Nissan Titan XD 2016 — technical service bulletin
Bulletin NTB15-116 · NHTSA communication 10194196 · issued Dec 22, 2015
Technical service bulletin
communication type
Engine and Engine Cooling
component
2016
model years
1
vehicle entries
Official summary
2016 Titan XD Diesel; Battery disconnect wait time/DTCS P2509 & P181B Cummins 5.0 L Turbo Diesel.
Vehicles covered
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.