ZDX V6-3.7L (2010)
8. Attach a torque wrench (A) to the pulley bolt. Measure the torque when the tensioner is turned counterclockwise. If the torque is less than the
specified value, replace the auto-tensioner See: Service and Repair/Drive Belt Auto-Tensioner Replacement.
9. Install the auto-tensioner in the reverse order of removal.
