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Any one running BioD in their 6.4???? Since BioD has many fewer Hydrocarbons it makes sense to think that it would be easier on the DPF. Is my thinking flawed?
According to the manual the most you can use is 5% BioD and you have to change your oil every 5000 miles ILO 10,000 miles if you use BioD. I change mine every 5000 miles anyway but it must have some negative effects if it requires more oil changes. That is just my thoughts.