See the attached new project.
cv_deailership element should be having specific xpath as commonly as follow:
For cv_image element, there is no photo for some detail links (e.g, http://www.edmunds.com/kia/forte/2015/used/vin/?vin=KNAFK4A66F5389105)
B.t.w, cv_listing template has selects duplicated links , I've revised xpath for avoiding this issue. moreover, I've disabled to load images / iframes for enhance performance.