Neurobit
RAM Sorcerer
They’re supposed to. Are you sure it’s just not from handling with dirty hands?Just got mine done at the dealer this morning, 5100 miles. I assume that they use a molar filter similar to what would come from the factory? I checked out the filter after work tonight and the filter is dirtier than I would figure it to be after 45 miles. The dealer WOULD change the filter, right???