DescriptionThis video provides step-by-step repair instructions for replacing the lower wash arm assembly on a Bosch dishwasher. The most common reasons for replacing the lower wash arm is when the dishwasher is leaking water or is not cleaning properly.
All of the information for this lower wash arm replacement video is applicable to the following brands:
Bosch, Thermador, Gaggenau, Kenmore
Step-By-Step Instructions1
To replace the lower wash arm in your dishwasher, first pull out the lower dish rack.
2
Now pull off the old wash arm if still intact.
3
Install the new wash arm by aligning it on the support and snapping it into place.
4
Make sure the new wash arm spins freely and replace the lower dish rack.