S 500 Coupe (140.070) V8-5.0L (119.980) (1997)
Fuel Tank Vent: Description and Operation
With Ski Bag (Through-Loading Feature)
Fuel Tank Ventilation System, Function
Shown on model 210.0 with ski bag (through-loading feature)
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).