Replacing and riveting oil pump chain - RA18001042120X(18-2120)
WARNING: This page does not describe the selected car, but rather 42 other vehicles, including the 1999 Mercedes-Benz S600, 1999 Mercedes-Benz S500, 1999 Mercedes-Benz S420, 1999 Mercedes-Benz S320, and 1999 Mercedes-Benz CL600. However, it is still accessible from the selected car via links, so may be relevant.
Preceding work:
Oil sump removed (01-3100) .
Spark plugs removed (REPLACE SPARK PLUGS )
| Bolt (1) of oil pump gear (7) | slacken. |
| Chain pin of oil pump chain (2) | grind open (arrows). |
| Plate of oil pump chain (2) | prise off with a screwdriver. |
| New separated oil pump chain | connect to old oil pump chain with riveted link (4) part no. 000 997 14 98. |
| Crankshaft | rotate with wrench socket insert in direction of rotation of engine, draw in new oil pump chain. |
| New oil pump chain | connect to riveted link (4). |
| Oil pump gear (7) | unbolt, remove. |
| Jaw with the digit 2 | insert into pressing-on tool 000 589 58 43 00 and screw on with screw (28) (Fig. A). |
| Moving thrust piece with the digit 2 | insert into pressing-on tool (Fig. B). |
| Outer plate (5) | insert into moving thrust piece (Fig. C). |
| Web (arrow) | fit onto both rollers at riveted link (Fig. D). |
| Spindle (04) | screw in until firm resistance felt (Fig. D).
NOTE:
When screwing in, ensure that the pins of the riveted link (4) are guided into the holes of the plate (5) (arrow) (Fig. D).
|
| Pressing-on tool | take off. |
| Moving thrust piece | turn over to riveting profile (arrow) (Fig. E). |
| Pressing-on tool | fit on exactly over middle of pin (Fig. F). |
| Spindle (04) | tighten to 30 Nm (Fig. F). |
| Pins of riveted link | rivet individually. |
| Riveting | check (arrows); re-rivet if necessary (Fig. G). |
| Oil pump gear (7) | install with oil pump chain fitted with convex side facing oil pump (arrows), bolt on, tightening torque 32 Nm (Fig. H). |
Special tools