John Deere 3040 Oil Capacity (12.2 Quarts / 11.55 L)
The John Deere 3040 tractor has a published engine oil capacity of 12.2 US quarts (11.55 litres). For tractors in the 5.0–5.9 L engine-size class, that is around average versus a peer average of 13.4 quarts. For a routine oil change, having 3 × 1-gal jugs + 1 × 1-qt bottle (~0.8 qt spare) on … Read more