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Date registered: May 2006
Vehicle: 2001 E320 - Brilliant Silver/Ash: 107,000+
Location: West Virginia, USA
Mentioned: 0 Post(s)
Quoted: 5 Post(s)
Wrong oil weight, on the next change switch to Mobil1 0W40 or 5W40 Formula M to see if that helps. My car uses oil also and I have jumped through the various hoops to determine the reason coming to no firm conclusion. Contrary to our friend Kajtek1's statement, MB considers 1 quart per 660 miles (1 liter per 1000 km) as within normal limits.
Mercedes Benz - Das beste oder nichts!