BMW 5 Series: Fuel System
Fuel preparation
The fuel preparation has been modified to meet the requirements of emission
legislation. The high
pressure pump and the injectors have been revised and designed for a fuel
injection pressure of
350 bar.

Fuel preparation, B58TU engine
- Injector
- Holding clamp
- Rail pressure sensor
- Rail
- High-pressure line
- High pressure pump
- Quantity control valve
- Fuel feed line

Strict cleanliness must be observed when carrying out any work on the
fuel system!
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Mounting the injectors
Mounting bolts
Plastic sleeve
Holding clamp with bayonet fitting
Rail
Solenoid valve injector
Cast lug
The solenoid valve injectors are fastened to the holding clamp w
Measures at the solenoid valve injector
The following graphic illustrates the differences between the EURO 6b and
EURO 6c versions:
EURO 6 measures, solenoid valve injector
Solenoid valve injecto
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General information
Attach load securing aids, such as lashing straps,
tensioning straps, draw straps or cargo nets, to
the lashing eyes in the cargo area.
Lashing eyes
There are four lashing eyes in the cargo area for
securing cargo.
Storage compartments in
the cargo area
Multi-function hook
Gener
General information
Mobile devices with a USB port are connected to
the USB interface.
Mobile phones.
The snap-in adapter features a separate USB
port that is automatically connected when a
compatible mobile phone is inserted.
Audio devices such as MP3 players.
USB storage devices.
Common fi