LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2012 >> Q7 3.0 TDI >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Fuel Supply System - Engine Code(S): Bar, BHK, BHL, CJWB, CJWC, CJWE, CTWA, CTWB) >> 20 Fuel Supply >> Removal And Installation >> Suction Jet Pumps >> Installing

Suction Jet Pumps: Installing

WARNING: This page is about a different variant/trim than selected.

Install in reverse order of removal. Note the following:

NOTE:

Replace seals.

Verify that suction jet pumps are securely engaged.

-- Insert suction jet pumps in guide and press them down until they engage audibly.

-- Slide delivery lines with suction jet pipe through left opening on fuel tank to right fuel tank chamber.

-- Insert fuel level sensor 2 in guide and press it down until it engages audibly.

-- Connect electrical connector -arrow- on the underside of left locking flange.

Fig 1: Identifying Electrical Connector -Arrow- On Underside Of Left Locking Flange
GWWA20-10146Courtesy of AUDI OF AMERICA, LLC

-- Install the new locking flange seal dry.

Fig 2: Identifying Tab -2- On Left Locking Flange Aligned Between Tabs -1 And 3- On Fuel Tank
GWWA20-10170Courtesy of AUDI OF AMERICA, LLC

-- Bring the left locking flange into the installation position.

-- Push the suction jet pipe -2- onto the suction jet pump until it engages audibly.

Fig 3: Identifying Delivery Lines -1 And 4- And Suction Jet Pipe -2-
GWWA20-10098Courtesy of AUDI OF AMERICA, LLC

-- Attach the delivery lines -1 and 4- to the fuel delivery unit making sure they click into the place.

-- Attach fuel line -arrow- until it engages audibly.

NOTE:

Ignore -3-.

-- Connect electrical connectors -1 and 2- on underside of right locking flange.

Fig 4: Identifying Electrical Connectors -1 And 2- On Underside Of Right Locking Flange
GWWA20-10167Courtesy of AUDI OF AMERICA, LLC

-- Install the new locking flange seal dry.

Fig 5: Identifying Tab -2- On Right Locking Flange Aligned Between Tabs -1 And 3- On Fuel Tank
GWWA20-10169Courtesy of AUDI OF AMERICA, LLC

-- Bring the right locking flange into the installation position.

-- Install locking flange cover.

-- Install the frame into the floor covering. Refer to FRONT FLOOR COVERING, REMOVING AND INSTALLING .

-- Remove seat frame and seat cushion in 2nd seating row. Refer to SECOND ROW, 2 PASSENGER OVERVIEW .

-- Be sure to follow the procedure for connecting the battery and afterwards. Refer to BATTERY .