bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

3 RA Removing And Installing_replacing A Fuel Injector (N52, N52K, N51) > < 2 RA Replacing, Sealing Fuel Hoses
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For version with fuel hoses with integrated unlocking device:

Press fuel hose (1) downwards and keep pressed.

Press unlocking ring (2) upwards, keep pressed and detach fuel
hose (1).

Installation:

Check O-ring in fuel hose and sealing surfaces on fuel lines
for damage; replace components if necessary.

Coat O-ring for assembly with anti-friction agent.

Unclip and remove fuel line.

Fuel hoses with quick-release couplings:

Seal fuel hoses (1&2) with special tool  13 5 281 .

Installation:

Check O-ring in fuel hose and sealing surfaces on fuel lines
for damage; replace components if necessary.

Coat O-ring for assembly with anti-friction agent.

RA  Replacing, sealing fuel hoses

BMW AG - TIS

17.01.2013  05:43

Issue status (12/2007) Valid only until next DVD is issued

Copyright

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3 RA Removing And Installing_replacing A Fuel Injector (N52, N52K, N51) > < 2 RA Replacing, Sealing Fuel Hoses