1 | Pressure screw |
2 | Connection fitting |
3 | O-ring |
W07.03-1014-11
4 | Screw/bolt |
5 | Retaining clip |
6 | Nozzle holder combination |
7 | O-ring |
8 | Sealing sleeve |
9 | Cap |
L | Shank length |
Pfeil | Support |
W07.03-1015-02
W07.03-1027-02
6 | Nozzle holder combination |
8 | Sealing sleeve |
10.1 | Assembly tool (for nozzle holder head) |
10.2 | Assembly tool (for sealing sleeve) |
W07.03-1028-01
Danger ! | Risk of injury to skin and eyes due to handling of engine oil. Risk of poisoning caused by swallowing engine oil | Wear protective gloves, protective clothing and safety glasses. | |
Danger ! | Risk of explosion caused by fuel igniting, risk of poisoning caused by inhaling and swallowing fuel as well as risk of injury to eyes and skin caused by contactwith fuel. | No fires, sparks, open flames or smoking. Pour fuels into suitable and appropriately marked containers only. | |
| Remove | ||
1 | Remove charge air distributor | ||
2 | Remove cylinder head cover | ||
3 | Remove injection line | ||
| |||
4 | Remove pressure screw (1) and remove connection fitting (2) | ||
5 | Remove clamp (5) | ||
6 | Install threaded insert with impact extractor on nozzle holder assembly (6) (arrow) of the nozzle holder assembly | Impact extractor | |
7 | Pull out nozzle holder assembly (6) using impact extractor | Do not disassemble nozzle holder combination (6). | |
Impact extractor | |||
Threaded insert | |||
8 | Remove threaded insert and impact extractor from nozzle holder assembly (6) | Impact extractor | |
Threaded insert | |||
9 | Pull off sealing sleeve (8) at nozzle holder combination (6) | Only when reinstalling used nozzle holder combination (6). | |
10 | Pull sealing sleeve (8) out of cylinder head | Only for a stuck sealing sleeve (8) in the cylinder head. | |
Impact extractor | |||
Extraction tool | |||
11 | Clean nozzle holder combination (6) and contact surface free from combustion residues on the sealing sleeve (8) using a brass brush | Only when reinstalling used nozzle holder combination (6). | |
12 | Check nozzle holder combination (6) for damage by means of visual inspection | For wear or a complaint about a poor engine power. | |
| |||
Replace nozzle holder combination (6). | |||
| Install | ||
13 | Measure shank length (L) of screw/bolt (4) | Screw/bolt, tensioning arm of nozzle holder combination/constant throttle to cylinder head | |
If the max. shank length (L) is exceeded. | |||
| |||
Replace screw/bolt (4). | |||
14 | Press new sealing sleeve (8) onto nozzle holder combination (6) with assembly tool (10.1, 10.2) | Only when reinstalling used nozzle holder combination (6). | |
Assembly tool | |||
15 | Insert new O-ring (7) at nozzle holder combination (6) | Only when reinstalling used nozzle holder combination (6). | |
16 | Coat the O-ring (7) with a little high-temperature grease | High-temperature grease | |
17 | Lightly coat O-ring (3) with high-temperature grease and moisten connection fitting (2) around the sealing cone with engine oil | High-temperature grease | |
18 | Install a new O-ring (3) on connection fitting (2) | ||
19 | Install nozzle holder assembly (6) and position retaining clip (5) | Align nozzle holder assembly (6) for rough pressure pipe connection hole. | |
20 | Insert connection fitting (2) into cylinder head and press in until it engages in the fuel hole of the nozzle holder combination (6) | If necessary, use retaining clip (5) to turn nozzle holder combination (6) in cylinder head. | |
21 | Tighten retaining clamp (5) with screw/bolt (4) | Bolt, retaining clip, nozzle holder combination and constant throttle to cylinder head | |
22 | Tighten connection fitting (2) with pressure screw (1) | Thrust bolt, connection fitting to cylinder head | |
23 | Install injection line | ||
| |||
24 | Install cylinder head cover | ||
25 | Install charge air distributor |
904 589 00 63 00
Threaded insert
906 589 02 63 00
Extraction tool
355 589 01 63 00
Impact extractor
906 589 03 63 00
Assembly tool