Cummins B6.7N: Engine and engine cooling — software

Affects Cummins B6.7N · — — about 267 vehicles.

The hazard

If safety-related functions such as vehicle braking, stability, speed, and collision avoidance do not function properly, it can increase the risk of a crash.

What to do

Cummins will notify manufacturers and owners, and dealers will recalibrate the engine control module, free of charge. The recall began April 9, 2021. Owners may contact Cummins customer service at 1-800-286-6467. Cummins number for this recall is C2409.

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