Well, any diesel grade oil (15W-40), is a detergent oil. It has to be to keep the soot suspended and keep everything clean. Just about everyone here uses one brand of 15W-40.

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1999 MB SL500 (110,000 mi)
2004 Volvo V70 2.5T (220,000 mi)
2014 Tesla Model S 85 (136,000 mi)
MBCA member