Quick answer
If your dishwasher width seems off, first ensure it's level. Check for uneven flooring or improper installation. If the issue persists, inspect the mounting brackets and adjust as needed. Always turn off power and water before starting any repairs.
Confirm the symptom
- Dishwasher door doesn't close properly.
- Dishwasher is tilted or uneven.
- Water leaks from the dishwasher.
- Dishes aren't cleaned properly due to misalignment.
- Dishwasher makes unusual noises during operation.
- Door latch doesn't engage correctly.
Tools and prep
- Screwdriver (Phillips and flathead).
- Level.
- Adjustable wrench.
- Shims (if needed).
- Towel to soak up any water.
- Turn off power at the circuit breaker.
- Shut off water supply to the dishwasher.
- Remove lower toe kick panel for access.
- Ensure the dishwasher is empty before starting.
Step-by-step troubleshooting
- Check for Leveling IssuesDo: Place a level on top of the dishwasher.Observe: See if the dishwasher is level from front to back and side to side.Means: If not level, adjust the leveling legs.Next: If leveling doesn't solve the issue, proceed to the next step.
- Inspect Mounting BracketsDo: Locate the mounting brackets at the top and bottom of the dishwasher.Observe: Check if they are secure and properly aligned.Means: Loosen the brackets if they are too tight or misaligned.Next: If brackets are fine, check the next possible cause.
- Adjust Front FeetDo: Locate the front feet of the dishwasher.Observe: Check if they are adjusted properly.Means: Use a wrench to adjust the feet until the dishwasher is level.Next: If the dishwasher is still not level, check the floor.
- Check Floor for UnevennessDo: Use a level on the floor where the dishwasher is installed.Observe: See if the floor is uneven.Means: If the floor is uneven, use shims to level the dishwasher.Next: If the floor is level, inspect the dishwasher's installation.
- Reinstall DishwasherDo: Ensure the dishwasher is properly aligned and secured.Observe: Check for any gaps or misalignments.Means: Adjust the dishwasher as needed and secure it in place.Next: If the dishwasher width issue persists, check the door alignment.
- Adjust Door AlignmentDo: Locate the door hinges and alignment screws.Observe: Check if the door is properly aligned.Means: Adjust the screws to align the door correctly.Next: If the door is aligned and the issue persists, check the dishwasher's frame.
- Inspect Dishwasher FrameDo: Check the frame for any damage or misalignment.Observe: Look for bent or damaged parts.Means: If damaged, replace the affected parts.Next: If the frame is fine, the issue might be more complex.
- Reassemble and TestDo: Reassemble any parts you removed.Observe: Ensure everything is securely in place.Means: Turn on the power and water supply.Next: Run a test cycle to check if the issue is resolved.
Common causes
| Cause | Likelihood | Difficulty | Part often needed |
|---|---|---|---|
| Uneven Floor The dishwasher may not be level if the floor is uneven. | Common | Easy | Shims |
| Improper Installation The dishwasher may not have been installed correctly. | Common | Easy–Medium | Level, Screwdriver |
| Loose Mounting Brackets Brackets can loosen over time, causing misalignment. | Sometimes | Easy | Screwdriver, Wrench |
| Damaged Frame The dishwasher's frame may be bent or damaged. | Rare | Hard | Replacement Frame Parts |
| Misaligned Door The door may not be properly aligned with the dishwasher. | Sometimes | Easy–Medium | Screwdriver |
| Worn-Out Feet The leveling feet may be worn out or damaged. | Sometimes | Easy | Replacement Feet |
| Water Pressure Issues High water pressure can cause the dishwasher to shift. | Rare | Medium | Water Pressure Regulator |
| Structural Issues The cabinet or surrounding structure may be uneven. | Rare | Hard | Professional Assessment |
Parts matching
Ensure you have the right parts before starting any repairs. Here are some common parts you might need.
- Shims for leveling the dishwasher.
- Replacement mounting brackets.
- Leveling feet for the dishwasher.
- Door alignment screws.
- Replacement frame parts if damaged.
- Water pressure regulator if needed.
Always check the dishwasher's model number to ensure you get the correct parts.
When to call a professional
- If the dishwasher frame is severely damaged.
- If the floor is significantly uneven and shims don't help.
- If the dishwasher continues to leak after adjustments.
- If you're not comfortable performing the repairs yourself.
- If the dishwasher makes unusual noises after adjustments.
- If the dishwasher width issue persists after trying all steps.
FAQ
Can I use any shims to level my dishwasher?
It's best to use plastic or rubber shims designed for appliances. Avoid using cardboard or metal shims as they can cause damage.
How do I know if my dishwasher is level?
Use a level on top of the dishwasher. It should be level from front to back and side to side. If not, adjust the leveling legs or use shims.
What if my dishwasher is still not level after adjustments?
If the dishwasher is still not level, there might be a structural issue with your cabinet or floor. Consider calling a professional for further assessment.
Can I adjust the dishwasher door myself?
Yes, you can adjust the door alignment using the screws on the hinges. Ensure the door is properly aligned and closes securely.