Uploaded June 2026 | Updated September 2026, 12 hours ago
Thousands of RV owners were affected by Cummins Campaign C2113, a program designed to address defective SCR catalysts on certain 2010-2015 engines. The campaign covered replacement SCR systems, wiring updates, and ECM recalibrations for eligible engines, regardless of warranty status—but only until the program expired in June 2024. (NHTSA)
Unfortunately, many owners didn’t discover the issue until after the deadline had passed. When SCR failures happen, repair bills can easily reach into the thousands of dollars, leaving owners frustrated and wondering why such a critical emissions component wasn’t covered longer.
Have you dealt with SCR failures, DEF issues, derates, or a denied C2113 claim? Let us know your experience in the comments.
#Cummins #RVLife #DieselPusher #MotorhomeLife #RVProblems
Thousands of RV owners were affected by Cummins Campaign C2113, a program designed to address defective SCR catalysts on certain 2010-2015 engines. The campaign covered replacement SCR systems, wiring updates, and ECM recalibrations for eligible engines, regardless of warranty status—but only until the program expired in June 2024. (NHTSA)
Unfortunately, many owners didn’t discover the issue until after the deadline had passed. When SCR failures happen, repair bills can easily reach into the thousands of dollars, leaving owners frustrated and wondering why such a critical emissions component wasn’t covered longer.
Have you dealt with SCR failures, DEF issues, derates, or a denied C2113 claim? Let us know your experience in the comments.
#Cummins #RVLife #DieselPusher #MotorhomeLife #RVProblems
