Cleaning The Jet Wash Filter

[burnsie]

Hello.

First post so be nice :-)

I have an x reg model.

The jet wash are not working. It is not frozen, the outlets are clear and the motor makes a noise.

Guess therefore that the filter is blocked. According to the web to remove the bottle I have to jack the car up and remove driver wheel.

My question...is this what you need to do to remove and clear the filter or is this only needed when wanting to remove the whole thing?