Fuel delivery unit, removing and installing: Installing

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Installation is in reverse order of removal. Note the following:

NOTE:

Replace seal.
When installing fuel delivery unit, be sure not to bend floater arm of fuel level sensor G.
Make sure fuel hose is seated securely.

Insert fuel delivery unit into fuel tank.

Fig 1: Identifying Suction Jet Pump & Suction Jet Pipe

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Connect suction jet pipe - 2 - to connection for suction jet pump - 1 -.

Fig 2: Lifting Fuel Delivery Unit Slightly Out Of Fuel Tank Opening And Removing Seal

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Clip in suction jet pump - 1 - on fuel delivery unit. To do so, insert hand into gap between locking flange and installation opening of fuel tank.

Suction jet pump must engage audibly.

Verify that the suction jet pump is securely engaged.

NOTE:

To improve clarity, a cross-sectional view of the fuel tank is shown.

Install new locking flange seal dry.
Press locking flange down against spring pressure and bring it into installation position.

Fig 3: Identifying Tab On Locking Flange Lie Between Tabs N Fuel Tank

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Tab - 2 - on locking flange must lie between tabs - 1 - and - 3 - on fuel tank.

NOTE:

- Arrow - points in direction of travel.

Fig 4: Removing/Installing Locking Ring Using Wrench T10202

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Tighten locking ring.

Fig 5: Identifying Fuel Supply Line & Fuel Return Line

Courtesy of VOLKSWAGEN UNITED STATES, INC.

Install fuel supply line - 1 - and fuel return line - 3 - according to the marking.
Install ventilation line - 2 -.
Connect electrical harness connector.
Connect battery. Observe safety precautions after connecting battery →
- 27 BATTERY, STARTER, GENERATOR, CRUISE CONTROL
- 27 BATTERY, STARTER, GENERATOR, CRUISE CONTROL for ELECTRICAL EQUIPMENT, CABRIOLET
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