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Margaret BrownAug 1, 2025
Why is my Briggs & Stratton Engine running erratically?
- HHeather ShafferAug 2, 2025
If your Briggs & Stratton Engine is running erratically, several factors could be responsible. Stale fuel can cause issues, so drain the fuel tank and refill it with fresh fuel. Dirt in the fuel tank can also lead to problems; in this case, drain and clean the tank before adding fresh fuel. A dirty air filter may also be the culprit, so clean or replace it. Lastly, inspect the spark plug; if it's fouled, clean it and set the gap, or replace it if necessary.