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Bosch
Dishwasher

Model # SHXM78W55N/11 Official Bosch dishwasher

Here are the diagrams and repair parts for Official Bosch SHXM78W55N-11 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.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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

Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 135 parts  |
Dishwasher Circulation Pump With Heater 12008381
#450

Water inlet/heat pump/sump diagram

Dishwasher circulation pump with heater

Part #12008381

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Dishwasher Drain Pump 00631200
#455

Water inlet/heat pump/sump diagram

Dishwasher drain pump

Part #00631200

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$40.84
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Dishwasher Door Seal (replaces 494772) 00494772
#331

Tub/trim diagram

Dishwasher door seal (replaces 494772)

Part #00494772

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Dishwasher Detergent Dispenser Assembly 12008380
#201

Door/dispenser diagram

Dishwasher detergent dispenser assembly

Part #12008380

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Dishwasher Hose Clamp (replaces 00417502, 00606311, 172272) 00172272
#451

Water inlet/heat pump/sump diagram

Dishwasher hose clamp (replaces 00417502, 00606311, 172272)

Part #00172272

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Dishwasher Drain Hose (replaces 744881) 00744881
#510

Base/power cord diagram

Dishwasher drain hose (replaces 744881)

Part #00744881

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Dishwasher Door Lock Kit (replaces 630784) 00630784
Dishwasher door lock kit (replaces 630784)

Part #00630784

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Dishwasher Turbidity Sensor (replaces 00611567, 00611568, 611323) 00611323
#435

Water inlet/heat pump/sump diagram

Dishwasher turbidity sensor (replaces 00611567, 00611568, 611323)

Part #00611323

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Dishwasher Sump 00752078
#430

Water inlet/heat pump/sump diagram

Dishwasher sump

Part #00752078

Replaced by #00668102

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Manufacturer substitution
This part replaces 00752078. Substitute parts can look different from the original.
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Dishwasher Silverware Basket (replaces 704855) 00704855
#660

Spray arms/racks diagram

Dishwasher silverware basket (replaces 704855)

Part #00704855

$44.59
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12% OFF Phone Price : $50.59
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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...

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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

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

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