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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  |
Seal Detergent Cup Brg 0130277

#152

All parts diagram

Seal detergent cup brg

Part #0130277

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

Timer Bracket 0130356

#15

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Timer bracket

Part #0130356

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

Adaptor Faucet, Dc 0000028

#1F

All parts diagram

Adaptor faucet, dc

Part #0000028

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

Frame Basket 0084074

#56

All parts diagram

Frame basket

Part #0084074

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

Button Prewash 0130337

#27

All parts diagram

Button prewash

Part #0130337

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

Bumper Rail Frame 0007883

#18

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Bumper rail frame

Part #0007883

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

Tray Convenience 0130214

#183

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Tray convenience

Part #0130214

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

Bracket Hinge Rt 0085625

#13

All parts diagram

Bracket hinge rt

Part #0085625

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

Button No Heat 0130265

#24

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Button no heat

Part #0130265

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

Diaphragm R. I. Amst 0130015

#49

All parts diagram

Diaphragm r. i. amst

Part #0130015

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 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 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 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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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 does my dishwasher door drop open too fast?

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

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Why does my dishwasher stop mid-cycle?

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

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Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

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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 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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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 high-limit thermostat

How to replace a dishwasher high-limit thermostat

Follow these steps to replace the high-limit thermostat in your dishwasher if prevents the heating element from heating.…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

Read more
Repair difficulty
Time required
 15 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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