P47.00-2071-09
12 Intake manifold
17 Fuel rail
45 Filler neck
Version for ORVR
51 Pressure gauge connection
55/1 Fuel filter with integrated overflow valve (approx. 3.5 bars)
A6 Stationary heater unit
B4/3 Fuel tank pressure sensor
B4/7 Fuel pressure sensor
M3 Fuel pump
N118 Fuel pump control unit
Y58/1 Purge control valve
Y62 Fuel injection valves
75 Fuel tank
77 Activated charcoal canister
with activated charcoal canister shutoff valve (Y58/4)
92 Fuel pressure line to engine
93 Purge line to purge control valve
Fuel tank position | The fuel tank (75) is positioned in the trunk above the rear axle. | ||
Fuel tank design | The fuel tank (75) is manufactured from sheet steel. | ||
Fuel tank function | Engine 285.950: The fuel is drawn in through a fuel strainer. Fuel flows back from the overflow valve in the fuel filter via a suction jet pump in the swirl pot into the fuel tank. A vent line leads from the air admission system in the fuel tank to the activated charcoal canister. | ||
Engine 285.980 |