Bosch
Bosch Dishwasher Sump & Seal Repair Set12005744
Suitable for Bosch, Airlux, Atag, Balay, Bauknecht
Stock Code: 862268
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£25.75inc. VAT
£21.46 ex. VAT
In Stock
Next Day Delivery Available
Advanced repair
Requires the appliance to be moved and partially dismantled.
01
Compatibility Check
02
What this part does
Seals the joint between the sump and the tub to stop leaks.
03
Will this fix my appliance?
Tick the symptoms your appliance is showing. We’ll tell you how confident we are this part is the fix.
04
Error codes related to this part
Error codes are model dependent, so the same brand may have more than one listed.
| Code | Brand | What it means | Confidence |
|---|---|---|---|
| E15 | Bosch | Means water has accumulated in the base tray and triggered the anti-flood safety switch, with the pump running continuously. It is usually caused by excess suds, a blocked filter, or a leaky seal. | Medium |
| E1 | Neff | Means there is a water heating failure or a drain or leak issue that has triggered the flood protection system, with water detected in the base. It is usually caused by water in the base pan, a failure to heat water, or the door not latching. | Medium |
| E15 | Neff | Means water has leaked into the base tray and triggered the anti flood safety switch, leaving the pump running continuously. It is usually caused by a failed sump seal, loose hoses, or a false alarm from suds. | High |
| E15 | Siemens | Means water has leaked into the base pan, triggering the anti-flood sensor and causing the drain pump to run continuously. It is usually caused by excessive suds, clogged filters, or a leaking hose. | Medium |
| E15 | Whirlpool | Means a leak has accumulated in the base pan and triggered the flood sensor. It is usually caused by over-sudsing detergent, clogged filters, or a faulty drain pump. | Medium |
| E4 | Whirlpool | Means a water overflow or leak in the base pan has tripped the anti-flood float switch and shut the machine down, shown as F8E4. It is usually caused by an internal leak, a door not sealing, or a blocked filter. | Medium |
E15Medium
Bosch
Means water has accumulated in the base tray and triggered the anti-flood safety switch, with the pump running continuously. It is usually caused by excess suds, a blocked filter, or a leaky seal.
E1Medium
Neff
Means there is a water heating failure or a drain or leak issue that has triggered the flood protection system, with water detected in the base. It is usually caused by water in the base pan, a failure to heat water, or the door not latching.
E15High
Neff
Means water has leaked into the base tray and triggered the anti flood safety switch, leaving the pump running continuously. It is usually caused by a failed sump seal, loose hoses, or a false alarm from suds.
E15Medium
Siemens
Means water has leaked into the base pan, triggering the anti-flood sensor and causing the drain pump to run continuously. It is usually caused by excessive suds, clogged filters, or a leaking hose.
E15Medium
Whirlpool
Means a leak has accumulated in the base pan and triggered the flood sensor. It is usually caused by over-sudsing detergent, clogged filters, or a faulty drain pump.
E4Medium
Whirlpool
Means a water overflow or leak in the base pan has tripped the anti-flood float switch and shut the machine down, shown as F8E4. It is usually caused by an internal leak, a door not sealing, or a blocked filter.
Don’t see your code? Different model years sometimes use different codes. Get in touch with our parts team and we’ll help you identify the right replacement.
05
Fitting Guidance
HardGeneral fitting guidance. The exact steps can vary slightly with the make and model of your dishwasher.
Safety: Switch off at the mains and turn off the water supply before you start.
You’ll needScrewdriver
- 1
- 2
- 3
- 4
- 5
- 6
- 7
06
Specifications
- Part Number
- 12005744
- Genuine Spare Part
- Yes
07
Customer Reviews (2)
5.02 reviews
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Great product easy to fit
Was sceptical at first as a dishwasher engineer had said that he had never heard of this part and he would have to dismantle most of the machine. I fitted this part from inside the machine by removing a couple of parts and following the directions included. Quick and easy and dishwasher is back up and running.
Kim Perrett · Southampton ·
Quality
Value
Ease of Fitting
Bosch dishwasher gasket repair
Apparently a leaking sump gasket is a not uncommon problem and the repair kit is provided by the manufacturer as a retro-fix was available from Ransom Spare. We acquired a 10yr old machine after moving into a new property which was left by the previous owner and the one before them. It had several faults and Ransom Spares provided parts to fix all of them including the sump gasket repair kit. The parts arrived promptly. Slightly fiddly to insert but with care it can be done by anyone with minimal technical skills (like me). Dishwasher working perfectly and I hope will do so for another 10 years.
Kim Orchard · Newchurch Isle of Wight ·
Quality
Value
Ease of Fitting
08
Questions & Answers (2)
Hi, is this a genuine Bosch manufactured part? Thanks.
Peter · Essex ·
Hi Peter, I can confirm this is a genuine Bosch spare.
JordanStaff·
Hi Could you tell me how this differs from part no. RS892204?
Gary · Portsmouth ·
Hi Gary, these are different sizes for different models.
JordanStaff·