LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Volkswagen >> 1987 >> Quantum Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Evaporation System >> Testing >> Gravity Valve >> Vanagon
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Gravity Valve: Vanagon

Ensure that each gravity vent valve is open when in the vertical (upright) position and closed when tilted 180 degrees.

Fig 1: Checking Gravity Valve Operation (Except Vanagon) Hold valve vertically when testing.
G65136