Germany - MUC Airport - lockers for luggage?

I am arriving MUC from IAD at 12:30 PM and departing more than nine hours later to Asia. I will only have carry on luggage. Is there a luggage storage facility (lockers or otherwise) where I can stash my luggage at the airport and go into the city for late-lunch before returning to the airport for my late night departure (10 PM)???

If it makes any difference, I'll arrive on LH Business and depart in LH First Class.

Thanks!

MUC airport has luggage storage just to your right after you pass customs: http://www.munich-airport.de/en/consumer/aufenthalt_trans/servicecenter/gepaeck/index.jsp

You'll also have lounge access. You can lock up your bags for free in the LH Business or Senator lounge, for starters. You'll have a big annoying key fob in your pocket, but your bags will be secure and best of all, it's free.

My thanks to you both! ^

You'll also have lounge access. You can lock up your bags for free in the LH Business or Senator lounge, for starters. You'll have a big annoying key fob in your pocket, but your bags will be secure and best of all, it's free.

I'm sorry, but those lockers are not meant for leaving your stuff there for 7 hours while you leave the airport and enjoy the city.:td: Misuse of such facilities has led to the FRA lounges now requiring ID and a BP before they hand you a key for the lockers in the lounge(s).:(