Where is the fuel safety shut off switch on a 2003 Volkswagen passat

You may have to park it with the front pointing down hill just the same as one did with a Ford T

Possibly. Check for the proper amount of freon in the system. There are pressure sensing switches that stop the compressor as a safety measure.

It sounds like the starter safety switch is bad. It prevents the car from starting in other gears beside neutral. Try placing the gear selector in neutral and see if it starts. If it does not, then the switch needs replacing.

Does it still crank over, if so you may have a problemwith your tandompump not holding fuel pressure at the back of the head, the lift pumpin the tankis feeding it but after a while the fuel is falling back to the tank instead of holding pressure in the tandempump, checkit out.

Relay panel is under dash, drivers side. Theere are 3 rows of relays, you want the bottom row ,4th spot from the left (#208)?

Remove the passenger side inside wheel well cover and see if the solenoid is sticking.

actuator at fuel door is bad

If this car has child safety locks on the rear doors, open the door from the OUTSIDE locate the switch on the door frame and place it in the DOWN position. That should take care of it.

there may be some block in the fuel pump so try to clean the fuel pump and after tat u will be having correct fuel flow