Rogir

[quote=Martin Levy;354431]TUTORIAL !

First of all, If you are not selling its because you have your offices outside USA . ALWAS START IN NORTH EASTERN USA ...

You are right. I have more than 5 billion dollars and i am in 1949. Important issues:
Control your prodution month a month. Firing and hiring as necessary. Salary and benefits according to your wish (increase to be able to hire more).
As soon as you gain money in the game, hire techs. It's my best guess. I have the max amount possible (255) in every area as soon as i could, in fact i already have airbags and ABS in 1949.
Keep your prices low, but mostly in the beggining, as you are hiring and growing production, keep your prices cheaper comparing with the others, in a way that you have good profits. But you'll see that they can decrease their prices too. You can notice that when your sales decrease a month. So check the prices of the others constantly. It's very important when you have the same side of the others.
In the lines of production, keep the same number of workers in every line, or its much better 25 workers in to lines than 50 in one. I don't have more than 50 workers in a line, the productivity is too low. I'd rather open a new factory.
Keep the level of the factory as low as possible, 3 is a good level in the beggining, and opening another factory grow it slowly, and you see that level 9 and 10 are very expensive and the productivity doesn't worth it, specially level 10.
That's the deal: keep your prices lower, your tech higher, and advertise about 10% of your gain. It's working for me. I sell 2 times more the amount of the others together, and i have a profit of 4 milion a month with 14 million of income. I sell more than 7 thousand cars.