For owners of the Iberia DLC, version 1.46 added new, intricately detailed regional routes and unmapped roads. This expansion filled in regional gaps with high-quality assets, realistic highway junctions, and immersive Spanish and Portuguese scenery. 3. Custom City Introductions
Official "quality" improvements in 1.46 focused on immersion and realism: For owners of the Iberia DLC, version 1
In the left-hand menu of the pop-up window, click on the Betas tab. For owners of the Iberia DLC