If you want the very best use a fully synthetic like Mobil1 or equivalent, maybe 10/40
The Euro cars have specific oil requirements. The 2002 MB's use the 229.3 or 229.5 type. Not all Mobil1 products meet these requirements. ---- "Vehicles with the Flexible Service System FSS from MY1998-2004 can use 229.5 or 229.3 oils." Mobil 1 European Car Formula 0W-40.-- http://www.nexttechnology.us/MB/OIL.HTML
I stand corrected. Again.
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