manifold Gasket: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 318 | 2.0 | 1.6 | B | |
| 323is, Ci, I | ||||
| Front | 3.1 | 2.5 | B | |
| Rear | 3.1 | 2.4 | B | |
| Both | 4.0 | 3.4 | B | |
| 323IC, 328iC | ||||
| Front | 3.1 | 2.6 | B | |
| Rear | 3.1 | 2.5 | B | |
| Both | 4.0 | 3.5 | B | |
| 328i, is, Ci | ||||
| Front | 3.1 | 2.5 | B | |
| Rear | 3.1 | 2.4 | B | |
| Both | 4.0 | 3.4 | B | |
| M3 | ||||
| Front | 3.1 | 2.5 | B | |
| Rear | 3.1 | 2.4 | B | |
| Both | 4.0 | 3.4 | B |