Fluid · Power SteeringPower Steeringfor 1990 Geo Storm 1.8L I4 · FWDFluid TypePower Steering FluidCapacity1qtOther fluid systems on this vehicleBrake FluidCoolant7.5 qtEngine Oil4.5 qtAutomatic Transmission10 qtWasher Fluid3.5 qt📝 Suggest a correction to this fluid spec