Due to the high cost of gasoline, I am planing to buy one diesel. But it is said that gasoline can be made using less oil than diesel, gasoline engines consume less oil. So call it even??

I saw blogs, which tell how to protect diesel car. So it means we must pay more time to take care of diesel car??
Fcar-F3-W helps protect your diesel car «

And if true that it is not easy to find out the mechanic, who owns qualify of diesel car fixing.

Hard to make a decision.