By the review on this page, it seems to be the

right movie.

Plot synopsis:

The universally recognized topic of this light comedy is the struggle between refusing to fall in love only to be rejected, and falling in love, regardless. After a computer operator (Richard Bohringer) has been through a painful relationship, he is determined to look the other way every time any interesting woman enters his life. He has his other loves -- photography and model planes -- to challenge him anyway, though his mother is not about to understand how a model plane can replace a woman in his life. One day, a car breaks down in front of his house, and a young mother (Catherine Frot) with her 10-year-old daughter (Anne Clignet) come in looking for assistance. The daughter is endearing and would make a terrific subject for a photo contest. As both the young mother and the computer operator studiously ignore the flicker of romantic sparks, it is only a matter of time before the flame either grows or is extinguished.

Thanks Minstrel and Guardian!
I'm sure this in on torrent.

Search at google:
filetype:torrent Du Sel Sur La Peau
or search for the German title.

I will try to find the movie at torrent and pat the link here.

Bottle