How do I clean the filter on my Kenmore dishwasher model 66513939K015?
To clean the filter on your Kenmore dishwasher model 66513939K015, remove the upper and lower filters from the bottom center of the tub, rinse them under running water, gently brush off stuck-on soil, then reinstall and lock the upper filter in place. Use the steps in the owner's manual for the exact filter style in your unit.
- Power and access: Turn the dishwasher off, open the door, and pull out the lower rack for clear access to the bottom center.
- Remove the upper filter: Turn the upper filter assembly 1/4 turn counterclockwise and lift it out.
- Remove the lower filter: Grasp the lower filter in the circular opening, lift slightly, then pull forward to remove.
- Clean the filters:
- Rinse under running water until most soil is removed.
- Use a soft brush for calcium deposits or stubborn debris.
- Do not use wire brushes or abrasive pads.
- Reinstall the lower filter: Set it under the locating tabs so the round opening lines up with the tub opening.
- Reinstall and lock the upper filter: Insert it into the lower filter opening, rotate clockwise until it drops and locks. If it still turns freely, keep turning until it locks.
Cleaning frequency depends on use and water hardness.
| Dishwasher use and water | Typical filter cleaning interval |
|---|---|
| Light use (1 to 3 loads/week) | About once per year |
| Moderate use (4 to 7 loads/week) | About twice per year |
| Heavy use (8+ loads/week) | Every 1 to 3 months |
| Very hard water (above 15 grains) | At least once per month |
A clean filter helps your 66513939K015 maintain peak wash performance, improves draining, and reduces food particles redepositing on dishes.
- Check for hard water buildup; use a soft brush more often.
- Make sure the upper filter is fully locked (it should not spin freely).
- If draining is slow, inspect the drain path and consider the dishwasher drain pump WPW10348269 if the pump is noisy or not moving water.
Last updated: January 2026
What are the common problems with Kenmore dishwashers?
Common problems we see on Kenmore dishwashers like model 66513939K015 are poor cleaning, water left in the tub (won’t drain), not filling, not starting, leaking, and weak drying. Most issues trace back to loading, water temperature, clogs, or a worn part in the wash, drain, or door system; see the owner's manual for model-specific checks.
- Not cleaning well: clogged filter, blocked spray arm holes, improper loading, low incoming water temperature (target 120°F).
- Water remains in tub / won’t drain: kinked drain hose, disposer knockout plug not removed, food blockage, or a failing drain pump.
- Won’t fill: water supply turned off, float stuck, or a failing inlet valve.
- Won’t start / pauses: door not fully latched, Start/Resume light blinking, or a power issue (breaker/fuse).
- Poor drying: loading that traps water (concave bottoms), cycle/option selection, or heating circuit problems.
- Confirm the door closes and latches; remove any rack items that interfere with the wash system at the back.
- Verify the cycle is selected and power is present (check breaker/fuse).
- Check the drain path: hose routing, disposer connection, and food obstructions.
- Confirm the water supply valve is fully open and the float moves freely.
- Run hot water at the sink until it is hot, then start the dishwasher to help reach 120°F.
| Symptom | Part to inspect | What it affects |
|---|---|---|
| Won’t drain / water left in tub | Drain pump | Pushes water out during drain |
| Poor cleaning | Filter, spray arm | Water flow and soil removal |
| Won’t fill | Inlet valve | Lets water into the tub |
| Leaking at the door | Door seal | Keeps wash water inside |
If you’re troubleshooting a drain issue, the dishwasher drain pump WPW10348269 is a common repair part for this model.
Catching clogs, loading issues, and water temperature problems early prevents repeat wash failures and helps protect the motor area from strain during draining and circulation.
Last updated: January 2026
How do I find the model number on my 66513939K015?
The model number for your Kenmore Elite undercounter dishwasher is printed on the model and serial number label, located on the tub area near the door opening. Use that exact model number when ordering parts and checking specifications in the owner's manual.
On Kenmore Elite dishwashers like model 66513939K015, the label is typically visible when you open the door.
- Open the dishwasher door fully.
- Look along the tub frame around the door opening.
- Check the left or right side wall near the front edge.
- Also check the top edge of the tub opening under the counter lip.
- Wipe the area clean so the numbers are easy to read.
Record the information exactly as shown on the label so we can match the correct diagrams and replacement parts.
| Label item | What it’s used for | Example format |
|---|---|---|
| Model number | Ensures correct part fit and manuals | 66513939K015 |
| Serial number | Identifies production run details | Letters and numbers |
Kenmore model numbers can look similar across different series; using the full model number (and sometimes the serial number) prevents ordering the wrong items like a drain pump, water inlet valve, or dishrack parts.
If the label is worn or missing, the installation guide can help you confirm the correct product family and installation configuration while you locate the tag.
Last updated: March 2026





