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Harry HarmonAug 7, 2025
What to do if my Stihl RE 143 has no supply of detergents?
- EedwardsallisonAug 7, 2025
If your Stihl Pressure Washer is not supplying detergent, there are a few possible reasons. First, check if the detergent tank is empty and fill it if necessary. If the tank isn't empty, the detergent intake may be clogged, so try to eliminate the clog. If neither of these solutions works, the Venturi nozzle may be worn, and you should have the machine checked by a servicing dealer.