FS25 Manual Refueling System (fix) V1.2.0.0

Farming Simulator 22 Mods | Farming Simulator 19 Mods · Published August 8, 2026 · Updated August 8, 2026

FS25 Manual Refueling System (fix) V1.2.0.0

What’s Fixed
Fixed an issue where trailers and tanks could not be filled from fill triggers such as water, lime, and other compatible silos.
Restored normal filling behavior while preserving the mod’s intended Manual Refueling functionality.

I did not create this mod. My contribution was solely to identify and fix the filling issue so the mod functions correctly with standard fill triggers.
Please support and credit the original author for their work. This upload is intended only to provide the bug-fixed version for players experiencing the same issue.

V1.2.0.0
A major issue was identified and fixed with how the Manual Refuel system handled multiple fill types on the same refuelling trigger.

What was fixed
Previous versions could only resolve one matching fill type per trigger. This wasnâ€™t immediately noticeable with diesel and electric charging, but it caused a potential problem with DEF/AdBlue, because diesel and DEF are commonly available from the same physical pump.

The resolver has now been completely corrected so the system checks all fill types supported by a trigger, rather than stopping at the first match.

Improvements in v1.2.0.0
Diesel supported correctly
DEF supported correctly
Electric charging supported correctly
Multiple fill types can exist on the same pump
Vehicles are checked against their actual fill units
DEF works when the diesel tank is already full
Vanilla automatic filling is properly blocked where Manual Refuel should take control
Triggers are registered against every supported fill type
Improved detection of nearby vehicles requiring fuel/DEF/charge
Fixed single-match trigger resolution
Removed stale single-fill-type references
Lua syntax validation passed
Full code sweep completed
Testing

The updated system has been tested and the previously reported Manual Refuel issues have been resolved.

Version: 1.2.0.0
The system is now structured to correctly handle multi-purpose refuelling stations, including pumps that provide diesel and DEF from the same trigger, while retaining support for electric charging and future fill types.

Credits:
Ali3nn, JKAzevedoMods

Tags: DEF Manual Refueling

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