Well, I have installed F1 2012 Realism mod and Safety Car Fix Mod.If this happens everytime its not so good. Do you have any AI mod, may be its the reason? If not, dont know...
I am using Realism mod 2.4, Safety car RC1, Competitive braking 2.5, and got same problem on rain condition only. I tested in dry with:Well, I have installed F1 2012 Realism mod and Safety Car Fix Mod.