it is behind the coolant tank at the front right hand side of vehicle under the bonnet
To change the fuel filter on a 2005 VW Transporter 2.5 TDI, first, ensure the engine is off and cool. Locate the fuel filter, which is typically found near the engine compartment or under the vehicle. Disconnect the fuel lines carefully, making sure to catch any spilled fuel, then remove the old filter. Install the new filter, ensuring the directional flow is correct, and reconnect the fuel lines before starting the engine to check for leaks.
Fuel pump
fuel stop relay
The maximum capacity is 2.5 liters and the minimum is 1.9 liters (depending on the size of the engine for the VW Transporter van.
its in the injestor pump
To drain the fuel from a VW Transporter, start by ensuring the vehicle is parked on a level surface and the engine is off. Locate the fuel line or fuel filter; you may need to release pressure by removing the fuel pump relay or fuse and running the engine until it stalls. Use a siphon pump or disconnect the fuel line at the filter or tank to drain the fuel into a suitable container. Always follow safety precautions, including wearing gloves and working in a well-ventilated area away from flames.
Under the bonnet
Replace it every 36,000 miles.
fuel filter is located in front of right hand rear wheel under car,behind plastic panel
t28 best approch to change oil
From 1972 to 1979 the fuel tank capacity was 55l (14.6 US gallon)