|
I drained and refilled my rear diff at 1,600 miles (have 2,291 miles now). Used Mobil 1 synthetic. Taking a 2,500 to 3,000 mile trip in about 2 weeks also. Will drain and refill the rear diff and motor oil afterward. Changed the front diff oil yesterday (Valvaline 80W-90) and the motor oil today (Castrol 10W-30).
__________________
|