What to do if the spray wand leaks on Kärcher G 3000 BH Pressure Washer?
- RriveragregorySep 18, 2025
If the spray wand on your Kärcher Pressure Washer is leaking: * Ensure the spray wand is properly attached by turning the swivel nut of the gun clockwise until the connection is tight. * If the o-ring is broken, call Customer Support.













