Removing and installing regeneration switchover valve (fuel evaporation) - RA47LH1048252X(47-8252)
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.
Operation No. of operation texts and operation values or standard texts and flat rates
47-8252
| Electrical connector (arrow) | disconnect, plug in. |
| Both regeneration lines | at regeneration switchover valve (Y58/1), disconnect, plug in. |
| Regeneration switchover valve (Y58/1) | detach with rubber holder, attach. |
| LH control unit fault memory | read, erase if necessary (see Diagnosis Manual Engine, Volume 2, Index 0). |