Recall 14V183000 — ENGINE AND ENGINE COOLING:ENGINE Defect in 2012-2014 OSHKOSH S-SERIES
RECALL This recall affects up to 46 vehicles.
Recall Summary
| NHTSA Campaign | 14V183000 |
| Manufacturer | Oshkosh Corporation |
| Vehicles Affected | 46 |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Date Notified | |
| Affected Vehicles |
Defect Description
Oshkosh Corporation (Oshkosh) is recalling certain model year 2012-2014 S-Series Ready Mixed Concrete trucks manufactured February 29, 2012, through January 27, 2014, and equipped with certain Cummins Westport Model ISL 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.
Safety Consequence
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.
Remedy
Cummins Inc. and Cummins Wesport Inc. will notify owners, and authorized Cummins service facilities will upload a new ECM calibration, free of charge. Cummins Inc. and Cummins Westport Inc. began notifying the affected vehicle owners in April 2014. Owners may contact Oshkosh at 1-920-235-9150 or contact Cummins Inc. at 1-800-343-7357.
Related Recalls for OSHKOSH
| Campaign | Vehicle | Component | Date | Affected |
|---|---|---|---|---|
| 26V074000 | 2025 OSHKOSH NGDV | SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES | 5,242 | |
| 25V444000 | 2025 OSHKOSH NGDV | EQUIPMENT:OTHER:LABELS | 917 | |
| 25V228000 | 2024 OSHKOSH S-SERIES | POWER TRAIN:AXLE ASSEMBLY | 469 | |
| 25V224000 | 2025 OSHKOSH NGDV ELECTRIC | BACK OVER PREVENTION:DISPLAY FUNCTION | 216 | |
| 25V192000 | 2024 OSHKOSH NGDV ELECTRIC | VISIBILITY:WINDSHIELD WIPER/WASHER | 169 | |
| 24V917000 | 2022 OSHKOSH S-SERIES | VEHICLE SPEED CONTROL:THROTTLE | 800 | |
| 24V928000 | 2025 OSHKOSH DEFENSE NGDV ICE | BACK OVER PREVENTION:DISPLAY FUNCTION | 144 | |
| 24V471000 | 2025 OSHKOSH DEFENSE NGDV ICE | AIR BAGS | 8 | |
| 22V378000 | 2019 OSHKOSH S-SERIES | ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR | 1,316 | |
| 22V008000 | 2019 OSHKOSH S-SERIES | FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM:FUEL RAIL | 1,608 |