The 2024 Nissan Altima, restyled for the 2023 model year, is powered by either a 188 horsepower 2.5-liter DOHC inline 4-cylinder direct-injection engine mated to a Xtronic transmission for front-wheel-drive models (182 horsepower with AWD) delivering 27 mpg city, 39 mpg highway and 32 mpg combined for the front-wheel-drive S and SV grades, and 27 mpg city, 37 mpg highway and 31 mpg combined for front-wheel-drive SR and SL models, or an available an 248 horsepower 2.0-liter Variable Compression Turbo engine. Nissan Safety Shield® 360 which includes Automatic Emergency Braking with Pedestrian Detection, Blind Spot Warning, Rear Cross Traffic Alert, Lane Departure Warning, High Beam Assist and Rear Automatic Braking is standard on every Altima. The 2024 Nissan Altima, on sale now, starts at $26,825 (including $1,095 destination and handling).