Fluid · Rear DifferentialRear Differentialfor 2021 Subaru Outback 2.5L H4 · AWDFluid TypeSubaru Gear Oil Extra-S 75W-90Capacity2qtNotesLimited-slip additive may be requiredOther fluid systems on this vehicleBrake FluidCoolant10 qtEngine Oil5 qtFront Differential1.5 qtPower SteeringTransfer Case2.5 qtAutomatic Transmission10 qtWasher Fluid3.5 qt📝 Suggest a correction to this fluid spec