How to fix Toro 51958-314000001 line that will not advance when using automatic line lengthening?
- AAnne GonzalezAug 7, 2025
If the line on your Toro Trimmer isn't advancing automatically, here are some potential causes and solutions: * **Line welded to itself:** Lubricate with silicone spray. * **Not enough line on the spool:** Install more line. * **Line worn too short:** Pull the line while alternately pressing down on and releasing the retaining cap. * **Line tangled on spool:** Remove the line from the spool and re-wind it. * **Engine speed too slow:** Advance the line at full throttle.