Nissan's all-new, sixth-generation Altima has been extensively redesigned with greater refinement and efficiency, along with a more aerodynamic body boasting an impressive 0.26 drag coefficient. Distinctive styling cues include a more aggressive front facia with a V-motion grille and streamlined boomerang lights.

Inside there is a standard 7-inch driver display and a NASA-inspired zero gravity seat that enhances comfort and fights fatigue. Apple CarPlay and Android Auto come standard. Every 2019 Altima also comes equipped with a standard 8-inch multi-touch color display, Bluetooth hands-free phone system, streaming audio via Bluetooth, hands-free text messaging assistant, and Siri eyes free voice recognition. Some remote features are also accessible through NissanConnect Services’ Amazon Alexa Skill and Google Assistant Action.

Power is provided by a naturally aspirated, 2.5-liter four-cylinder engine producing 188 horsepower. There’s also an all-new, 2.0-liter turbocharged four-cylinder engine with 248 horsepower on tap. The world’s first production variable compression engine, this 2.0-liter powerplant enables compression ratio to adjust from 8:1 to 14:1  by continuously raising or lowering piston reach for performance or greater efficiency. Both engines connect to an Xtronic continuously variable transmission. Paddle shifters are available with the SR grade.

Every 2.5-liter Altima is now available with Intelligent All-Wheel Drive with a 50:50 torque split in most situations, a first for a Nissan sedan and something that remains a relative rarity in this segment. Front-wheel drive 2.5-liter models are rated at 28 city/39 highway mpg.

Unique in the class, Nissan’s ProPILOT Assist helps drivers stay centered in the lane, navigate stop-and-go traffic, maintain a set vehicle speed, and maintain a set distance to the vehicle ahead.  To activate the system, a driver simply pushes the blue ProPILOT Assist ON button, then sets the Intelligent Cruise Control when the desired speed is reached, similar to a conventional advanced cruise control system. It uses a forward-facing camera, forward-facing radar, sensors, and an electronic control module.

Along with ProPILOT Assist, also new for 2019 is Rear Automatic Braking that helps a driver by detecting and warning of objects while backing up, and if necessary applying brakes to help avoid a collision. Other safety and convenience features include standard Automatic Emergency Braking, Intelligent Forward Collision Warning, and Intelligent Driver Alertness 3 on all grades.

Intelligent Around View Monitor is standard on the Altima Platinum. Safety Shield 360 includes Automatic Emergency Braking with Pedestrian Detection, Rear Automatic Braking, Lane Departure Warning, radar-based Blind Spot Warning, Rear Cross Traffic Alert, and High Beam Assist (HBA). A new Traffic Sign Recognition system provides the most recent speed limit information.

The 2019 Nissan Altima offers a base cost of $23,900, a point of entry approachable for a great many buyers seeking a fun-do-drive, stylish vehicle offering laudable fuel efficiency and some of the most advanced technology available in its class.