Why is my Kärcher G 3000 BH leaking water from pump?
- DDonald BurnsSep 13, 2025
It is permissible for the Kärcher Pressure Washer to leak up to 10 drops per minute. If the leakage is more than that, try tightening the fittings. Also, the thermal protection device may be activated, this device will auto reset, so do not run pump for more than 5 minutes without spraying.