How to Install Sump 00267619 in a Bosch Dishwasher
If your Bosch dishwasher is not working properly, the sump may be part of the problem. This part sits low in the dishwasher tub and helps move wash water through the system. How to Install Sump 00267619 is a careful repair because the sump connects to water paths, seals, and nearby parts under the tub. You need patience, clean hands, and a steady work area.
This repair fits a medium skill level. Plan for about 30–60 minutes once you have access to the dishwasher. Some jobs take longer if the unit is tight in the cabinet or old seals stick in place.
Use this guide for Bosch dishwasher sump 00267619 with the supplied model list: DF241160, DW44ZP, DW44ZS, and GI936760. Always check your dishwasher model tag before you order or install any part. Bosch also provides official help through its Support & Service page.
What the Sump Does in Your Bosch Dishwasher
The sump is the low collection area inside the dishwasher water system. During a wash cycle, water drains toward this area. From there, the dishwasher can filter, recirculate, or drain water depending on the cycle stage.
A bad sump can cause poor wash action, leaks, strange noises, or general poor operation. Your symptom list says the dishwasher is not working properly. That is broad, so you need to inspect before you replace the part.
The sump does not work alone. It may connect near the filter, pump area, seals, hoses, and sensor paths. If one connected part has debris or damage, the dishwasher may act like the sump failed. That is why inspection matters.
You should not force this repair. Plastic tabs, seals, and hose connections can crack if you pry too hard. Work slowly and keep each removed part in order.
Before You Start: Confirm the Right Repair
Do not replace the sump just because the dishwasher has one bad cycle. First, look for simple causes.
Check the filter area. Food, labels, glass, and hard debris can block flow. Also check the spray arms for clogs. A blocked spray arm can make dishes come out dirty even when the sump is fine.
Next, look under and around the dishwasher for water marks. A sump seal issue may leave dampness under the unit. Still, leaks can also come from hoses, the door gasket, or nearby fittings.
Listen during the cycle if the dishwasher can still run safely. Grinding, rattling, or low water movement may point toward debris near the sump or pump path. Shut the unit down if you hear harsh noise.
Use the model tag on your dishwasher to confirm fit before ordering. The compatible models supplied for this article are DF241160, DW44ZP, DW44ZS, and GI936760. The list includes DW44ZP twice in the source data, so treat it as one model entry.
Tools and Supplies You May Need
Your exact tool list can vary by Bosch dishwasher layout and cabinet setup. Keep the tool set basic and safe.
Common tools include:
- Phillips screwdriver
- Flat screwdriver or plastic pry tool
- Nut driver set
- Pliers
- Towels
- Small container for screws
- Work gloves
- Flashlight
- Wet/dry cleanup cloths
You may also want painter’s tape for marking hose positions. A phone camera helps too. Take photos before you disconnect anything. Those photos can save time during reassembly.
Do not use sharp metal picks on sealing surfaces unless you have no other choice. A scratch near a gasket can cause a leak later.
Safety First
Turn off power before you work. Use the breaker if the dishwasher is hardwired. If it plugs into an outlet, unplug it. Do not trust the control panel alone.
Turn off the water supply valve. This valve is often under the sink. If you cannot find it, stop and locate it before you continue.
Place towels under the front of the dishwasher. Some water may remain inside the sump, hoses, or lower tub. That water can spill when you move parts.
Wear gloves if you reach into the sump area. Broken glass can hide near the filter. You may not see it until your hand touches it.
Do not pull the dishwasher hard while it is still attached to the counter, cabinet, water line, drain hose, or power. Free every connection first.
How to Install Sump 00267619: Step-by-Step
Common Mistakes That Cause Leaks
Most sump leaks after replacement come from small errors. The repair may look done, but one seal or clamp can ruin the result.
The most common mistake is a dirty sealing surface. Even a small piece of grit can hold a seal open. Always wipe the seat before installing the new sump.
Another common mistake is rushing the clamp position. A hose clamp must sit where it can compress the hose over the fitting. If it sits on the edge, it may leak under pressure.
Some people overtighten screws. Plastic parts need firm support, not crushing force. If you distort a plastic flange, the seal may not sit flat.
A twisted seal can also leak. If you feel uneven resistance during installation, stop. Remove the part and check the seal.
What to Check After the First Test Cycle
Do not walk away during the first test. Stay near the dishwasher and check it during each stage.
Look under the unit with a flashlight. A small drip can hide on a hose until it falls later. Touch a dry paper towel to suspected spots. It will show moisture fast.
Open the door after the cycle stops. Check for standing water near the filter and sump area. A little water in normal low spots can be expected on some units, but heavy standing water needs more diagnosis.
Listen for new sounds. A scraping or rattling noise may mean a part is not seated or debris remains inside the sump path.
Smell for hot plastic or electrical odor. If you notice that, shut off the unit and inspect wire routing.
When the Sump Is Not the Only Problem
A sump replacement may not fix every dishwasher issue. If the dishwasher still does not work properly, you need to widen the diagnosis.
Poor washing can come from clogged spray arms, a dirty filter, low water fill, or weak pump action. Check those areas before you blame the new sump.
Draining problems can come from a blocked drain hose, air gap, garbage disposal port, or drain pump issue. A clean sump cannot overcome a blocked drain path.
Leaks can come from the door gasket, water inlet area, hose clamps, or cracked plastic parts. Dry the area, run a short cycle, and find the first wet spot.
If the control panel shows errors, use Bosch service information for your model. Do not guess at error meanings.
Compatibility Notes for Bosch Sump 00267619
The supplied compatible models are:
- DF241160
- DW44ZP
- DW44ZS
- GI936760
Check the model tag on your dishwasher before you buy or install the sump. The model tag is often near the door frame or inner door edge. Read the full model number, not just the family name.
A model can have production changes over time. That is why visual comparison still matters. The old sump and new sump should match in key connection points.
Do not use this article to confirm fit for models not listed above. If your model is not listed, verify the part through a trusted parts source before installing it.
Original Repair Decision Matrix
Use this quick matrix before you start. It helps you decide whether to replace the sump now or inspect more first.
| What You See | What It May Mean | Best Next Step |
|---|---|---|
| Water under the center of the dishwasher | Sump seal or nearby hose leak | Inspect sump seat, clamps, and hose ports |
| Dishes still dirty after cleaning filter | Weak flow, clogged spray arm, or sump path issue | Clean spray arms, then inspect sump area |
| Grinding near bottom of tub | Debris near sump or pump path | Shut off power and remove debris |
| Leak only near the door | Door gasket or leveling issue | Inspect door seal before sump replacement |
| Poor draining after sump work | Hose route or drain path issue | Check drain hose, clamps, and air gap |
This matrix does not replace inspection. It helps you avoid parts swapping. Good repair work starts with the first visible clue.
How to Keep the New Sump Area Clean
A clean sump area helps your dishwasher wash and drain better. You do not need a complex routine.
Clean the filter often. If your household cooks greasy foods or runs heavy loads, check it more often. Food buildup can move into the sump path and cause poor water flow.
Scrape large food pieces before loading dishes. You do not need to prewash everything, but hard debris does not belong in the dishwasher.
Check spray arms if dishes come out gritty. Remove trapped seeds, labels, and small bits from spray holes.
Run the dishwasher with proper detergent. Too much detergent can leave buildup. Too little can leave grease and food soil behind.
Leave the door cracked after cycles when possible. This helps moisture escape and reduces odor in the sump area.
Maintenance Schedule After Replacement
Follow this simple schedule after you install the new sump.
| Timeframe | Task | Why It Matters |
|---|---|---|
| First cycle | Watch for leaks | Finds clamp or seal issues fast |
| First week | Check under the dishwasher | Catches slow drips before damage |
| Monthly | Clean the filter | Protects water flow |
| Every 2–3 months | Inspect spray arms | Prevents weak wash action |
| As needed | Wipe the lower tub | Reduces odor and buildup |
You do not need to remove the dishwasher for routine care. Most regular cleaning happens from inside the tub.
Troubleshooting After Installation
If the dishwasher leaks right away, shut off power and water. Pull the toe-kick panel and find the leak source. Do not run another full cycle until you fix it.
If water drips from a hose, check the hose position and clamp. The hose should sit fully on the port. The clamp should rest over the fitting area.
If water appears around the sump seal, the sump may not be seated flat. Remove it and inspect the seal. Clean the seat again before reinstalling.
If the dishwasher will not start, check any wire connectors you touched. Also confirm the door closes fully and the breaker is on.
If the dishwasher fills but does not wash well, inspect the filter and spray arms. The sump can be new while another part remains clogged.
Internal Repair Guides That May Help
You may need more than one repair path if the symptom is broad. These related RepairKitHub guides can help with nearby dishwasher issues:
- Dishwasher not draining repair guide
- Dishwasher leaking from bottom guide
- Dishwasher not cleaning dishes guide
Use symptom-based checks before replacing extra parts. One careful inspection beats three wrong repairs.
Cost and Time Expectations
The supplied install time is 30–60 minutes. That estimate assumes you can access the sump without major cabinet trouble.
Tight spaces can add time. Old hoses can also stick. Hard water buildup may slow the job if it holds seals or fittings in place.
The difficulty level is medium. You should be comfortable shutting off water and power, removing lower panels, and handling hose clamps.
No price range was supplied, so this article will not quote one. Part cost can change by seller, stock, and part source.
Should You Repair It Yourself?
You can handle this repair if you are careful and patient. The job is not only about removing one part. You must prevent leaks after reassembly.
DIY makes sense if:
- You can shut off power and water safely
- You can move the dishwasher without damaging the floor
- You can track screws, hoses, and connectors
- You can stop if a part does not match
- You can test for leaks before closing the unit
Call a technician if the dishwasher is hardwired and you are not comfortable with electrical safety. Also get help if the unit is trapped in the cabinet or shows signs of major water damage.
What to Do Next
Need help finding the right part for your Bosch dishwasher?
Final Checklist Before You Close the Job
Use this checklist before you push the dishwasher back into daily use.
- Power was off during the repair
- Water was off during disassembly
- The old sump matched the new sump in key connection points
- The sealing surface was clean
- The sump sat flat before tightening
- Hoses went back to their original ports
- Clamps returned to firm sealing positions
- Wires were fully connected
- No hose or wire was pinched
- The first test cycle showed no leaks
- The dishwasher drained as expected
- The toe-kick panel was reinstalled after testing
Do not skip the leak check. A dry first test is the best sign that the repair is ready.