Removing and installing injection nozzles - AR07.03-P-6830H
ENGINE 604, 605.910 /912 /960, 606.912 /961 /962 /964
Shown on engine 605.910
Modification notes
| 5.11.96 | Tightening torque for injection pipes increased from 18 Nm to 23 Nm | Step 4 | AR07.03-P-6830H |
| Removal, installation | |||
| 1.1 | Remove air cleaner cross pipe or charge air pipe, respectively. | Engine 604, 605 | |
| 1.2 | Remove resonance intake pipe. | Engine 606.912 | AR09.20-P-1984H |
| 2 | Remove trim panel (6/1) of cylinder head cover. | ||
| 3 | Detach leak fuel hoses (90/3). | *WH58.30-Z-1004-02A | |
| Leak fuel hoses modified. | Improved reliable connection of leak fuel hoses. | BT07.03-P-0002-01A | |
| Leak fuel hoses modified. | Improved reliable connection of leak fuel hoses. | BT07.03-P-0002-01B | |
| 4 | Unbolt injection pipes (55) at the injection nozzles. | Fig 2 | |
| *BA07.03-P-1001-01A | |||
| 5 | Unscrew injection nozzles (50). | Fig 3 | |
| Replace injection nozzle disks (50/6). | |||
| *BA07.03-P-1002-01A | |||
| 6.1 | Examine injection nozzles. | See Diagnosis Manual Diesel Engine Volume 1.1, Index B9 | dh0b09p100081x |
| Engine 606.964 in model 463 | AR07.03-P-6712A | ||
| 6.2 | Adjust injection nozzles. | See Diagnosis Manual Diesel Engine Volume 1.1, Index B10 | dh0b10p100082x |
| Engine 606.964 in model 463 | AR07.03-P-6752A | ||
| 7 | Install in the reverse order. |
| Number | Designation | Engine 603.971 | Engine 604 | Engine 605 except 605.911 | Engine 606 except 606.910 | ||
|---|---|---|---|---|---|---|---|
| BA07.03-P-1001-01A | Injection lead | Nm | 23 | 23 | 23 | 23 | |
| BA07.03-P-1002-01A | Injection nozzles | Stage 1 | Nm | 40 | 40 | 40 | 40 |
| Stage 2 | ∠ ° | - | - | - | - | ||
Commercially available tools
| Number | Designation |
|---|---|
| WH58.30-Z-1004-02A | Special pliers for assembling leakage fuel hoses, Firma Knipex D-42349 Wuppertal |