2016–2017 NISSAN TITAN XD; VOLUNTARY EMISSIONS SERVICE CAMPAIGN ECM REPROGRAM
Nissan is conducting this voluntary emission service campaign on certain specific model year 2016 and 2017 Titan XD diesel engine vehicles to reprogram the Engine Control Module (ECM). There are two issues that this reprogramming will correct:
1. The On-Board Diagnostic (OBD) system cannot detect if the crankcase ventilation hose is disconnected and is therefore unable to illuminate a MIL in such a circumstance.
2. There is a potential gap in DEF (Diesel Exhaust Fluid) quality monitoring which could allow excess NOx emissions if the DEF fluid is not maintained properly.
2017 NISSAN TITAN, TITAN XD; VOLUNTARY SERVICE CAMPAIGN BED RAIL REPAIR
Nissan is conducting this voluntary service campaign on certain specific 2017 Titan and Titan XD vehicles to add rivets to the left and right bed rails. This service will be performed at no charge to the customer for parts or labor.