RDX AWD L4-2.3L Turbo (2010)
45. Hold the pulley with the pulley holder, and tighten the pulley nut to the specified torque.
46. Check that the pump turns smoothly by turning the pulley by hand. If it turns hard, loosen the four flange bolts on the cover, then retighten them in
the same manner as in step 34. Retest. If the pump is still hard to turn, replace the pump.
47. Reinstall the power steering pump See: Removal and Replacement.