If your COSORI 9-in-1 TurboBlaze Air Fryer (ASIN: B0G4RV4MVD) is producing smoke during operation, it can be alarming and may hinder your cooking. This guide provides clear, safe steps to troubleshoot and fix the issue, helping you restore your air fryer’s performance quickly.
Addressing smoking involves checking for food residues, proper placement of accessories, and ensuring the unit is clean. Follow these steps carefully to identify and resolve common causes of smoke in your COSORI air fryer.
Key Takeaways
| Regular Cleaning | Clean the basket and heating element regularly to prevent grease buildup. |
| Proper Loading | Avoid overfilling or placing liners improperly to prevent blockage and smoke. |
| Use Correct Accessories | Use heat-resistant, compatible racks or liners to avoid smoke and fire hazards. |
| Check for Food Residue | Remove old grease or crumbs that can burn and cause smoke. |
| Ensure Ventilation | Make sure the air intake and exhaust are unobstructed for safe operation. |

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Step 1: Turn Off and Unplug the Air Fryer
Before troubleshooting, turn off your COSORI air fryer and unplug it from the power source to ensure safety during inspection and cleaning.

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Step 2: Clean the Basket and Heating Element
- Remove the basket and any accessories, such as racks or liners.
- Wash the basket with warm, soapy water or in the dishwasher if compatible.
- Inspect the heating element for grease, food debris, or oil buildup. Use a soft brush or cloth to gently clean any residue.
Step 3: Check for Improper Use of Liners or Accessories
- Ensure any disposable liners or accessories are heat-resistant and suitable for air fryers.
- Avoid placing liners during preheating or without sufficient food weight, which can cause them to fly up and contact the heating element.
Step 4: Inspect and Clear Air Vents and Filters
Make sure the air intake and exhaust vents are free of dust, grease, or food particles. Clean or replace filters if your model has them, ensuring proper airflow.
Step 5: Reassemble and Test
After cleaning and inspection, reassemble the basket and accessories. Plug in the air fryer and run a short test without food to observe if smoke persists. If smoke appears, revisit the previous steps or consult the user manual.
The Products in This Guide

Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
- ✔ Weight: 10.2 lbs
- ✔ Dimensions: 14.8 x 11.4 x 11.4 inches
- ✔ Warranty: 1 Year

ALJ 3PCS Air Fryer Oven Mesh Rack
- ✔ Package Includes: 3 racks
- ✔ Compatibility: Cosori 10QT, 13QT models
- ✔ Design: Grid for even hot air circulation
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt

The Cosori 9-in-1 TurboBlaze Air Fryer offers powerful cooking with innovative features like precise heating and shake reminders. It’s a versatile and reliable appliance, but proper maintenance is key to preventing smoking issues.
Pros:
- Powerful TurboBlaze technology
- Even cooking with precise temperature control
- Smart control via app
- Multiple cooking functions
Cons:
- Requires regular cleaning
- Can be large for small kitchens
- Potential for smoke if not maintained
Best for: Families and busy households seeking versatile, fast cooking.
Not ideal for: Users who prefer smaller or basic air fryers, or infrequent cooks.
Bottom line: A powerful, feature-rich air fryer that benefits from regular cleaning and maintenance.
ALJ 3PCS Air Fryer Oven Mesh Rack

The ALJ 3PCS Air Fryer Oven Mesh Rack is a great addition for keeping your COSORI air fryer in top condition. It promotes even cooking and makes cleaning easier, reducing smoke risks.
Pros:
- Improves airflow
- Made of food-grade stainless steel
- Dishwasher safe
- Fits multiple models
Cons:
- Requires extra space in the basket
- Additional cost
- Needs cleaning after use
Best for: Anyone wanting to extend their air fryer’s lifespan and performance.
Not ideal for: Users with very tight space constraints or minimal cooking needs.
Bottom line: A practical upgrade to keep your air fryer cleaner and more efficient.
Frequently Asked Questions
Why is my COSORI air fryer smoking during use?
Smoking is often caused by grease or food residue buildup on the heating element or basket, improper use of liners, or overfilling the basket. Regular cleaning and correct usage help prevent this.
How often should I clean my air fryer to prevent smoking?
It’s best to clean the basket, tray, and heating element after every 3-4 uses or when you notice grease or debris accumulation.
Can I use liners in my COSORI air fryer to prevent mess?
Yes, but ensure they are heat-resistant and used properly—do not place liners during preheating or without enough food to weigh them down, as they could fly up and contact the heating element.
What should I do if cleaning doesn’t stop the smoking?
If cleaning doesn’t resolve the issue, check for damaged or malfunctioning parts, ensure proper ventilation, and consider consulting the user manual or contacting customer support for further assistance.
Keep Your Air Fryer Smoke-Free and Cooking Perfectly
By following these troubleshooting steps—regular cleaning, correct accessory use, and proper loading—you can prevent smoking and enjoy delicious, crispy meals with your COSORI air fryer. Routine maintenance ensures safe operation and optimal results, making your air fryer a reliable kitchen companion for years to come.
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