Skoda Workshop Service and Repair Manuals > Yeti > Power unit | 1.8/112; 118 kW TSI engine | Fuel supply, gas operation | Fuel tank and fuel delivery unit

Extract fuel from the fuel tank

Special tools and workshop equipment required

t	Hose adapter, e.g. -V.A.G 1318 -16 -

t	Adapter, e.g. -V.A.G 1318 -17-

t	Measuring tool set, e.g. -V.A.G 1594 C-

Battery

Fuel tank

Note

If there are functional problems of the fuel delivery unit suction off fuel with fuel extraction device e.g. -VAS 5190-.

Work procedure

Note

t	Safety precautions when working on the fuel supply system → Chapter.

t	Rules of cleanliness when working on the fuel supply system → Chapter.

–	Switch off the ignition and all electrical components and take out the ignition key.

–	Remove rear seat bench with brackets → Body Work → Rep. gr.72.

–	Remove floor covering under the rear seat bench.

–	Unclip the cover -4- with the fuel pump control unit -J538--1-.

Vehicles with auxiliary heating.

–	Unplug the 2-pin plug of the dosing pump -V54-.

Continued for all vehicles

–	Unplug the 5-pin plug -1- from the black feed line -2-.

Note

Press in the securing ring in order to unlock the line.

–	Connect the adapter -V.A.G 1318/16- with the adapter -V.A.G 1318/17- and fit this „drain pipe“ thus prepared onto the feed support of the fuel delivery unit.

–	Hold the „drain pipe“ in a suitable fuel tank.

–	Connect the battery and the contacts of the fuel pump with adapter cables -A- from the adapter cable set -V.A.G 1594/C- as follows:

Battery positive terminal (+) to contact -1- of the fuel pump

Battery negative terminal (+) to contact -5- of the fuel pump

The fuel pump runs and suctions off fuel.

WARNING

In order to prevent an overflow of fuel in case of a too small fuel tank, the fuel pump must not run unattended.

Skoda Workshop Service and Repair Manuals