The next-generation Mazda3 has been highly publicized, mainly for its upcoming . This next-generation SkyActiv engine works by igniting a mix of fuel and air using pressure. As a result, the process is more efficient than using conventional spark plugs. This is a huge innovation in the auto industry, but it isn't the only headline for the new Mazda3. We know the new Mazda3 will be inspired by the and the , but we haven't heard much about what the interior will look like.