bmw Workshop Repair Guides

BMW Workshop Service and Repair Manuals

15 RA Replacing CNG Air Intake Valve And Line|Page 687 > < 14 RA Additional Work For 1st BMW Engine Oil Service On CNG Vehicle
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13 81 500

Replacing CNG air intake valve and line

Drain CNG system,

refer to section on draining the CNG system

Mark vacuum hoses (1 to 3), open hose clamps and pull off
hoses.

Removing upper section of manifold,

refer to 11 61 040

Open banjo bolts (1) on air intake lines.

Installation:

Replace sealing rings.

Tightening Torque, refer to

Technical Data 13 81 1AZ

E34

Unfasten nut (1) and remove retaining bracket.

RA  Replacing CNG air intake valve and line

BMW AG - TIS

17.01.2013  12:50

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

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15 RA Replacing CNG Air Intake Valve And Line|Page 687 > < 14 RA Additional Work For 1st BMW Engine Oil Service On CNG Vehicle