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Bruce DiazAug 6, 2025
What to do if my PowerBase 475isi Lawn Mower engine does not start?
- EEric WoodAug 7, 2025
If the PowerBase Lawn Mower engine doesn't start, make sure you press the start/stop bar and that the primer bulb is pressed 3-5 times. Also, check if the fuel tank is empty and refill it if needed. A defective spark plug could also be the cause, so replace it if necessary. If the engine is flooded, remove the spark plug and dry it.