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Bosch Dishwasher rinse aid leaking
Common reasons your Bosch Dishwasher rinse aid leaking
The most common reasons your Bosch dishwasher has rinse aid leaking include a damaged rinse aid dispenser, defective PCB (printed circuit board) or a bad wire connector.
54% of the time it's the Detergent Dispenser
33% of the time it's the PCB
7% of the time it's the Wire Connector
6% of the time it's the Something else
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Most common repairs needed to fix a Bosch dishwasher
Detergent Dispenser Replacement
The detergent dispenser releases detergent and rinse aid at the proper times during the dishwashing cycle. When the cap for the rinse aid dispenser is worn or damaged, it won’t close properly and rinse aid will leak out of the dispenser and onto the dishwasher door. A worn or damaged gasket on the rinse aid cap will also allow rinse aid to leak out of the dispenser. Check the detergent dispenser for damage. Replace the dishwasher detergent dispenser if you find a damaged rinse aid cap or rinse aid gasket. Have a service technician replace the detergent dispenser if you’re unable to replace that part yourself.
PCB Replacement
The PCB is the electronic control board that controls dishwasher operations such as filling, washing, rinsing, detergent/rinse aid dispensing, draining and drying. When your Bosch dishwasher has rinse aid leaking, the PCB may be sending electric current to the detergent dispenser to dispense rinse aid constantly, randomly or at the wrong time in the cycle. When you see rinse aid dispensing out of the detergent dispenser and onto the door of the dishwasher, schedule dishwasher repair service and we’ll send a Sears Home Services technician to your home to fix the problem.
Wire Connector Replacement
Wiring connectors in the detergent dispenser circuit could be at fault for Bosch dishwasher rinse aid leaking. A shorted or damaged wiring connector could allow current to flow to the detergent dispenser rinse aid actuator at the wrong time so rinse aid would leak onto the dishwasher door. A technician will need to check the wiring connectors in the detergent dispenser circuit to find and correct this type of problem. When you see rinse aid leaking from the detergent dispenser in your Bosch dishwasher, schedule dishwasher repair service to have a Sears Home Services technician visit your home and find the cause of the problem.
What to expect when you experience a Bosch dishwasher with rinse aid leaking
How do you troubleshoot a Bosch dishwasher with rinse aid leaking?
Fixing most issues causing your Bosch dishwasher to leak rinse aid usually involves replacing the detergent dispenser, PCB or a wiring connector. Sometimes, you may be able to see damage to the detergent dispenser or the gaskets and seals in that component. In that situation, it’s almost certain that you’ll need to have a technician replace the detergent dispenser. Even if you find no problems with the detergent dispenser, control problems or wiring issues can also cause the detergent dispenser to leak rinse aid. Having a service technician examine the dishwasher and fix the problem is the best approach when rinse aid leaks down onto the dishwasher door.
How to prevent your Bosch dishwasher from leaking rinse aid?
Cleaning and maintaining the detergent dispenser regularly will help keep it from leaking rinse aid. Follow the instructions in the owner’s manual for your Bosch dishwasher to maintain the detergent dispenser. Wipe deposits off the detergent dispenser gaskets regularly. Replace the dishwasher detergent dispenser if you find damage or worn gaskets. Have your dishwasher professionally maintained by a service technician every year to keep the detergent dispenser and entire dishwasher in top shape. During annual professional maintenance service, the technician will check and maintain dispenser operation as well as PCB operation. Wiring will also be checked. Keeping your dishwasher well-maintained will help keep the detergent dispenser from leaking rinse aid.
What to expect when having a Bosch dishwasher leaking detergent dispenser fixed
When your Bosch dishwasher is leaking rinse aid, expect the technician to carefully examine the detergent dispenser and replace that component if it’s damaged and leaking. If the tech finds no apparent problems with the detergent dispenser, the wiring and PCB will be checked and tested to find the cause of the rinse aid leak. Our experienced technicians at Sears Home Services will be able to quickly find and fix the cause of the detergent dispenser leaking rinse aid.
A leaking rinse-aid compartment in your Bosch dishwasher may cause drips or messy stains inside the tub. Damaged dispenser seals or cracked plastic often trigger these leaks. Rather than skipping rinse aid altogether, trust dishwasher service repair near me. A fix allows your Bosch machine to dispense rinse aid cleanly for that streak-free shine.
What our customers say about us
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Thorough
James called to give an estimated arrival time. He was professional and personable. He had 2 professional ideas of the problem and found 1 was correct, but he didn't stop there. He did a thorough check of the appliance. 1 small part was needed. He ordered the part to my house. Fortunately, he was able to schedule for the next week, just before Thanksgiving. As before, he called ahead, arrived and quickly fixed the problem. My appliance is working perfectly.
Kirsten A, Oxford, PA
Service Call
Luke was great. Polite and knowledgeable even though the dishwasher was older than he!
James G, Hillsboro, MO
Daniel
Daniel went above and beyond to fix my dish washer. Very pleasant to deal with.
Paul F, Hghlnds Ranch, CO
Frequently Asked Questions
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Glossary Terms
A dishwasher gasket is a flexible seal that prevents water from leaking out of the dishwasher door during operation. It's crucial for maintaining the appliance's efficiency and preventing water damage.
A dishwasher impeller is a rotating component within the dishwasher's pump that circulates water throughout the unit during a wash cycle, ensuring efficient cleaning by spraying water at high pressure.
A dishwasher sump is located at the bottom of the dishwasher, serving as a collection point for water during the wash cycle. It houses the main pump and filter, facilitating the recirculation and drainage of water, essential for the cleaning process.
A dishwasher turbidity sensor is an advanced feature that measures the level of food particles and debris in the water, allowing the dishwasher to adjust the wash cycle length and water usage for optimal cleaning efficiency.