We treat oil and consumables like we do any other product - we process a refund for exactly what we receive. So, if you ordered 5 liters of oil and burned 2 liters, we process a refund for 3 liters as received.
We treat oil and consumables like we do any other product - we process a refund for exactly what we receive. So, if you ordered 5 liters of oil and burned 2 liters, we process a refund for 3 liters as received.