5w-30
5 / 40 fully synthetic oil
The best oil you could use for the 525 i is magnatec or 20 w 50
5w-30
0w-40 mobil 1
The manufacturer recommends that you use 10W-30 weight motor oil in your 2002 BMW 530 diesel. You can use a 10 W-40 weight motor oil in high mileage engines.
The engine oil that is recommended for the BMW 318ci is 5-30W. This oil can be purchased at any auto parts store or major retailer such as Walmart.
what is the best oil for 2005 outback 2.5
Always use synthetic oils in BMW's.
5w30
5w 30
5w-30