Oxygen Sensor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Downstream | ||||
| Right | 0.3 | 0.2 | B | |
| Left | 0.3 | 0.2 | B | |
| Upstream | ||||
| Right | 0.5 | 0.4 | B | |
| Left | 0.5 | 0.4 | B | |
| Both | 0.6 | 0.5 | B | |
| Downstream & Upstream | ||||
| Right | 0.6 | 0.5 | B | |
| Left | 0.6 | 0.5 | B | |
| Both | 0.9 | 0.7 | B |