If you just want to get your car cleaned then no issues. but beware of the 3M car rubbing packages they offer, which is not at all required for a new car. and don't pay heed to them if they try to scare you off by saying something about the car exterior.
There is a new 3M centre opened near Magarpatta city, its just as you pass through magarpatta main gate and move towards kharadi , before the railway over bridge on the left. Thought this would be useful to east pune folks.