{"id":7973,"date":"2026-10-14T11:58:20","date_gmt":"2026-10-14T16:58:20","guid":{"rendered":"https:\/\/niada.com\/dashboard\/?p=7973"},"modified":"2026-10-14T11:58:22","modified_gmt":"2026-10-14T16:58:22","slug":"fuel-costs-add-pressure-to-wholesale-values-as-manheim-index-posts-first-year-over-year-decline-of-2026","status":"publish","type":"post","link":"https:\/\/niada.com\/dashboard\/fuel-costs-add-pressure-to-wholesale-values-as-manheim-index-posts-first-year-over-year-decline-of-2026\/","title":{"rendered":"Fuel Costs Add Pressure to Wholesale Values as Manheim Index Posts First Year-Over-Year Decline of 2026"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Fuel prices are emerging as an important factor in wholesale vehicle values, with more fuel-efficient vehicles gaining value while less efficient models depreciate. For independent dealers, the trends provide additional context for evaluating trade-ins, setting auction bids and managing inventory.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Manheim Used Vehicle Value Index closed September at 205.9, down 0.6% year over year and 1.1% from August. Cox Automotive attributed much of the monthly decline to lower wholesale prices for used pickups and SUVs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The gap by fuel economy has widened since the beginning of 2026. Wholesale MMR values for non-EV vehicles rated at 40 mpg or higher have increased nearly 10%, while those rated at 15\u201319 mpg have declined nearly 9%. Vehicles rated below 15 mpg have fallen 15%. Values for vehicles rated at 35\u201339 mpg, meanwhile, have increased 3.7%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fuel prices remained elevated in early October. AAA reported a national average of $4.36 per gallon for regular gasoline on Oct. 7, nearly 40% above the year-earlier level. Diesel reached approximately $6.50 per gallon in September. At Manheim, diesel vehicles\u2019 days\u2019 supply rose to 39 days, up 27% year over year and 11 days above the overall market average.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cox Automotive lowered its full-year forecast for the Manheim Used Vehicle Value Index to a 0.2% gain, down from its previous forecast of 2% growth. The company\u2019s third-quarter analysis identified fuel prices as an increasingly important factor in wholesale pricing, alongside vehicle supply and demand.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For independent dealers, the data highlight differences in wholesale-value trends across fuel-economy categories, making fuel efficiency one consideration when appraising trade-ins, evaluating auction inventory, and managing vehicle turnover.<\/p>\n<div class=\"niada-bottomboard niada-entity-placement\" id=\"niada-2701204669\"><div id=\"niada-3344439746\"><a data-no-instant=\"1\" href=\"https:\/\/goldstandardautomotive.com\/\" rel=\"noopener\" class=\"a2t-link\" target=\"_blank\" aria-label=\"NIADA Banner 0626 970x66px\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px.png\" alt=\"\"  srcset=\"https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px.png 970w, https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px-300x20.png 300w, https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px-768x52.png 768w, https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px-380x26.png 380w, https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px-550x37.png 550w, https:\/\/niada.com\/dashboard\/wp-content\/uploads\/sites\/2\/2026\/01\/NIADA-Banner-0626-970x66px-800x54.png 800w\" sizes=\"(max-width: 970px) 100vw, 970px\" width=\"970\" height=\"66\"   \/><\/a><\/div><\/div>","protected":false},"excerpt":{"rendered":"Fuel prices are emerging as an important factor in wholesale vehicle values, with more fuel-efficient vehicles gaining value&hellip;\n","protected":false},"author":1,"featured_media":6380,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"","csco_page_header_type":"","csco_appearance_grid":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[3,11],"tags":[],"class_list":["post-7973","post","type-post","status-publish","format-standard","has-post-thumbnail","category-industry","category-inventory-floor-planning","cs-entry","cs-video-wrap"],"_links":{"self":[{"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/posts\/7973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/comments?post=7973"}],"version-history":[{"count":1,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/posts\/7973\/revisions"}],"predecessor-version":[{"id":7974,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/posts\/7973\/revisions\/7974"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/media\/6380"}],"wp:attachment":[{"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/media?parent=7973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/categories?post=7973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/niada.com\/dashboard\/wp-json\/wp\/v2\/tags?post=7973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}