Can't find this info. anywhere. How much does it cost to park the car there for a day?
There is no parking at the Pont De Bois station, and there is s lot of work going on around the station at the moment.
You would be better off parking at one of the free car parks attached to several metro stations, and using the metro to get where you want to go.
The nearest one to Pont De Bois is at 4 Cantons Stade Pierre Mauroy, at the Eastern end of metro line 1.