2018 Nissan Altima ratings and reviews
Nissan's tried to simplify things for 2018 by eliminating two trim levels from the 2018 Nissan Altima lineup. The 2.5 and 3.5 SR are gone, leaving behind the 2.5 S, 2.5 SR, 2.5 SV, 2.5 SL, and 3.5 SL. There are also two SR special editions. The 2018 Nissan Altima has quite a few safety features available as standard on all trim levels, including Intelligent Forward Collison Warning and Automatic Emergency Braking. The highest-level trim, the 3.5 SL has Intelligent Cruise Control and smartphone connectivity with Android Auto or Apple CarPlay as standard features. All 2.5 level models come with a 2.5-liter inline-4 cylinder engine. The 3.5 has a 3.5-liter V6 engine. The 2.5-liter engine offers pretty efficient fuel economy, getting 38 mpg/highway. The V6 gets 32 mpg/highway.