Nissan Titan 2016–2017 — technical service bulletin
Bulletin NTB17-031a · NHTSA communication 10126256 · issued Nov 1, 2017
Technical service bulletin
communication type
Engine and Engine Cooling
component
2016–2017
model years
2
vehicle entries
Official summary
2016 - 2017 TITAN XD; COOLANT HEATER (ENGINE BLOCK HEATER) INSTALLATION This bulletin applies to vehicles with a Cummins (5.0L V8) Diesel engine only. This bulletin has been amended. Substantial changes have been made throughout the body of the bulletin. Please discard all previous versions of this bulletin.
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.