The fuel filter is under the hood. It's clamed to the side of the air box cover, on the side closest to the fender. Unscrew the clamp and then loosen the two fuel fittings from either end using the correct size wrenches.
1 gallon, with a filter change.
their's no cabin filter for that model year
http://www.tobio.info/passat/howtos/passat_air_filter.html
It's located near the oil filter and on oil cooler/filter plate.
How do you replace the fuel filter on a 2003 Buick Regal?
Where is the cabin filter located.
inside air filter housing
where is the cabin filter located on a 2201 Mitsubishi galant and how do you replace it
this is for 2007 vw bettle but the concept is similarhttp://www.rootsrain.com/?m=200706
how to replace a fuel filter on a 1998 montecarlo how to replace a fuel filter on a 1998 montecarlo
its a in tank fuel filter replace the sock on the fuel pump
fuel filter location