Time will come that your country in Nigeria will have a automakers can accept bitcoin. But as of now,if you are really want to buy a car,why you don't try to convert your bitcoin into dollars,where you can buy any car that what you want to have own.
That's what I already mentioned above. Automakers and auto service related projects are came to the market already. We do not take all these in mind go see the bitcoin not get accepted and all.
To speak the truth from comparing two years back to now. There is gradual growth in the marketplace and even the acceptance of bitcoin as increased.