WARNING: This page is about a different car, the 2008 Honda Pilot, 2007 Honda Pilot, and 2006 Honda Pilot. However, it is still accessible from the selected car via links, so may be relevant.
After removing the subframe mounting bolts and front suspension subframe stiffener mounting bolts, be sure to replace them with new ones.
Fig 1: Replacing Front Subframe With Torque Specifications