Audi A5 convertible - an award winning wind in the hair ride

We predict that soon you will see more and more manufacturers downsizing engines — including the makers of luxury vehicles — to help meet the upcoming fuel economy requirements. For instance, Mercedes has announced that the C-Class will again get a 4-cylinder engine.Ford has developed and is starting to extensively use twin turbocharging technology allowing it to replace V-8 engines with V-6