The Shipping Process From USA to Europe
Shipping vehicles, or any other goods to Europe is nearly identical as shipping anywhere else. As long as the vehicle or commodity is allowed to be imported into the country, you are ok to ship it. Same applies to the US side, as long as you aren't shipping something illegal or something that is specifically not allowed to be exported, you should be fine. For example, exporting ex-military Humvees isn't allowed by the US government unless they give you an exception, which is rare.
Fortunately, most popular auto exports to Europe can be shipped and imported without a problem.