haha I actually used biltema oil when I bought the car, but now I used champion.
the gearbox has biltema gl-4 mineral stuff.
The list I gave was a mixed set of Castrol, mobil, and shell oils.
No oil consumed at 6.000 miles
that's why I am interested in thinner oil. But I wonder how much the oil pressure is affected by it?.
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life itself will be a f*ckup.
With Volvo to Valhalla and back!
