Heater Control Valve: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 318, 323 | 0.5 | 0.4 | B | |
| 328 | 1.1 | 0.8 | B | |
| M3 | 0.7 | 0.6 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 318, 323 | 0.5 | 0.4 | B | |
| 328 | 1.1 | 0.8 | B | |
| M3 | 0.7 | 0.6 | B |