2014 International Transtar Recall: Condensation in the intake manifold may freeze during cold weather…
NHTSA campaign 14V238000 · Engine and Engine Cooling · filed Apr 3, 2014 · verified Jul 30, 2026
The defect
Navistar, Inc. (Navistar) is recalling certain model year 2014 International TranStar trucks manufactured in March 2013 and equipped with certain Cummins Westport Model ISL G compressed natural gas engines (feature code 12CBA). Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.
The risk
The improper operation of the sensor could induce elevated exhaust temperatures or flames from the exhaust pipe, increasing the risk of a vehicle fire or burn injury to a person near the exhaust pipe.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Cummins Inc. and Cummins Wesport Inc. will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began during April 2014. Owners may contact Cummins Inc. at 1-800-343-7357 or Navistar customer service at 1-331-332-5000.
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.
Affected vehicles
| Make | Model | Model years |
|---|---|---|
| International | Transtar | 2014 |
Related recalls
More International Transtar recalls
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- 2000–2001 International 4700 and 7 other models — These vehicles are equipped with Kidde Plastic-Handle or…
- 2016 IC Bus HC and 7 other models — Castellated nut on the steer axles may not be properly…
Other campaigns involving International vehicles
All International Transtar recalls → · All International recalls →
Source: NHTSA recall database, campaign 14V238000. Data last verified Jul 30, 2026.