How Much Oil Does A 2004 Alfa Romeo 156 (2.5 V6) Take?

Looking to change the oil in your 2004 Alfa Romeo 156 with the 2.5 V6 engine?

You’ll need to know how much oil is required – or else you’re in for a bad time.

Your 2004 Alfa Romeo 156 (2.5 V6) needs 5.9L of 10W-40 oil.