Here is the sample of new Fuchs TITAN GT1 PRO C-3 5W-30 (XTL technology), which replaces Fuchs TITAN GT1 Longlife III.
I also add a table with VOA results of VW 507 5W30 oils which I collected in the net.
It seems new PRO C-3 has less Boron, Calcium, Phosphorus and Zinc then the old LL III. What’s up ? Some new additives undetectable with 35$ analysis or simply more ‘eco-friendly’ and not necessarily ‘engine-friendly’ VW 507 oil ?
I also add a table with VOA results of VW 507 5W30 oils which I collected in the net.
It seems new PRO C-3 has less Boron, Calcium, Phosphorus and Zinc then the old LL III. What’s up ? Some new additives undetectable with 35$ analysis or simply more ‘eco-friendly’ and not necessarily ‘engine-friendly’ VW 507 oil ?