Navigate to the chassis folder for the truck you want to modify.
If you prefer not to use a pre-made mod, you can manually adjust the fuel capacity by editing the game's definition files: Use the scs_extractor.exe tool to open the def.scs file.
In Euro Truck Simulator 2 (ETS2) , "High fuel tank size for all trucks" refers to popular community modifications designed to increase the maximum diesel capacity across various truck models, specifically for game versions like . Standard vs. Modded Tank Capacities High fuel tank size for all trucks 1.44
In the base game, fuel capacity is tied to the truck's chassis and brand. For example, the typically offers around 1,140 liters , while many Volvo models are limited to 800–940 liters . Mods for version 1.44 significantly expand these limits:
: Some versions increase the capacity to 2,000 liters for all standard SCS trucks. Navigate to the chassis folder for the truck
Save and re-zip the file with the same folder structure and place it in your ETS2 mod folder.
: Extreme versions found on the Steam Workshop can increase capacity to 5,000 liters or even up to 50,000 liters to eliminate the need for frequent refueling. Standard vs
The base game limits are based on real-world dimensions. Larger 4x2 chassis have more space for tanks, while 6x4 or 8x4 chassis often have smaller fuel tanks because the extra wheels and axles take up the space where tanks would normally sit. 44 version have the largest default range?