Recommended Engine Oil for the Subaru WRX. How Much Do You Need?
We analyzed official data on Subaru WRX engine oil for 2 generations and 6 modifications produced from 2011 to 2025 and figured out the optimal liquids.
The WRX Generations
[ show ]| WRX VA (2014-2025) | |||
| Engine | Capacity | Change interval | Oil type | 
| WRX 2.0T | 5,1 L | - | 5W-30 | 
| WRX 2.0T | 5,1 L (service fill), 6 L (dry fill), Filter capacity 0,2 L | 15000 km/ 12 months | 5W-30, 5W-40 | 
| WRX STI 2.5T | 4,3 L | - | 5W-30 | 
| WRX STI 2.5T | 4,3 L (service fill), 5 L (dry fill), Filter capacity 0,3 L | 15000 km/ 12 months | 5W-30, 10W-40, 5W-40 | 
| WRX GV (2011-2014) | |||
| Engine | Capacity | Change interval | Oil type | 
| Impreza 2.5T WRX STI | 4,3 L (service fill), 5 L (dry fill), Filter capacity 0,3 L | 15000 km/ 12 months | 5W-30, 10W-40, 5W-40 | 
| Impreza 2.5T WRX | 4,3 L (service fill), 5 L (dry fill), Filter capacity 0,3 L | 15000 km/ 12 months | 5W-30, 10W-40, 5W-40 | 


