Maytag MDPS6124RZ0 dishwasher Parts

Most Maytag dishwashers (including model MDPS6124RZ0) typically last 10 to 12 years with normal household use. Regular cleaning, correct loading, and fixing small issues early (like poor draining or leaks) are the biggest factors that help a dishwasher reach the high end of that range.

Typical lifespan and what changes it

A dishwasher’s life is mostly determined by how hard the wash system works and how clean the water path stays.

• 10 to 12 years is the typical average lifespan for a modern dishwasher
• Heavy use (multiple loads daily) shortens life
• Hard water and poor maintenance increase wear on the pump, seals, and spray system
• Clogs (filters, drain hose, spray arms) make the motor work harder
• Leaks can damage components and flooring if not addressed quickly

Maintenance that extends life (high impact)

These steps reduce strain on the circulation pump, sump, and drain system.

• Clean the filter regularly; replace it if it’s damaged: dishwasher filter W11568785
• Rinse heavy food soil off dishes and avoid overloading racks
• Check spray arms for debris and clear blocked holes
• Run a monthly cleaning cycle (dishwasher cleaner or approved method)
• Inspect for slow draining and correct it early (kinks, clogs, high loop)

Quick “symptom to part area” guide

Symptom	Most common area to check	Example part for MDPS6124RZ0
Not draining	Drain path, hose, filter	Dishwasher drain hose W11551233
Not filling	Water supply, inlet valve	Fill valve assembly W11434044
Leaking at door	Door seals, tub gasket	Seal, door bottom W11664713

Why it matters

A dishwasher that is struggling to fill, wash, or drain often still “runs”, but it puts extra load on the motor and seals. Keeping the filter and drain path clear is one of the simplest ways to protect expensive components like the sump and motor.

Last updated: January 2026

Yes. The Maytag dishwasher model MDPS6124RZ0 uses a filter system in the bottom of the tub that should be cleaned periodically to help prevent poor cleaning, odors, and drain problems. In most homes, checking it about once a month keeps performance consistent.

Where the filter is and what it does

The dishwasher filter sits below the lower spray arm area and traps food soil so it does not recirculate onto dishes or clog the drain path.

Common signs the filter needs cleaning:

• Grit or food bits left on glasses and plates
• Cloudy water or debris in the bottom after a cycle
• Slow draining or standing water
• Odors that return quickly after running a cycle
• Spray arm holes clogging more often

How to clean the dishwasher filter (typical steps)

1. Turn the dishwasher off and pull out the lower rack.
2. Twist and lift the filter assembly out (most Maytag designs use a twist-lock).
3. Rinse under hot water; use a soft brush to remove grease and stuck-on debris.
4. Reinstall the filter fully seated and locked; then reinstall the rack.

Parts that are often involved when cleaning does not fix it

If cleaning the filter does not restore normal washing or draining, these parts are commonly checked next on MDPS6124RZ0:

• Dishwasher filter W11568785
• Dishwasher drain hose W11551233
• Fill valve assembly W11434044

Symptom	Most likely next check	Why it matters
Not draining well	Drain hose routing or blockage	A restriction can leave dirty water in the tub
Not cleaning well	Spray arm clogs, filter seating	Poor circulation reduces wash pressure
Not filling enough	Fill valve operation	Low water level reduces cleaning power

Why it matters

A clean filter helps the circulation pump move water efficiently, keeps the spray arms from clogging, and reduces the chance of drain backups that can stop a cycle mid-wash.

For code-related issues that point to wash, drain, or fill problems, use our Maytag microclean he dishwasher error codes reference.

Last updated: January 2026

The most common Maytag dishwasher complaints (including model MDPS6124RZ0) are poor cleaning, not draining, and leaking. In many cases, the cause is simple: a dirty filter, blocked spray arm, loading issues, or a drain restriction; less often it is a failed valve or pump.

Quick checks that fix the majority of issues

• Clean the filter and remove debris from the sump area; a clogged filter is a top cause of poor cleaning and standing water.
• Spin the spray arms by hand and clear clogged holes (seeds, labels, glass bits).
• Confirm hot water supply to the dishwasher; most dishwashers clean best with incoming water around 120°F.
• Avoid overcrowding; blocked spray paths leave dishes dirty.
• Use fresh detergent and make sure the dispenser door can open freely.

Parts that commonly relate to these symptoms

If the basics check out, these model-specific parts are frequent next suspects:

Symptom	Common cause	Example part for MDPS6124RZ0
Not filling or weak wash	Water supply problem or inlet valve issue	Fill valve assembly W11434044
Not draining	Kinked/blocked drain path or hose issue	Dishwasher drain hose W11551233
Poor cleaning	Restricted filtration or circulation	Dishwasher filter W11568785

Why it matters

Poor cleaning and draining problems often start as minor restrictions (filter, spray arm, hose). Fixing those early helps prevent odors, repeat cycle failures, and unnecessary replacement of higher-cost components like the circulation pump or control.

Helpful troubleshooting resources

• Dishwasher not cleaning dishes video
• Dishwasher not draining video
• Maytag microclean he dishwasher error codes

Last updated: January 2026