Diagnose & TroubleshootLawn Tractors
Common Symptoms:
- Engine Smokes
- Excess Vibration
- Mower discharges, bags or mulches grass poorly
Excess Vibration
Possible Causes |  | Corrective Actions |
1Bent or damaged blade, pulley, or spindle | | Replace blade, pulley, or spindle. |
Belt is damaged | | Replace belt. |
Engine mounting bolt loose or missing | | Tighten mounting bolt or replace bolt. |
Engine is running at low RPMs | | Make sure engine is at full throttle. |
Cutting deck is not adjusted properly | | Adjust deck. |
Dirt and debris built up under deck | | Clean under deck after each use. |
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1-800-269-6215Mon. - Sat.: 8AM - 8PM ESTSun: 10AM - 6PM EST
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