Question about Bosch 24 in. SGI43E05GB Built-in Dishwasher

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My Bosch Dishwasher doesn't clean

However carefully I clean the filters, stack the contents, use high quality dishwasher tabs etc the machine leaves food debris all over the plates and inside the machine casing. Any stray rice grains or spinach causes particular problems. I can't work out how the food debris can actually pass through the filters and be pumped out. I am clearing the plates so thoroughly now that I might as well wash them by hand! I have never had this with other makes of dishwasher that I have had before. This was an expensive machine, it is only a few months old and I am thoroughly fed up with it.

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Re: My Bosch Dishwasher doesn't clean

Open the door while in the wash cycle and check water is spraying from the spray arms and that the spray arms are rotating. get back to me with the results and i'll try to give some guidance

Posted on May 04, 2007

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Hi There, the quality of wash on my Bosch dishwasher has reduced (especially on top shelf) to a point where it is almost not worth using. filters etc are clean and no issues with water enttering the...

All the jets must be clean especially the drive jets at the ends of the wash arms, these drive the arms around thus allowing jets of water to reach every piece of crockery.

Aug 02, 2010 | Bosch 24 in. SGS45E02 / SGS45E08 Exxcel...

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Does my Bosch SHU3032UC have a heat booster?

The dishwasher has a built in instantaneous water heater, so even if the water feeding the d/w is cold the machine will heat it the the temp required for the cycle you have choosen. Reducing the temp will not effect the wash quality at all, in fact having a lower temp or cold water filling the machine will make the drying cycle at the end of the program more effective.
Hope this helps, please leave feedback.

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Dishwasher never cleans, glasses gritty dirty -- Bosch terrible s

you obviously need to check and make sure that you've cleaned your filter system. it needs to be cleaned every couple of months. and also make sure that your washing fans, the ones that spray water, aren't clogged. they need to be washed out and de-clogged regularly as well... i had this same problem.. but it worked fine once i cleaned the system.

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New Bosch dishwasher mold before cycle

The Bosch is a very good dishwasher and it is very airtight. I would suggest you NOT leave the dishes inside that long, and always use the Power Scrub Plus cycle if you have it. It will get the water as hot as possible so mold does not continue to grow in the plumbing and filters.

It is NOT the dishwasher unit causing the problem.

Jul 14, 2009 | Bosch 24 in. SGS45E02 / SGS45E08 Exxcel...

3 Answers

My Bosch Dishwasher doesn't clean

Check the following to address this issue--

1. No water
Make sure you get water to the dishwasher. Check to see if the water shut-off valve (located under the sink) is open. If you get water to the dishwasher, but there is still no water inside during the fill cycle, the problem might be with a faulty water valve (located at the bottom of the dishwasher, behind the kick panel, on either side), in which case replace the water valve.

2. Not enough water
If there is not enough water, the dishes would not get cleaned. This could be caused by a partially closed water shut-off valve (located under the sink), or a faulty dishwasher water valve (located at the bottom of the dishwasher, behind the kick panel, on either side).

3. Clogged spay arms
There is usually two, sometimes three spray arms in a dishwasher. Make sure there is no debris blocking the holes inside each spray arm.

4. Water temperature is too low
To get the best results, the water has to be at 120 degrees Fahrenheit when entering the dishwasher.

5. Not enough soap
If you only fill one part of the soap cup, try adding soap to both parts.

6. Smoky film on dishes and glasses
This problem occurs due to excessive calcium build up inside the dishwasher. Try cleaning you dishwasher using a dishwasher cleaner.

Jun 02, 2009 | Bosch 24 in. SGS47E02 Exxcel Free-standing...

1 Answer

Water left in bottom of Bosch dishwasher

One possible solution to your problem could be as follows... Could have been little regular soap or something put in that made it suds up causing it not to drain. Pouring vegetable oil into the dish washer tub will remove the suds. After running vegetable oil for about 5 minutes, pour 2 cups of vinegar in to the tub and run it on the hottest longest cycle with no dishes in it. This will clean the residue out and what ever "gunk" may be in the internal parts. Use Only powder detergent. No gel and No tabs. These 2 cause a build-up over a period of time of use and reduce the performance of your machine. This should take care of your problem.

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1 Answer

Cutlery is cloudy and dirty, some food is dried onto knives and forks. Cups and glasses are cloudy and not clean on inside. Coffee or tea stains are not removed. Plates and soup bowls seem OK , and water...

they must have changed the way they treat the water in your area. those spots are caused by hard water. has a product out for this problem. it filters the water going into your dishwasher leaving them spot free and crystal clear with every load. you will love the way your dishes look.

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Dishwasher Soap scum left on dishes

the problem is hard water. There is a new product out called The Dishwasher Filtration System. It filters the water going into your dishwasher leaving your dishes spot free with every load. It is very affordable and fits right under the sink. You will be amazed how sparkling your dishes look just after one load. You will love this product. Get it at

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1 Answer

My Bosch Dishwasher doesn't clean

Let me start by saying your dishwasher only need the jet dry to be filled completely.let me tell you a trick because im a old bosch tech. fill unit wait 5 second add more rinse aid then almost close the door three times .up then down up then down.3times you will be able to add more jet dry because of dispenser can hold alot. once the air is gone then it is filled completely. this with turning the water on first b4 starting machine will help water temp.last add cascade dishwashing soap this will solve your problem.let me know how it went.

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6 Answers

Bosch dishwasher

Although I previously posted with the same problem of a film on the dishes after cleaning, I did find a section in the owner's manual which solved my problem. Lift up the rinse aid cap on the inside door - the factory setting is on "4". The rinse aid works in conjunction with your local water, which has variations in it's hardness or softness. When your dishes are streaky, lower the rinse aid setting to 1 or 2. If your dishes are spotted, raise the rinse aid setting higher.

Sep 23, 2007 | Bosch 24 in. SHU43 Built-in Dishwasher

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