Fuel tank ventilation system function - GF47.10-P-3005BB
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.
MODEL 210.0 with CODE (282a) Ski bag (through-loading feature)
MODEL 140 with CODE (282a) Ski bag (through-loading feature)
Shown on model 210.0 with ski bag (through-loading facility)
Function
The ventilation system consists of the air admission device (42/3) and the interruption vessel (42/1). The interruption vessel prevents fuel escaping over the vent line. The air admission line (91) runs to the vent hose (93).