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Thermador
Dishwasher

Model # 300 Official Thermador dishwasher

Here are the diagrams and repair parts for Official Thermador 300 dishwasher, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 224 parts  |
Rack Basket Inser 0032016

#105

All parts diagram

Rack basket inser

Part #0032016

The manufacturer no longer makes this part, and there's no substitute part

Tank & Frame Assembly 0130764

#179

All parts diagram

Tank & frame assembly

Part #0130764

The manufacturer no longer makes this part, and there's no substitute part

Distributor Lower 0130290
Distributor lower

Part #0130290

The manufacturer no longer makes this part, and there's no substitute part

Escutcheon 0130165

#54

All parts diagram

Escutcheon

Part #0130165

The manufacturer no longer makes this part, and there's no substitute part

Case Diffuser And Support 0130327

#30

All parts diagram

Case diffuser and support

Part #0130327

The manufacturer no longer makes this part, and there's no substitute part

Screw Press Switch 0057267

#133

All parts diagram

Screw press switch

Part #0057267

The manufacturer no longer makes this part, and there's no substitute part

Cup Detergent 0130286

#46

All parts diagram

Cup detergent

Part #0130286

The manufacturer no longer makes this part, and there's no substitute part

Pump Bearing 0130586

#9

All parts diagram

Pump bearing

Part #0130586

The manufacturer no longer makes this part, and there's no substitute part

Screw Plastic 0057377

#140

All parts diagram

Screw plastic

Part #0057377

The manufacturer no longer makes this part, and there's no substitute part

Case Diffuser 0130275

#30

All parts diagram

Case diffuser

Part #0130275

The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

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Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

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Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

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Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

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Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

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Why is my dishwasher noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

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Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

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Most common repair guides to help fix your dishwashers

These step-by-step repair guides will help you safely fix what’s broken on your dishwasher.

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How to replace a dishwasher door latch assembly

How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace i…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher user interface control

How to replace a dishwasher user interface control

The user interface control houses the selection buttons and display. If it fails, you can't select the cycle and setting…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

Use the advice and tips in these articles and videos to get the most out of your dishwasher.

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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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