Including results for vw fuel filter flow direction.Do you want results only for vw fuel filter flow direcrion? Fuel Filter Arrow and Direction | Volkswagen Passat Forum Dec 05, 2012The arrow is indicative of direction of fuel flow, so the arrow should be pointing to the front, as fuel flows from tank to engine. Not sure on how this impacts performance of the car or why a direction is specified at all. Most filters in general have a direction of flow specified. It's because they are engineered that way.Fuel pump relay?Jun 08, 2015Fuel recommendations - 2015 PassatFeb 12, 2015Fuel pressure testOct 24, 2009Fuel Issues??May 30, 2005See more results 2micron Return Fuel Filter - TDIClub Forums Dec 19, 2012I asked 2micron this same question and he recommends replacing the aux filter at the same time you replace the OEM filter (every 20k miles). This filter is the same fuel filter used in 1985-86 Jetta diesels (without pre-heat port). These filters (KS or Bosch) are made in Germany, so they should be easily available in Europe too. Related searches for vw fuel filter flow direction vw fuel filter locationvw jetta fuel filtervw fuel filter replacement2004 vw beetle fuel filtervw tdi fuel filtervw tdi fuel filter changeIncluding results for vw fuel filter flow direction.Do you want results only for vw fuel filter flow direcrion?