February 28, 2019
If the auxiliary battery system overheats, there is an increased risk of a fire within the cabin even if the ignition is off.
NHTSA Campaign Number: 19V142
Manufacturer Chrysler (FCA US LLC)
Components ELECTRICAL SYSTEM
Potential Number of Units Affected 33
Chrysler (FCA US LLC) is recalling certain 2019 Ram 1500 vehicles equipped with a 48v auxiliary battery system located behind the rear seat (sales code: XBZ). Due to an incorrect assembly repair process, the auxiliary battery wire terminal connection may overheat.