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Home >> BMW >> 2013 >> M3 2D Convertible, Standard Trans >> Repair and Diagnosis >> General Information >> OEM General Information >> Functional Description -- M3 Convertible >> Engine Performance - Functional Description >> Electronic Control Of The Fuel Pump >> Fuel pump

Fuel pump

The electric fuel pump is an in-tank pump. The maximum fuel delivery pressure depends on the low-pressure system.

Fig 1: Identifying Fuel Pump Components
G09895204Courtesy of BMW OF NORTH AMERICA, INC.
Item Explanation
1 Fuel tank
2 Fuel pump
3 Plug connection
4 Fuel feed
5 Fuel return line (diesel)