The people with the highest vitamin D levels had the lowest levels of lupus disease activity. The people with the lowest levels of vitamin D had higher blood pressure, amounts of fat in the blood and levels of a protein related to heart disease risk.
Quick Answer. Audi, Mercedes Benz, BMW, Volkswagen and Porche are all German car manufacturers. According to All Cars Brands, Audi, Mercedes Benz and BMW are the top three brand. Each manufactures a wide range of vehicles, from minis to buses, but all three are known best for luxury vehicles.
1 Regensburg-BMW produces the US 1 series and the 3 series coupes and convertibles only here. 2  Other 3 series variants are also produced here including XI models (possible X1).The successor of the Z4 will reportedly also be manufactured here keeping all the coupes and convertibles under one roof.