One problem related to engine belts and pulleys has been reported for the 2016 Nissan Titan. The most recently reported issues are listed below.
Intermittently looses power, total loss of acceleration. Definitely a safety hazard not knowing when it's coming. I'm very familiar with turbo lag, this is not it. Usually happens around 1/4 throttle, squeeling accessory drive belt, exhaust odor in the truck, makes you nauseous, afraid to let my kids ride in it! severe clunking in driveline, rattle in turbocharger, check engine for waste gate, leaking window seals, drips on window switch surges forward when coming to a stop, they say it's shifting into first, it will shove you into an intersection! radio has loud popping, they have attempted fixes many times to no avail. Nissan response "its normal".