Usually when I get a new car I like to change the oil out with a few short OCIs to get everything cleaned. Is there any benefit to doing this for the transmission?
I swapped out the old fluid in my 99 rolla with dealer Dex-II/III fluid, however, this fluid is a mineral based oil and not a synthetic. There isn't much spec information on the fluid itself. So because of that I'm thinking of switching to Valvoline MaxLife Multi Vehicle ATF.
If I were to do this should I swap the filter out too or just do a typical drain/fill? I swapped the (Duralast)filter out on the initial change which was about 10k miles ago. Thanks.
I swapped out the old fluid in my 99 rolla with dealer Dex-II/III fluid, however, this fluid is a mineral based oil and not a synthetic. There isn't much spec information on the fluid itself. So because of that I'm thinking of switching to Valvoline MaxLife Multi Vehicle ATF.
If I were to do this should I swap the filter out too or just do a typical drain/fill? I swapped the (Duralast)filter out on the initial change which was about 10k miles ago. Thanks.