Autocar (Autocar) is recalling certain model year 2008-2014 ACX, WX, and WXLL vehicles manufactured July 30, 2007, through February 10, 2014, and equipped with certain Cummins Westport Model ISL G or ISX12 G engines. Condensation in the intake manifold may freeze during cold weather conditions and interfere with the proper operation of the intake manifold pressure sensor.
Autocar – Ice May Form in Intake Manifold
| Report Received Date | 03/19/2014 |
| NHTSA ID | 14V132000 |
| Consequence Summary | 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. |
| Corrective Action | Cummins and Cummins Wesport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on April 12, 2014. Owners may contact Autocar at 1-765-489-5499 or Cummins at 1-800-343-7357. Autocar's number for this recall is A-1402. |
| Recall Code | A-1402 |
| Potentially Affected | 4192 |
| Fire Risk When Parked | No |
| Do Not Drive | No |
| Recall Link | Go to Recall (https://www.nhtsa.gov/recalls?nhtsaId=14V132000) |
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