Suction Line: Installing

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Installation Is In Reverse Order Of Removal, Note The Following:

-- Prepare Suction Line For Installation -6- :

Fig 1: Identifying Prepare Suction Line For Installation -6-

Courtesy of AUDI OF AMERICA, LLC

The Electrical Connector -5- Must Be Clipped Onto Suction Line -6- As Shown In The Illustration.
The Electrical Wires -2- And Suction Line Must Be Secured With A Total Of 7 Cable Ties -3, 4, 7 And 8-.
The O-Ring -1- Must Be Installed On Suction Line.

-- Install Suction Line -1- Until It Engages Audibly.

Fig 2: Carefully Remove Fuel Level Sensor

Courtesy of AUDI OF AMERICA, LLC

-- Connect Electrical Connector -2- And Make Sure It Engages.

NOTE:

When Inserting, Do Not Bend The Floater Arm On Fuel Level Sensor 2 -G169- -3-.

-- Slide Suction Line From Luggage Compartment Into Fuel Tank Opening.

-- Stretch New Sealing Ring Over Locking Flange And Insert It In Groove On Fuel Tank.

-- Reach Into Front Fuel Tank Opening And Pull Suction Line Into Installation Position.

-- Install Fuel Level Sensor 2 -G169- INSTALLING

-- Install Fuel Delivery Unit INSTALLING .

-- Connect Battery And Observe Safety Precautions After Connecting Battery. Refer To BATTERY, DISCONNECTING AND CONNECTING .

-- After Installing Suction Line, Fill Vehicle With At Least 5 Liters Of Fuel.

-- To Vent Fuel Line To The Auxiliary Heater Metering Pump, Run For 10 Minutes At Wide Open Throttle (WOT).