The 2019 Nissan Armada and Frontier are arriving at local dealerships.  
Both see a few changes for 2019, with the Armada adding new safety features. 

2019 Nissan Armada
The Armada arrives with new safety features including Intelligent Cruise Control, Automatic Emergency Braking, and Forward Collision Warning. Also standard is Rear Door Alert, which reminds drivers of items unintentionally left in the back seat. Further, the Armada’s Intelligent Rear View Mirror uses a high-resolution rear camera to project an image onto an LCD monitor in the rearview mirror.
The system allows for better visibility by being able to switch to the rear camera to see behind the vehicle when needed.
Under the hood, the 2019 Nissan Armada sports a 5.6-liter Endurance V8 with 390 horsepower and a tow capacity of 8,500 lbs. when properly equipped. The engine is paired with a seven-speed automatic. Expect the new Armada in four trim levels: SV, SL, Platinum, and Platinum Reserve, each with the 5.6-liter V8. 2019 Nissan Armada. Photo: Nissan North America.
2019 Nissan Frontier
Although the truck could use an extensive redesign, Nissan is quick to mention the Frontier’s high marks from J.D. Power. S and SV Frontier trucks receive a standard seven-inch color touchscreen, while the availability of Cayenne Red Metallic expands across the range. The Midnight Edition package is optional for Crew Cab SV 4×2 and 4×4 trucks with an automatic.
The 2019 Nissan Frontier comes in ...