Bosch Dishwasher Not Draining

Having a Bosch dishwasher that is not draining can be very inconvenient and frustrating for several reasons:

  1. Dishes remain dirty: If the dishwasher is not draining properly, dirty water will not be removed from the dishwasher. This can result in dishes that are not cleaned properly, as they will be washed with dirty water. This can be frustrating and time-consuming, as you may need to hand-wash dishes that should have been cleaned in the dishwasher.
  2. Bad odor: Standing water in the dishwasher can create an unpleasant smell. This can make your kitchen smell bad and be unpleasant to be in. Additionally, the longer the water sits in the dishwasher, the worse the smell can become.
  3. Risk of leaks: If water is not draining properly from the dishwasher, it can accumulate and eventually overflow. This can result in water damage to your floors and cabinets, which can be costly to repair.
  4. Longer wash cycles: If the dishwasher is not draining properly, the wash cycle may take longer than usual as the dishwasher tries to remove the excess water. This can be frustrating as it can delay your ability to use the dishwasher for its intended purpose.

Overall, having a Bosch dishwasher that is not draining can be a major inconvenience and can impact your daily routine. It is best to address the issue as soon as possible to avoid further problems and ensure that your dishwasher is functioning properly.

If your Bosch dishwasher is not draining, here are some things you can do to fix the problem:

Check for a clogged drain hose

The drain hose is the tube that carries water from the dishwasher to the sink or garbage disposal. If this hose is clogged or kinked, water will not be able to drain from the dishwasher. Check the hose for any blockages, and straighten it out if it is kinked.


Check the air gap

The air gap is a small device that is installed on the back of the sink, near the faucet. Its purpose is to prevent dirty water from flowing back into the dishwasher. If the air gap is clogged, water will not be able to drain from the dishwasher. Check the air gap and clean it out if necessary.


Check the garbage disposal

If your dishwasher drains into a garbage disposal, make sure that the disposal is not clogged or jammed. Turn on the disposal to clear any debris.


Check the sink drain

If the sink drain is clogged, water will not be able to drain from the dishwasher. Use a plunger or drain cleaner to clear any blockages.


Check the drain filter

The drain filter is located at the bottom of the dishwasher and can become clogged with food debris and other particles. If the filter is clogged, water will not be able to drain from the dishwasher. Remove the filter and clean it out thoroughly.


Check the drain pump

The drain pump is responsible for removing water from the dishwasher. If the pump is not working properly, water will not be able to drain from the dishwasher. Check the pump for any blockages, and make sure that it is working correctly.


Restart the dishwasher

Sometimes, simply restarting the dishwasher can reset the cycle and allow it to drain properly. Try restarting the dishwasher and see if the issue is resolved.


Clean the dishwasher

Over time, food debris and other particles can build up in the dishwasher and cause drainage issues. Try cleaning the dishwasher by running a cleaning cycle or removing and cleaning the drain filter.


If none of these steps resolve the issue, it is best to contact a professional dishwasher repair service to diagnose and fix the problem.