Lijsten Ender 3 Z Axis Noise Uitstekend . Its really really not on tight in the slightest, its appling almost no pressure whatso ever to the leadscrew I solved this in a really lowbrow way, lightly cable tying around the two support rods, this cable tie moves and up and down the rods as the print progresses and it immediately solved all the noise. I was so happy that i finally got my first 3d printer. Jun 10, 2020 · my ender 3 has recently started making a horrible grinding noise.