I totaly dismantled the car to try and fix the front wheel as Joel suggested and now it seems I can't get it together again
This is the last time I listen to advice on this site
To tell you the truth, there is no problem with the front wheels, just poseable steering and I didn't bother putting it straight during the photo session. The panel lines are made with Tamiya smoke as it takes up the base coat and just makes it a little darker.
Niclas