iFixit - Answers With Device "Blender"

Ninja Professional Blender 1100 watt: Why is the power light blinking?

Thu, 02 Apr 2026 20:06:23 -0700

I plugged my blender in and hit the power button, but when I select a speed or press pulse, it wont blend. The red power light just keeps blinking.

⟐ Commented April 02, 2026 at 20:06 MST

BlendJet 2: It bms switch has been broken

Tue, 31 Mar 2026 00:45:45 -0700

It bms switch has been broken

Magic Bullet NutriBullet: Why does the NutriBullet leak?

Sun, 29 Mar 2026 13:14:30 -0700

There is spillage coming from my NutriBullet.

⟐ Commented March 29, 2026 at 13:14 MST

Ninja Professional BL610: WHy my Ninja CO610B red light is blinking and can't start

Mon, 09 Mar 2026 11:36:43 -0700

Why my Ninja CO610B red light is blinking and can't start

Magic Bullet NutriBullet: Why is my motor smoking?

Mon, 02 Mar 2026 11:50:25 -0700

Motor smoking and smells like burned plastic?

Ninja Professional Blender 1100 watt: Why won't it turn on

Fri, 27 Feb 2026 13:38:43 -0700

My ninja blender 1100 won't turn on at all please help me fix it.I checked everything except for the engine.I put the cup in and the light won't turn on.

⟐ Commented February 27, 2026 at 13:38 MST

Bamix Pro-3 NSFY: My motor is broken and is not rotete

Wed, 25 Feb 2026 09:02:35 -0700

It has lickage

Magic Bullet NutriBullet: Why aren't the top and bottom wheels locking together?

Fri, 20 Feb 2026 17:40:23 -0700

Both top and bottom male/female wheels supposedly to lock for spinning, aren’t actually locking correctly hence smoke is produced, I would assume due to the friction of an imperfect lock. How to resolve? I’ve tried disassembling from the base but it just seems a hassle of a job considering that I’m not even sure I can find replacement wheels. It seems one of the wheels was consumed by the friction initiated with power on. Help!

⟐ Answered February 20, 2026 at 17:40 MST

Cuisinart Smart Stick CSB-75: The lock/unlock button does not stay locked

Fri, 20 Feb 2026 13:48:55 -0700

just bought Cuisinart smart stick csb-75 and the lock/unlock button does not lock when pressed in.

⟐ Commented February 20, 2026 at 13:48 MST

Magic Bullet NutriBullet: My nutribullet cup won’t fit into the base

Thu, 19 Feb 2026 19:30:44 -0700

My nutribullet cup will not fix into the base anymore

⟐ Answered February 19, 2026 at 19:30 MST

Blendtec Total Blender: Is this repairable or is it time to move on?

Thu, 12 Feb 2026 18:57:28 -0700

Is this repairable or is it time to move on?

Should I attempt to repair or move on? Also, any suggestions on the Blendtec model I should purchase next?

Picked this one up in 2009/2010 from a neighbor…$150. My family of 8 has been using it ever since. Unreal!!

Recently (over the last 6-8 months) our blendtec started sounding loud-er as if it was metal on metal. I dismantled the entire unit today and discovered the following: (see photos). Assuming the bearings wore out causing the rotor /drive shaft /commutator segments to turn off axis leading to this grinding and the pitted effect? Thoughts? Suggestions? Comments?

Purchased this Blendtec Model: ES3 Serial #: 12222 up 14 years ago from a neighbor. I’m pretty sure it’s gameover for this machine.

Update (03/26/24) ===

Here are the disassembled parts for reference. It's important to note that dislodging the rotor from the motor base—the part on which the blender jar sits—was challenging due to a snug fit. A hammer and a steel punch were needed to tap it out successfully.

⟐ Commented February 12, 2026 at 18:57 MST

Oster 12 Speed Classic Series Blender: One common failure of the original Oster blender

Wed, 11 Feb 2026 08:55:45 -0700

This is not a question, but a comment about one common failure in tbe 1980s. I found it in a workmate's blender who gave it to me to fix it. Then I found the same problem in my mother's own blender.

The symptom is basically that the blender motor does not operate. I opened tbe blender base and studied the wiring. I found the problem quickly. One of the solder points of the wire at the commutator contacts was open. Resoldering fixed the problem. So I believe that it was caused by some assembly employee doing a bad soldering job.

Magic Bullet NutriBullet: Cup stuck to base of NutriBullet

Mon, 09 Feb 2026 01:49:30 -0700

The cup of the magic NutriBullet is stuck to the base , can’t remove it

⟐ Commented February 09, 2026 at 1:49 MST

Bamix Pro-3 NSFY: Motor is not working

Sat, 07 Feb 2026 12:45:39 -0700

I don't know what happened blender is not working and motor is not working

⟐ Commented February 07, 2026 at 12:45 MST

BlendJet 2: How do you disassemble this blendJet 2?

Fri, 30 Jan 2026 08:51:50 -0700

My BlendJet 2 is not working at all No charging light comes on. I removed the three screws at the bottom and still cannot pry it out. Anyone who has disassembled this model in the past, please let me know how to take it apart.

⟐ Answered January 30, 2026 at 8:51 MST

Nutri Ninja BL450: Inside base very dirty with what looks like grease

Mon, 26 Jan 2026 19:03:51 -0700

I took apart the base of my Nutra Ninja because of the loud noise and smelling. Noticed it is quite filthy with what looks like grease but am not sure. Should I look for anything else causing this filth?

Magic Bullet NutriBullet Pro: Why does the cap unscrews will blending causing the liquid to leak out

Fri, 16 Jan 2026 19:56:51 -0700

Why does cap unscrew while blending causing liquid to spill into base?

⟐ Commented January 16, 2026 at 19:56 MST

Blender: My bajaj platini 750 Watt blender don't work

Sun, 11 Jan 2026 17:54:21 -0700

My Blender bajaj platini 750 Watt not working

⟐ Commented January 11, 2026 at 17:54 MST

Ninja SLUSHi: Who can I get to repair the computer board?

Thu, 18 Dec 2025 14:24:43 -0700

I bought the Ninja FS299 Slushie Maker at an auction. It has an issue that the computer board had a blue transistor or circular part wrapped with blue plastic,that was charred - It must have short circuited or something because there was some charring around it on the motherboard and it was obviously the issue. Question is: Who can I turn to to get this computer board fixed? I havent found anyone including Ninja that sells a replacement computer board so must need to get this fixed. Thanks for your help! Wes Helm wes@integrityforms.com

⟐ Answered December 18, 2025 at 14:24 MST

Hamilton Beach 51101BA: Why does the blender smell like smoke?

Wed, 26 Nov 2025 12:38:01 -0700

During or after use, the blender begins to smell of smoke.

⟐ Commented November 26, 2025 at 12:38 MST