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Old 08-19-2002, 12:15 AM
royaiii royaiii is offline
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Join Date: Jan 2002
Posts: 352
Yeah, I used the Mobil1 m1-205 in my 300E. Overall perfect performance but I switched to a Bosch premium oil filter 3421 and I am equally pleased.

Here is the comparison

Mobil 1 Bosch Premium
Content Synthetic Nat/Synthetic
Single Pass Efficiency 98% 98%
Multi Pass Efficiency 96% 93%
Price $12 $6

Bosch Premium is my recomendation. The only difference is 3% in multipass efficiency but Bosch's antidrain back valve is a much more important feature in which the Mobil1 lacks.
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