NHTSARecalled Mar 24, 2014 · #14V137000
Ice May Form in Intake Manifold
Hazard
Vehicle safety defect
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Mack Trucks Inc. (Mack) is recalling certain model year 2014-2015 CXU, 2010-2015 LEU, and 2011-2015 MRU vehicles manufactured with certain Cummins Westport Model ISL G and 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. 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.
Product details
- Product
- Ice May Form in Intake Manifold
- 2011-2015 MRU
- Type
- Vehicle
- Manufacturer
- Mack Trucks, Inc.
- Model numbers
- 2015 CXU, 2015 LEU, 2015 MRU, ISX12
- UPCs
- —
What you should do
Cummins and Cummins Westport will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. The recall began on March 12, 2014. Customers may contact Mack at 1-336-393-2000 or Cummins Inc. at 1-800-343-7357. Mack's number for this recall is SC0377.