Dodge Ram 2500 2011–2012 — technical service bulletin
Bulletin CSN-M-19 · NHTSA communication 10044849 · issued May 1, 2012
Technical service bulletin
communication type
Electrical System
component
2011–2012
model years
4
vehicle entries
Official summary
Dodge: see document search button for owner letter. During truck assembly, the batteries may have been damaged and developed a crack that may leak electrolyte and /or shorten battery life. *pe
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.