![Is there a Lube or something in my extruder, I pulled up my Bowden tube and it's covered in Black gunk. I'm about 90% certain it is not melted filament leaking through, Is there a Lube or something in my extruder, I pulled up my Bowden tube and it's covered in Black gunk. I'm about 90% certain it is not melted filament leaking through,](https://i.redd.it/2slrj1ivjlp41.jpg)
Is there a Lube or something in my extruder, I pulled up my Bowden tube and it's covered in Black gunk. I'm about 90% certain it is not melted filament leaking through,
![Amazon.com: Creality Upgrade Ender 3 Hotend, Assembled Extruder with Capricorn Bowden PTFE Tubing for Creality Ender 3 Pro/Ender 3 V2 with Silicone Cover×3, 0.4mm Ender 3 Nozzle×3 and 2 Pair Pneumatic Couplers : Amazon.com: Creality Upgrade Ender 3 Hotend, Assembled Extruder with Capricorn Bowden PTFE Tubing for Creality Ender 3 Pro/Ender 3 V2 with Silicone Cover×3, 0.4mm Ender 3 Nozzle×3 and 2 Pair Pneumatic Couplers :](https://m.media-amazon.com/images/I/613RyuECh9S.jpg)
Amazon.com: Creality Upgrade Ender 3 Hotend, Assembled Extruder with Capricorn Bowden PTFE Tubing for Creality Ender 3 Pro/Ender 3 V2 with Silicone Cover×3, 0.4mm Ender 3 Nozzle×3 and 2 Pair Pneumatic Couplers :
![Amazon.com: Bowden Tube for Ender 3, 1M Blue PTFE 3D Printer Teflon Tubing 1.75mm Filament Creality Bowden Tube for Ender 3 Pro Ender 5 Plus Cr-10 v2 3D Printer, Supplied with Tube Amazon.com: Bowden Tube for Ender 3, 1M Blue PTFE 3D Printer Teflon Tubing 1.75mm Filament Creality Bowden Tube for Ender 3 Pro Ender 5 Plus Cr-10 v2 3D Printer, Supplied with Tube](https://m.media-amazon.com/images/I/71O8mEhv5kL.jpg)
Amazon.com: Bowden Tube for Ender 3, 1M Blue PTFE 3D Printer Teflon Tubing 1.75mm Filament Creality Bowden Tube for Ender 3 Pro Ender 5 Plus Cr-10 v2 3D Printer, Supplied with Tube
![My ender 3 pro Bowden nozzle came off after I tried to take out some filament stuck inside the tube. Should I replace it, or is there another fix? : r/ender3 My ender 3 pro Bowden nozzle came off after I tried to take out some filament stuck inside the tube. Should I replace it, or is there another fix? : r/ender3](https://i.redd.it/3rlt7imi30q51.jpg)
My ender 3 pro Bowden nozzle came off after I tried to take out some filament stuck inside the tube. Should I replace it, or is there another fix? : r/ender3
![Amazon.com: Creality Official Upgrade Kit, Capricorn PTFE Bowden Tubing and Metal Feeder Extruder for Ender 3 Series, Ender 5/5 Plus/Pro, CR-10 Series 3D Printer : Industrial & Scientific Amazon.com: Creality Official Upgrade Kit, Capricorn PTFE Bowden Tubing and Metal Feeder Extruder for Ender 3 Series, Ender 5/5 Plus/Pro, CR-10 Series 3D Printer : Industrial & Scientific](https://m.media-amazon.com/images/I/61i0Fm0CCmS._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Creality Official Upgrade Kit, Capricorn PTFE Bowden Tubing and Metal Feeder Extruder for Ender 3 Series, Ender 5/5 Plus/Pro, CR-10 Series 3D Printer : Industrial & Scientific
![Ender 3 bowden tube keeps clogging near the hot end. I've caught it before with the extruder clicking. Today I woke up to spaghetti where the coupling at the extruder failed and Ender 3 bowden tube keeps clogging near the hot end. I've caught it before with the extruder clicking. Today I woke up to spaghetti where the coupling at the extruder failed and](https://i.redd.it/79hquns4g4b61.jpg)
Ender 3 bowden tube keeps clogging near the hot end. I've caught it before with the extruder clicking. Today I woke up to spaghetti where the coupling at the extruder failed and
![The holder for my Bowden tube won't depress, so I can't remove the tube! Any ideas on how to fix it? : r/ender3 The holder for my Bowden tube won't depress, so I can't remove the tube! Any ideas on how to fix it? : r/ender3](https://preview.redd.it/3j8hk8syegd71.jpg?auto=webp&s=fe3bdc226b239dd3c6ad555c251c4d3e99d9932f)
The holder for my Bowden tube won't depress, so I can't remove the tube! Any ideas on how to fix it? : r/ender3
![Amazon.com: Creality Ender 3 /Pro/V2 3D Printer Assembled Extruder MK8 HotEnd Kit 24V with 0.4mm Nozzle Upgrade with Low Friction Creality-Capricorn Tubing : Industrial & Scientific Amazon.com: Creality Ender 3 /Pro/V2 3D Printer Assembled Extruder MK8 HotEnd Kit 24V with 0.4mm Nozzle Upgrade with Low Friction Creality-Capricorn Tubing : Industrial & Scientific](https://m.media-amazon.com/images/I/81GOSqen96L.jpg)
Amazon.com: Creality Ender 3 /Pro/V2 3D Printer Assembled Extruder MK8 HotEnd Kit 24V with 0.4mm Nozzle Upgrade with Low Friction Creality-Capricorn Tubing : Industrial & Scientific
![Amazon.com: Capricorn Bowden PTFE Tubing 1M XS Series 1.75MM Filament with 2X PC4-M6 & 2X PC4-M10 Pneumatic Fittings & Tube Cutter for Creality Ender 3 V2/ Ender 3/ Ender 3 Pro/Ender 5/ Amazon.com: Capricorn Bowden PTFE Tubing 1M XS Series 1.75MM Filament with 2X PC4-M6 & 2X PC4-M10 Pneumatic Fittings & Tube Cutter for Creality Ender 3 V2/ Ender 3/ Ender 3 Pro/Ender 5/](https://m.media-amazon.com/images/I/61KJEdpuPkL._AC_UF894,1000_QL80_.jpg)