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Samuel ScottAug 6, 2025
What to do if my Kärcher G 3200 OCT is not dispensing detergent?
- LleekyleAug 6, 2025
If your Kärcher Pressure Washer isn't dispensing detergent, several issues could be the cause. First, check that the detergent suction tube is properly connected to the machine. If the detergent is too thick, dilute it, and for best results, use Kärcher detergent. A clogged filter on the detergent suction tube can also be the problem; run warm water through it to remove debris. The detergent suction tube itself might be damaged or clogged; remove any obstruction or replace the tube. Ensure you have the correct nozzle attached; replace any high-pressure nozzle with the black detergent nozzle. Lastly, the spray nozzle could be obstructed; blow out any debris with a fine needle.