Braking-fluid indicator display

I have bought a 318ci, it has only 11 months, and 12000 km.
When i turn the key on, the service indicator says that the next checkup will be in 10500 km, but the braking-fluid indicator says that i have to change that fluid this month (6-02).
Anyone can say to me if it is normal?
The carbook says that you have to change the brake-fluid every 2 years, but my car has only 11 months!
Please help me :rolleyes:
Bye

I don't have a BMW, but maybe you should check the levels. Check for leaks around the master cylinder. Just a suggestion in case this is not a normal occurence.