A: No legal way. SCS Software has never offered full DLCs for free aside from occasional one-off paint job promotions. Any website promising “ETS2 134 DLC free download” is either distributing malware or a fake.
If you are downloading 1.34 specifically for mods, ensure the mods you want to use are compatible with version 1.34. Using mods designed for newer versions (like 1.45+) will cause the game to crash.
Ironically, many people search for “free DLCs” to unlock map areas. But the ProMods mod (free) adds more new roads and cities than any paid DLC—but it requires you to own the official map DLCs (as dependencies). However, ProMods also offers a free version with limited features, and a paid fast-download version.
If you truly want new content for free, ProMods is your answer. The catch? The more official DLCs you own, the more ProMods can expand. To get a “full map” without spending hundreds, buy only the essential DLCs (Iberia, France, Scandinavia, Baltic, Balkans) on sale, then add ProMods.
Avoid gray-market key resellers (like G2A or Kinguin) as keys may be stolen. Stick to authorized stores:
These sites send you legitimate Steam keys that work forever and support the developers.