Cummins · United States · Crit
Cummins BP74E Battery Pack: Electrical system — traction battery
Affects Cummins BP74E Battery Pack · — — about 1K vehicles.
The hazard
A battery short circuit increases the risk of a fire.
What to do
Dealers will change the battery pack coolant, and tighten coolant outlet fitting, free of charge . Owner notification letters were mailed September 16, 2022. Owners may contact Cummins' customer service at 1-800-286-6467.
Critical — crash/injury risk now
High — injury risk; see remedy
Moderate — fix at next service
Low — minor / informational