Across the different 2003 BMW 5 Series (incl. M5) trims 4 different oil types are used, click below to learn more along with the volume/capacity:
BMW 5 Series (incl. M5)
For the 2003 model year BMW 5 Series (incl. M5) we have found 12 trims and their corresponding recommended oil type.
Click on the name of the trim to open up the panel and learn more about the oil type, volume and change period.