Spark Plug: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without Plenum R&R | 0.9 | 0.6 | C | |
| With Plenum R&R | 3.0 | 0.0 | C |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Without Plenum R&R | 0.9 | 0.6 | C | |
| With Plenum R&R | 3.0 | 0.0 | C |