Num-5 will re-center the view. But yeah, it had me confused the first few times it hit me. I'm not sure how it's supposed to work, but for me using a slight amount of deadzone, it messes up driving badly. It's like, first nothing happens at all until a certain input threshold is met, then it kicks inn far too much (could be issue with my controller setup, don't know). But this is only up/down. I haven't even noticed any left/right thing going on.