NHTSA campaign 14V758000 · Manufacturer campaign FL-676
Freightliner and Western Star Recall 14V-758: Improperly Seated Brake Chamber Diaphragm
NHTSA recall 14V758000 (Manufacturer campaign FL-676) was reported by Daimler Trucks North America LLC on November 28, 2014, with 1,580 vehicles potentially affected (per NHTSA). NHTSA's record lists the Freightliner 108SD, Freightliner 114SD, Freightliner 122SD and more for the 2015 model year. Owners were notified on September 25, 2015, per NHTSA.
Updated daily from NHTSA's recall files
Is my vehicle included?
This page lists, by model year, the vehicles NHTSA's recall record names for campaign 14V758000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.
To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.
Free VIN check: decode a VIN to see its year, make and model.
Key facts
- NHTSA campaign
- 14V758000 (also written 14V-758 or 14V758)
- Filed by
- Daimler Trucks North America LLC
- Manufacturer campaign number
- FL-676
- Report received
- Potentially affected
- 1,580 vehicles (per NHTSA)
- Component
- Service Brakes, Air — Disc — Chamber
- Owners notified
Repair completion: 31.08% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)
NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.
Vehicles listed for this recall
NHTSA's recall record lists these vehicles for recall 14V758000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.
Freightliner
Freightliner 108SD
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner 114SD
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner 122SD
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner Argosy Glider
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner Business Class M2
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner Columbia Glider
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Freightliner Coronado
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Western Star
Western Star 4700
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
Western Star 4900
- 2015 · Vehicles built September 17, 2014 – November 10, 2014 (per NHTSA)
NHTSA's recall notice
As NHTSA's recall record states it for campaign 14V758000.
Defect description
Daimler Trucks North America LLC (DTNA) is recalling certain model year 2015 Freightliner Business Class M2, 108SD, 114SD, 122SD, Coronado, Columbia Glider, Argosy Glider, Western Star 4700, and Western Star 4900 trucks manufactured September 17, 2014, to November 10, 2014 equipped with Haldex Life Seal brake chambers. The affected vehicles may experience brake drag due to an improperly seated diaphragm in the brake chamber.
Safety consequence
While traveling at highway speeds, brake drag may cause loss of vehicle control, increasing the risk of a crash.
Manufacturer remedy
DTNA will notify owners, and dealers will inspect and repair the diaphragm if necessary, free of charge. Owners were sent an interim notice on January 27, 2015. The recall began on September 25, 2015. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-676.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Sources
Official NHTSA notice for recall 14V758000
Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.