REP-TAT-P-1353-02 Installing fuel delivery line

WARNING: This page is about a different car, the 2018 BMW 340i, 2017 BMW 340i, and 2016 BMW 340i. However, it is still accessible from the selected car via links, so may be relevant.

Slide the fuel supply line in the direction of the arrow into the snap fastener (2) and lock.
The fuel supply line must be audibly engage in the snap fastener (2).
Secure the clamp (1).

Tighten down screw (3).

TIGHTENING TORQUES SPECIFICATION

Fuel line to cylinder head cover
6x18	tightening torque	7 Nm

Courtesy of BMW OF NORTH AMERICA, INC.

Guide the fuel delivery line (2) in and install.
Install rubber damper (3).
Make sure the rubber damper (3) is fitted correct.
Tighten the union nut (1) hand-tight.

Tighten union nut (1).

TIGHTENING TORQUES SPECIFICATION

Feed line to high pressure pump
M14X1.5 If 34 Nm is exceeded, replace the feed line.	31 Nm

Courtesy of BMW OF NORTH AMERICA, INC.

Check fuel system for leak tightness.