Schwarze M6000SE CNG: Engine and engine cooling

Affects Schwarze M6000SE CNG · 2009 — about 5 vehicles.

The hazard

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.

What to do

Schwarze has notified the affected owners, and dealers will upload a new ECM calibration, free of charge. The recall began in July 2014. Owners may contact Schwarze customer service at 1-800-879-7933. Owners may also contact Cummins Inc. at 1-800-343-7357.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational