The type of oil recommended for a Ford E250 cargo van depends on the year and engine. You
must consult your owner's manual for the specific recommendation. The manual will specify the weight (e.g., 5W-30, 10W-30) and type (conventional, synthetic blend, or full synthetic) of oil appropriate for your van's engine.
Failing to use the recommended oil can damage your engine. Don't rely on general advice; check your owner's manual!
