Why is my Exmark Lawn Mower engine not starting?
- TThomas JonesNov 19, 2025
Your Exmark Lawn Mower might not start due to several reasons: * The fuel tank might be empty: Fill the fuel tank. * The fuel shutoff valve might be closed: Open the fuel shutoff valve. * The oil level in the crankcase might be low: Add oil to the crankcase. * The throttle and choke might not be in the correct position: Be sure the throttle control is midway between the 'SLOW' and 'FAST' positions, and the choke is in the 'ON' position for a cold engine or the 'OFF' position for a warm engine. * The fuel filter might be dirty: Replace the fuel filter. * Dirt, water, or stale fuel might be in the fuel system: Contact an Authorized Service Dealer. * The air cleaner might be dirty: Clean or replace the air cleaner element. * The seat switch might not be functioning properly: ...













