Vehicle recall 15V837000 · December 14, 2015
MCI D4500 and D4505
The affected coaches have drive axles that may be missing welds on the hanger brackets, allowing the hanger bracket to separate from the axle housing.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Motor Coach Industries (MCI) is recalling certain model year 2015 D4500 motor coaches manufactured January 23, 2015, to May 1, 2015, and D4505 motor coaches manufactured May 12, 2015, to May 13, 2015. The affected coaches have drive axles that may be missing welds on the hanger brackets, allowing the hanger bracket to separate from the axle housing.
- Consequence
- If the bracket separates from the axle housing, vehicle control may be affected, increasing the risk of a crash.
- Remedy
- MCI will notify owners, and dealers will inspect the coaches and replace the affected axles, free of charge. The recall began on January 4, 2016. Owners may contact MCI customer service at 1-800-241-2947. MCI's number for this recall is SB 429.
- 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.
Recall details
- NHTSA campaign
- 15V837000
- Reported to NHTSA
- December 14, 2015
- Filed by
- Motor Coach Industries
- Manufacturer campaign
- SB 429
- Owner notification
- January 4, 2016
- Vehicles potentially affected
- 32
- Initiated by
- the manufacturer
- Components
- Power train › Axle assembly
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
Has your MCI been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A MCI dealer can also check your VIN. Recall repairs are free.