|  | Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | 
| Diagnose/Test | 
| Oil Leak, Diagnosis | 1.0 | 0.0 | B |  | 
| Replace | 
| Complete Assembly Without Transfer Of Parts | 
| Without 4MATIC | 9.3 | 0.0 | B | Does Not Include: Transfer Of Any Parts Of Engine Or Replacement Of Optional Equipment. | 
| With 4MATIC | 16.9 | 0.0 | B | Does Not Include: Transfer Of Any Parts Of Engine Or Replacement Of Optional Equipment. | 
| Complete Assembly With Transfer Of Parts | 
| Without 4MATIC | 11.8 | 0.0 | B | Includes: Transfer All Fuel & Electrical Units. Does Not Include: Transfer Of Optional Equipment. | 
| With 4MATIC | 19.4 | 0.0 | B | Includes: Transfer All Fuel & Electrical Units. Does Not Include: Transfer Of Optional Equipment. | 
| Long Block | 
| Without 4MATIC | 15.8 | 0.0 | B | Includes: R&I Engine, Transfer All Necessary Components. | 
| With 4MATIC | 23.4 | 0.0 | B | Includes: R&I Engine, Transfer All Necessary Components. | 
| Short Block | 
| Without 4MATIC | 17.8 | 0.0 | B | Includes: R&I Engine, Transfer All Necessary Components, Grind Valves & Tune-Up. | 
| With 4MATIC | 25.4 | 0.0 | B | Includes: R&I Engine, Transfer All Necessary Components, Grind Valves & Tune-Up. | 
| Overhaul/Rebuild | 
| Without 4MATIC | 28.8 | 0.0 | A | Includes: Disassemble & Clean Engine, Ridge Ream & Hone Cylinders. Fit Pistons, Rings, Pins, Main & Rod Bearings. R&I Engine, Grind Valves & Tune-Up | 
| With 4MATIC | 36.4 | 0.0 | A | Includes: Disassemble & Clean Engine, Ridge Ream & Hone Cylinders. Fit Pistons, Rings, Pins, Main & Rod Bearings. R&I Engine, Grind Valves & Tune-Up |