3 Series E46 316i (M43TU) SAL
2.7 Fuel supply system E46, M54 USA
3. Fuel supply system E52
3.1 Description of parts
1. Fuel tank (plastic)
16. Condensation reservoir
2. Electric fuel delivery pump
17. Fuel return line
3. Surge chamber
18. Fuel feed line
4. Suction jet pump
19. Pressure regulator
5. Check valve
20. Fuel filter
6. Filler neck
21. Fuel rail
7. Pressure check line (USA only)
22. Engine control unit
8. Fuel filler cap
23. Fuel evaporation control valve
9. Pressure relief valve
24. Intake manifold
SBT Functional description of fuel supply system E38 E39 E46 E52 E53
BMW AG - TIS
19.01.2013 20:41
Issue status (12/2007) Valid only until next DVD is issued
Copyright
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