Jeep Gand Sherokee 2016 Owner's Manual page 704

702 MAINTAINING YOUR VEHICLE
Component
Axle Differential (Rear) – Without
Electronic Limited-Slip Differential (ELSD)
Brake Master Cylinder
Fluid, Lubricant, or Genuine Part
We recommend you use MOPAR GL-5 Synthetic Axle Lubricant
SAE 75W-85.
We recommend you use MOPAR DOT 3 Brake Fluid, SAE J1703
should be used. If DOT 3, SAE J1703 brake fluid is not available,
then DOT 4 is acceptable.