2007 Mack Cv problems, complaints & recalls
Safety recalls (1)
Exterior Lighting:turn Signal:flasher Unit 2014-04-18 · campaign 14V208000 · 44,047 vehicles
Defect: Mack Trucks Inc. (Mack) is recalling certain model year 2010-2014 CHU, CXU, and MRU, 2007 CT and CV, 2008-2014 GU, and 2011-2014 LEU, and TD trucks manufactured February 28, 2006, through November 8, 2013, and equipped Hamsar Electronic Flasher. The hazard warning lights may fail.
Risk: A failure of the hazard warning lights could reduce the trucks visibility, increasing the risk of a crash.
Fix: Mack will notify owners, and dealers will replace the electronic flasher unit, free of charge. The recall will begin by mid-June 2014. Interim letters went out to owners on June 23, 2014. The recall began on July 25, 2014. Owners may contact Mack customer service at 1-866-298-6586. Mack's number for this recall is SC0379.
Service bulletins (50)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Power Train 2026-04-09 · CBR 2573-1 202604 · Service Bulletin/Repair Instructions
cbr - mack chassis - through shaft bearing retainer breakage on mack carriers.
Electrical System 2025-07-28 · CBR 2488 072025 · Service Bulletin/Repair Instructions
cbr - a significant gps reporting issue is affecting fleet operations, with trucks maintaining back-office communication but failing to transmit gps location data.
Service Brakes 2025-07-17 · CBR 407 072025 · Service Bulletin/Repair Instructions
cbr - to correct the mid136 sid 66 fmi 7 fault code the latest bendix vcp file will need to downloaded.
Service Brakes 2024-09-13 · CBR-407 202409 · Service Bulletin/Repair Instructions
cbr: to correct the mid136 sid 66 fmi 7 fault code the latest bendix vcp fi le will need to be downloaded.
Vehicle Speed Control 2024-06-19 · CBR-2383 202406 · Service Bulletin/Repair Instructions
cbr - accelerator pedal: inspection instructions
Power Train 2024-02-16 · CBR-202 202402 · Service Bulletin/Repair Instructions
cbr - automated manual transmission ( amt ) flywheel pilot bearing wear on input shaft.
Showing the 6 most recent of 50 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.