Owner’s manual
Does a Kenmore microwave have a filter?
Yes, many Kenmore microwaves use filters, but it depends on how the microwave vents. For Kenmore model 11172213810, the filter type and whether it’s included for your setup is identified in the owner's manual.
What “filter” means on a microwave
Microwaves can use one or both of these filter types:
- Grease filter: Catches grease from cooking vapors before air moves through the venting path.
- Charcoal filter: Reduces odors when the microwave recirculates air back into the room.
- No user-serviceable filter: Some countertop setups vent without a replaceable filter.
How to tell which filter your microwave uses
We recommend checking the venting and parts diagrams in the owner's manual. In general:
- If air is recirculated back into the kitchen, a charcoal filter is commonly used.
- If air is vented out through ducting, a grease filter is more common.
- If you see visible vent openings on the cabinet, keep them clear; blocking vents can damage the microwave.
Quick comparison
| Venting style | Common filter used | What you’ll notice |
|---|---|---|
| Recirculating (non-ducted) | Charcoal filter | Odors linger when the filter is saturated |
| Ducted (vented outside) | Grease filter | Grease buildup near vent area |
| Minimal vent path (varies) | None or internal screen | No obvious filter access |
When to replace or clean a microwave filter
Replace or service the filter when you notice:
- Odors that do not clear after cooking
- Visible grease buildup near the vent area
- Reduced airflow from the vent openings
- A filter that looks warped, torn, or heavily discolored
Why it matters
A clean, correct filter helps your Kenmore countertop microwave vent properly, reduces odors, and helps prevent overheating by keeping airflow moving through the intake and outlet vents.
Last updated: February 2026
Why is my Kenmore microwave not spinning?
If your Kenmore countertop microwave model 11172213810 is heating but the tray is not spinning, the most common causes are a mis-seated tray/roller ring, debris under the roller rest, or a failed turntable drive system (coupler or turntable motor). Use the checks below to pinpoint the issue using the 11172213810 owner's manual.
Quick checks (no tools)
- Reseat the glass tray so it sits flat and fully engages the center drive.
- Remove the tray and roller ring; clean crumbs and grease from the microwave floor and roller rest.
- Confirm the roller ring wheels spin freely and are not cracked or binding.
- Try a short cook cycle with a cup of water; watch whether the center drive turns.
- Make sure nothing is dragging (oversized dish, warped tray, or food spill causing friction).
What usually fails (and what it looks like)
| Symptom | Most likely cause | What to do next |
|---|---|---|
| Tray wobbles or slips | Tray not seated or roller ring out of place | Reinstall tray and roller ring; clean contact surfaces |
| Center drive does not rotate at all | Turntable coupler stripped or turntable motor failed | Inspect coupler for rounding/cracks; test motor if you have a meter |
| Intermittent turning, squealing | Debris under roller rest or worn roller ring | Clean thoroughly; replace worn support parts |
If you suspect an electrical problem
Microwaves contain high-voltage components that can be dangerous even when unplugged. For turntable issues, we recommend limiting DIY work to cleaning and reseating parts unless you are trained.
If you do have electrical testing experience:
- Unplug the microwave before any inspection.
- Check wiring connections at the turntable motor for looseness or heat damage.
- Test the motor for continuity with a multimeter.
- If the motor tests open or shorted, replace it.
A good reference for safe testing is our how to use a multimeter to test electrical parts video.
Why it matters
A non-spinning turntable can cause uneven heating and hot spots. Keeping the roller rest clean (the manual notes it should be cleaned regularly) helps the tray rotate smoothly and reduces strain on the turntable motor.
Last updated: February 2026
How do I find the model number on my 11172213810?
Your Kenmore countertop microwave’s model number is printed on the rating label; on model 11172213810, check the label around the door opening (door jamb area) or on the back of the cabinet. Match that label exactly when looking up manuals and parts.
Where to look on the microwave
Check these common rating-label locations first:
- Around the oven cavity opening when you open the door (often on the frame)
- Along the door jamb edge (left or right side)
- On the back panel of the microwave cabinet
- Occasionally on the underside of the unit (near the feet)
What the model number looks like
Kenmore model numbers are typically a long number with periods in the manual, but the parts lookup uses the full model string.
| You might see | What it means |
|---|---|
| 111.72213 or 111.72219 | Model series shown in the Use & Care Guide |
| 11172213810 | The full model number used for this parts page |
Use the exact characters from the rating label (including any extra digits) to avoid ordering the wrong door parts, turntable parts, or control components.
Why it matters
Microwaves can look identical but use different internal parts (control board, door switches, fuse, or turntable motor). Using the correct model number ensures the diagrams and the [11172213810 owner's manual] match your unit.
Last updated: March 2026
