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Melissa RogersAug 27, 2025
Why is the engine revolution not smooth on my Cub Cadet 8354 Tractor?
- Cchristopher84Aug 27, 2025
If your Cub Cadet Tractor engine revolution is not smooth, it could be due to several reasons. A clogged or dirty fuel filter or air cleaner can cause this issue. Clean or replace them as needed. Also, check for fuel leaks from a loose injection pipe retaining nut and tighten it if necessary. Other potential causes include a malfunctioning injection pump (repair or replace), incorrect nozzle opening pressure (adjust), a stuck or clogged nozzle (repair or replace), a clogged fuel overflow pipe (clean), or a malfunctioning governor (repair).














