Bosch SHU9925UC/12 dishwasher Parts

We don’t recommend running your Bosch dishwasher model SHU9925UC while an E22 error is active because it typically points to a drain or filter restriction; continuing to run cycles can leave dirty water in the tub and strain the drain system.

E22 is most often tied to a draining problem caused by a blockage or restricted water flow through the filter area.

Common causes include:

• Food debris clogging the filter/sump area
• A kinked or partially blocked drain hose
• A drain pump area obstruction
• A float issue that confuses water level sensing (less common)

Start with the easiest checks first; many E22 issues are resolved without replacing parts.

• Turn off power to the dishwasher at the breaker.
• Remove standing water (if present) so you can inspect the bottom of the tub.
• Clean the filter area thoroughly and remove any debris.
• Check the drain hose routing for kinks and confirm it is not pinched behind the unit.
• If the dishwasher recently leaked or overfilled, inspect the float area for sticking; the dishwasher float assembly 00165301 is the related part for this model.

If the filter area is clean and the hose is clear but E22 returns, a drain-path component may be failing.

For drain-hose damage or internal blockage, the drain hose 00263099 is the correct replacement part listed for this model.

An E22 condition usually means water is not moving out as designed. That can cause poor cleaning, odors, and extra load on the drain system, which turns a simple clog into a bigger repair.

For a step-by-step troubleshooting flow, we recommend our Bosch dishwasher error codes guide.

You can order replacement parts for your SHU9925UC from the parts list for this model, or search by model number on Sears PartsDirect.

Last updated: February 2026

Yes, it’s usually worth repairing a 12-year-old Bosch dishwasher like model SHU9925UC when the fix is a common wear item (leak, drain issue, door latch, fill problem) and the tub and racks are still in good shape. Replacement makes more sense when the repair involves major pump or motor work.

• Repair when the problem is isolated (leak at the door, won’t drain, won’t fill, won’t latch).
• Repair when the dishwasher is otherwise cleaning well and runs quietly.
• Replace when multiple failures stack up (leaks plus poor washing plus electrical issues).
• Replace when the tub is rusted, cracked, or badly leaking from the base.
• Replace when racks are severely rusted and multiple rack parts are needed.

These are the types of repairs that are typically cost-effective because they target one system:

• Not filling: check the water supply valve is open; a failed inlet valve is common (see valve 00425458).
• Not draining: check for a kinked or clogged drain line; a worn drain line can also cause leaks (see drain hose 00263099).
• Door won’t close or start: a worn latch can prevent the cycle from starting (see dishwasher door latch 00419828).
• Leaking at the door: a flattened or torn seal often causes drips (see door gasket 00263096).

1. Run a short cycle and note the symptom: no fill, no drain, leak, or won’t start.
2. Inspect the door seal area for tears, gaps, or debris.
3. Look under the unit for signs of a slow leak (white mineral tracks, damp insulation).
4. Confirm the racks roll smoothly; broken rollers can make the door feel “off” (see dishwasher lower rack wheels 00165314).

A 12-year-old dishwasher can still have years of life left if the failure is a single, replaceable part. Focusing on the exact symptom helps avoid over-repairing and keeps your Bosch SHU9925UC running reliably.

For ordering, we list model-matched parts on this page; you can also search by model number on Sears PartsDirect.

Last updated: February 2026

The most common Bosch dishwasher problem we see is drainage trouble: water left in the tub because the filter area or drain path is restricted, or the dishwasher is not pumping out. On the Bosch SHU9925UC, the next most common complaints are leaks (often at the door seal) and won’t start symptoms tied to the door latch.

• Standing water after the cycle: clogged filter area, restricted drain hose, or a drain pump issue
• Bad odors: food debris trapped in the filter area or standing water
• Leaks at the front corners: worn door seal or door not closing squarely
• Won’t start or stops mid-cycle: door not latching fully, latch switch not engaging
• Not filling: water supply issue or inlet valve problem

1. Cancel/drain the cycle (if your model has that option) and listen for the drain pump running.
2. Inspect the drain path for kinks or restrictions under the sink.
3. Clean the sump area and check for debris that can block draining.
4. Confirm the door closes firmly and the latch engages every time.

Drain and leak issues can lead to poor cleaning, odors, and water damage around the cabinet. Fixing the drain path and door sealing early also helps protect the pump, bearings, and other internal components.

For more Bosch-specific troubleshooting steps and code meanings, use our Bosch dishwasher error codes guide. If you need to order parts beyond the ones listed here, search by model on Sears PartsDirect.

Last updated: February 2026