All driveline fluids drain/fill completed today.
Mileage: 151,400
Rear diff: Mobil 1 75W-90 (2.6 quarts)
Transfer Case: Mobil 1 75W-90 (1.1 qt)
Manual Transmission: Redline MT-90 (2.3 qt)
Front Diff: Mobil 1 75W-90 (1.2 qt)
Sheared 10mm Hex drain plug on the front diff. Used T-45 Torx bit, hammered into plug and removed no issues. Noted to replace with new plug next time.
Speaking of replace...this is why you do all of this if it's never been before (front diff magnetic drain plug):
Shifting feels incredible compared to before. Big difference. Very solid feel especially 1st to 2nd around town before the job.
Bonus: Never know what you'll find when you remove the skid plate...thought I'd have to buy a new battery bolt. You don't want to know what po used to hold the thing in...