Tour bus parking area at Munich Airport

My girlfriend is coming back tonight from the Ukraine and the bus she took is arriving at the Munich airport but the bus company is not able to provide specific details as to where. I know the Frankfurt Airport has a specific area where they all park but don't know the Munich airport very well (only been there 2x). Looking at the airport website I see a reference to some bus parking at Terminal 2, could this be it? Anyone know or have experience picking someone up from a returning bus there?

I didnt even know that those long-distance coaches go to the airport. If those travelers wanted to fly, they probably wouldnt sit in a bus, no? To my experience those coaches from eastern europe arrive at the Garching S-Bahn station. Anyway, my best guess would be the parking space at Terminal 2. If you go to www.map24.de and type in "busbahnhof flughafen münchen" thats the locations mentioned first.

Having a look at the Busbahnhof at the airport would prob. have been my 1st guess.. - Google Map Link

I'm just way too practical:
Tell her to pay attention how the bus drives into the airport.
You wait in front of Terminal 1A.
This is the age of mobile phones, you'll follow her directions.

Yeah, I will be in contact by mobile but she has never been to the airport before and I have only been twice...and it will be at night so I just want to be prepared. Don't want her standing around at the airport in the middle of the night after having spent all that time on the bus. I don't understand how the bus company can't give a better explanation as to where they arrive at the airport

Thanks guys for the input

if it goes left at the end of the autobahn, it's terminal 1, if it goes right, terminal 2