The short answer
The 4w5j21 refrigerator family covers the listings in the table below, and every fault it is prone to is named here and linked to where it is covered in full. The listings in the table share their airflow and drain layout, so a fault on one behaves the same way on the others.
What goes wrong, and where it is covered
- Abnormal noise or vibration — A rattle that follows the compressor, or a drumming through the floor. Levelling explains more of these than any part does. — Slug: amana-amana-refrigerator-4w5j21-refrigerator-abnormal-noise-2
- Not cooling or not freezing — A sheet of frost on the freezer back wall with the fresh-food side warm. That split names the airflow path before any tool comes out. — Slug: amana-amana-refrigerator-4w5j21-refrigerator-cooling-failure-2
- Ice maker fault — Cubes that arrive smaller each week. A short fill makes hollow cubes long before it makes none. — Slug: amana-amana-refrigerator-4w5j21-refrigerator-ice-production-2
- Water leak or water on the floor — Water inside the cabinet before it reaches the floor. That points at the drain rather than at any plumbing. — Slug: amana-amana-refrigerator-4w5j21-refrigerator-water-leak-2
Problem classes in order
- Not cooling or not freezing — First here because the airflow path carries every other fault with it.
- Water leak or water on the floor — Second by frequency, and usually clearable without a part.
- Abnormal noise or vibration — Least frequent here, and the cheapest of the four to resolve.
- Ice maker fault — Ranked by how many listings in the table are plumbed at all.
Models in the 4w5j21 family — 6 listings from one short revision run.
Reference| Model number | Family key |
|---|---|
| 4W5J21-05 | amana:refrigerator:4w5j21 |
| 4W5J21-06 | amana:refrigerator:4w5j21 |
| 4w5j21-01 | amana:refrigerator:4w5j21 |
| 4w5j21-02 | amana:refrigerator:4w5j21 |
| 4w5j21-03 | amana:refrigerator:4w5j21 |
| 4w5j21-04 | amana:refrigerator:4w5j21 |
Problem classes here — Relative ordering; no counted share exists.
General guidance| Problem class | Relative frequency on this family |
|---|---|
| Not cooling or not freezing | leading |
| Water leak or water on the floor | frequent |
| Abnormal noise or vibration | regular |
| Ice maker fault | occasional |
Before you start
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Never chip frost off a coil with a metal tool.
When to call
On these models the rear freezer panel is the line: in front of it the checks are free, behind it the parts are cold and live. Sealed-system work is licensed work.
Other Amana families
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