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November 1, 2017 Service bulletin

Coolant heater (engine block heater) installation

Nissan technical service bulletin NTB17-031a for 2017 Nissan Titan and 2016 Nissan Titan XD.

Bulletin number
NTB17-031a
Component
Engine and engine cooling
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.

Owners of these vehicles have filed 237 complaints in the engine category.

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