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Thermador
Side-By-Side Refrigerator

Model # KBUDT4855E/01 Official Thermador refrigerator

Here are the diagrams and repair parts for Official Thermador KBUDT4855E-01 refrigerator, 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.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 273 parts  |
Refrigerator Control Module 609324
#301

Compressor assy diagram

Refrigerator control module

Part #609324

Replaced by #00791272

?
Manufacturer substitution
This part replaces 609324. Substitute parts can look different from the original.
$579.02
| 
$12.00 OFF Phone Price : $591.02
In Stock
Refrigerator Compressor 665471
#303

Compressor assy diagram

Refrigerator compressor

Part #665471

Replaced by #00665471

?
Manufacturer substitution
This part replaces 665471. Substitute parts can look different from the original.
$753.28
In Stock
Refrigerator Coupling 609750
#716

Ice maker/door assy diagram

Refrigerator coupling

Part #609750

Replaced by #00609750

?
Manufacturer substitution
This part replaces 609750. Substitute parts can look different from the original.
$89.07
In Stock
Refrigerator Drier 644085
#308

Compressor assy diagram

Refrigerator drier

Part #644085

Replaced by #00644085

?
Manufacturer substitution
This part replaces 644085. Substitute parts can look different from the original.
$75.87
In Stock
Refrigerator Drawer 474935
#814

Shelf assy 1 diagram

Refrigerator drawer

Part #474935

Replaced by #00474935

?
Manufacturer substitution
This part replaces 474935. Substitute parts can look different from the original.
$311.58
In Stock
Butterdish 487840
#1028

Door assy 1 diagram

Butterdish

Part #487840

Replaced by #00487840

?
Manufacturer substitution
This part replaces 487840. Substitute parts can look different from the original.
$109.51
In Stock
Refrigerator Egg Bin 436758
#806

Shelf assy 1 diagram

Refrigerator egg bin

Part #436758

Replaced by #00436758

?
Manufacturer substitution
This part replaces 436758. Substitute parts can look different from the original.
$132.54
In Stock
Refrigerator Tube 491951
#601

Ice maker diagram

Refrigerator tube

Part #491951

Replaced by #00491951

?
Manufacturer substitution
This part replaces 491951. Substitute parts can look different from the original.
$362.45
In Stock
Refrigerator Cap 422456
#206

Cabinet parts diagram

Refrigerator cap

Part #422456

Replaced by #00422456

?
Manufacturer substitution
This part replaces 422456. Substitute parts can look different from the original.
$88.29
| 
6% OFF Phone Price : $94.29
In Stock
Refrigerator Screw 422447
#314

Compressor assy diagram

Refrigerator screw

Part #422447

Replaced by #00422447

?
Manufacturer substitution
This part replaces 422447. Substitute parts can look different from the original.
$28.38
In Stock

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Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o...

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Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim...

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Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens...

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Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan...

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Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze...

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Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se...

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Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin...

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What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl...

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Repair difficulty
Time required
15 minutes or less
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How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont...

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Repair difficulty
Time required
30 minutes or less
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How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes....

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Repair difficulty
Time required
15 minutes or less

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