tmix61 76 #1 Posted December 5, 2023 Taking a rear end out of my d200 it has 10w30 motor oil in the rear end. Bought a different rear end has ATF in it what do I do now I'm sure the pump still has 10W30 in it when I take the rear end out I will have drain most but not all any suggestions would help can I mixed 10w30 and ATF? Or will I have a problem? Share this post Link to post Share on other sites
oliver2-44 8,852 #2 Posted December 5, 2023 Drain the new rear end as best you can. Ffill it with 10w30 and run it a short time then change it again. Possible a 3rd run and change to get it all cleaned out. 1 Share this post Link to post Share on other sites
tmix61 76 #3 Posted December 5, 2023 Thank you T Mix Share this post Link to post Share on other sites
gwest_ca-(File Mod) 10,499 #4 Posted December 5, 2023 You may get more out of it by lifting the front up. It is out of the chassis so try all angles. 2 1 Share this post Link to post Share on other sites
