Variable Valve Timing Actuator: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Dual Timing Chain | ||||
| Variable Valve Timing | ||||
| Adjuster | ||||
| 323 | 4.4 | 3.5 | B | |
| 328 | 2.9 | 2.3 | B | |
| M3 | 3.0 | 2.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Dual Timing Chain | ||||
| Variable Valve Timing | ||||
| Adjuster | ||||
| 323 | 4.4 | 3.5 | B | |
| 328 | 2.9 | 2.3 | B | |
| M3 | 3.0 | 2.4 | B |