P07.02-2007-12
1 Torx bolt
2 Bracket
3 Fuel feed line
4 Fuel return line
5 Bracket (pressure line)
6 Torx bolt
7 Torx bolts
8 Sealing ring
9 Driver
19 High-pressure pump
19/1 Pressure line of high pressure pump
Modification notes
9.3.00 | Figure modified from 20 Nm to 22 Nm | Figure in BA07.16-P-1005-01B for engine 668.940/941 modified | |
5.2.02 | Value modified from 22 Nm to 20 Nm | Value in series BA07.16-P-1005-01B modified on engine 668.940/941/942 | |
25.9.03 | Value modified from 20 Nm to 23 Nm | Value in series 1005 modified for engine 668.940/941/942 |
| Remove/Install | ||
Danger! | Risk of explosion if ignition takes place, risk of poisoning caused by inhaling fuel vapors or swallowing fuel as well as risk of injury to skin and eyes exposed to fuel. | No fire, sparks, naked flames or smoking. Wear protective clothing when handling fuel. | |
1 | Unbolt pressure line (19/1) at the high pressure pump (19) | When slackening and tightening the union nut, counterhold at threaded connection with wrench. Do not crimp or bend line. Detach bracket (5) at the lifting eye | |
Installation: Ensure exact seating of the pressure line. Inspect sealing cone at the line; replace line if compression points exist | |||
| |||
2 | Remove bracket (2) at the high pressure pump (19) | ||
3 | Thoroughly remove dirt and loose parts at the connectors of the fuel lines (3, 4) | ||
4 | Disconnect fuel feed line (3) and fuel return flow line (4) at the high pressure pump (19) | Replace seals at the fuel lines | |
5 | Unscrew torx bolts (7) of high pressure pump (19) | | |
6 | Pull off high pressure pump (19) | High pressure pump must not be opened. Driver (9) can be taken off. | |
Installation: Replace seal (8). Clean sealing surface. Ensure that the driver (9) engages in the recess (arrow) of the camshaft | |||
7 | Install in the reverse order |
Common rail diesel injection (CDI)