Do you have an owners manuel? If you do not, in the rear differential you put 3.0 US oz. & tighten the drain plug at 9lbs of torque. In the front differential, you put 8.1 US oz. & tighten to 9 lbs of torque. The motor oil, you use 2.1 US oz. & tighten the drain plug to 18 lbs of torque & the oil filter bolts at 7 lbs of torque. It is very important to get the torque right on the bolts. I hope this will help you.