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Home Appliances

Bosch Dishwasher Owner Support

Access our handy support content below. For further assistance, contact Bosch Customer Support at 1-800-944-2904.

Error Codes

Dishwasher Error Codes

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Troubleshooting

Dishwasher Troublingshooting

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Cleaning & Maintenance

Dishwasher Cleaning How to Videos

Bosch Dishwasher cleaning products on a wooden countertop next to an open dishwasher door.

Tips & Tricks

How to Maximize Drying How to Choose the Best Detergent How to Load Your Dishwasher How to Use Rinse Aid (opens in a new window)Choosing the Best Detergent Dishwasher Quick Start Guide (opens in a new window)

Open Bosch dishwasher with two loaded racks of dishes, glasses, and cutlery.

Additional Resources

Accessories Cleaners Replacement Parts Owner Manuals Appliance Model Number Finder Service & Repairs Warranties Safety Notices Contact Us Appliance Registration

Open Bosch dishwasher with digital display, cups on counter, icons on wall in bright kitchen.

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Questions or suggestions? We´re happy to help!Reach the Bosch Customer Support team for expert assistance at 1-800-701-5231.Contact Us

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Purchase Additional Warranty CoveragePrecise performance and modern design were top of mind when you purchased Bosch. Keep that spirit alive with the Bosch Appliance Service Plan, which provides coverage after the initial product warranty. To learn more, simply register your appliance to receive a customized offer letter by mail for the Bosch Appliance Service Plan.Register Now

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EXCELLENT BOSCH SUPPORT*Support you can count on. Quality you can trust. *Based on BSH Home Appliances’ Repair NPS score of 52 (2024) recognized by Qualtrics, where scores above 50 set the benchmark for customer service excellence, and analysis of comments from Bosch US Customer satisfaction surveys after repair service.Discover real Bosch Customer Support stories

Bosch Support - For Large Appliances

Contact us at 1-800-944-2904 for assistance.

Experience Bosch Support

Bosch Support - For Small Appliances

Contact us at 1-800-701-5231 for assistance.

Experience Bosch Support

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Frequently asked questions about making a purchase and return policy.