Honda revised the Pilot for the 2006 model year in October 2005. Changes to the exterior included a new fascia with a different grille insert and halogen projector headlights, and taillights with clear lenses. The EX trim level received redesigned wheels, and the original EX wheels were now found on the LX trim. On the inside, side airbags were provided in the C pillar, the gauge cluster was updated and the center console featured chrome trim and redesigned storage compartments and cup holders. For the 2006 model year, Honda added Variable Cylinder Management to the two-wheel-drive models. This VCM tech proved to be problematic in some cases, which led to a class action lawsuit for Honda Motor Co.