What to do if my Toro Lawn Mower engine will not start, starts hard, or fails to keep running?
- Ddanielle43Jul 26, 2025
If your Toro Lawn Mower engine isn't starting, starts with difficulty, or won't stay running, consider these potential causes: * The fuel tank may be empty, so fill it. * The choke may not be on, so move the choke lever to the On position. * The air cleaner might be dirty; clean or replace it. * The spark plug wire(s) could be loose; attach the wire(s) to the spark plug. * The spark plug(s) may be faulty; install a new, correctly gapped spark plug(s). * The oil level in the crankcase may be low, so add oil.