FS25 Real Machine Fuilds V1.0.3
Real Machine Fluids provides separate options for grease, engine oil, antifreeze and hydraulic oil. It includes fluid levels, refill intervals and supply containers.
Installation
Place FS25_GreaseAndMotorexOil.zip in the FS25 mods folder without unzipping it.
When loading your save, activate Real Machine Fluids and use only one copy.
The original ZIP filename remains unchanged so existing savegame references are preserved.
This package must not be enabled together with the two original FS22 source mods.
Features
- Grease, engine oil, antifreeze and hydraulic oil can each be enabled independently through Yes/No options in the vehicle shop or workshop.
- Saving of fill units uses the native system.
- When enabled, Oil, grease, AF and HYD level bars are shown beside the speedometer.
- Park within 8 metres of a compatible supply container to use the native refill prompt.
- The product has to match the vehicle tank correctly.
- Oil interval: 1-100 operating hours, default 5.
- Grease consumption: Off through 500%, default 100%.
- Antifreeze and hydraulic oil refill intervals: 1-100 operating hours, default 50.
- Fluid consumption is server-only, while host settings are saved with the savegame.
- XML, file references, Lua compilation and mocked behavior regression checks all pass.
- Complete in-game behavior still needs testing with the user’s game and mod setup.
Specifications
- For engine oil, antifreeze and hydraulic oil, the containers are a small jug, 2.5 US gallon jug and bucket.
- Antifreeze and hydraulic oil are also available in a standalone 55 US gallon drum.
- Actual amounts: 3.785412 L, 9.463529 L, 18.927059 L, and 208.197648 L.
- Requested shop specification displays: 20 L, 120 L, 80 L and 204 L respectively.
- The shop display overrides do not alter the actual fluid supplied.






