Orijinal gönderinin sahibi: MrJimPhelps ,
Before you disassemble anything, try this -- it worked for me. Buy a can of Seafoam gas treatment (https://seafoamsales.com/small-engines/), put some in an empty gas can, and fill the can with new gas. Drain the gas from your tank. Swish the gas can to mix the seafoam and the gas, and fill the tank with the seafoam/gas mixture. Now start your engine. After I did this, my lawn mower ran like new. It still is, months later.