55K plenum drain service method?

[Senseless]

Remove cover, check for drainage and clean if necessary. I assume this is the cover below the windshield in the engine compartment. Is there anything else I need to know? I searched and couldn't find anything about the B8.

[BlownOne]

Not sure, but when I removed that cover to install my strut tower brace, I pulled a whole damn tree out of it! Oh and a pair of pliers someone left behind lol.

Will

[Senseless]

It is the cover under the windshield in the engine compartment and was simple to remove. My drain was completely clogged with leaf bits, so this is very good to check! A shop vac with a nozzle tip cleared mine. Then, I ran a stiff insulated wire through the channel, just to make sure I got it all.