Changes for the 2011 Nissan Sentra include an increase in city fuel economy and a realignment of some option packages. 2.0 CVT, S and SL trims receive an SE-R style rear spoiler, while anti-lock brakes, traction control and stability control are now standard on all trims.
For 2010, Sentra 2.0, 2.0 S and 2.0 SL receive a slight exterior freshening of their hood, front fascia and rear end; Vehicle Dynamic Control (VDC) is now available on all models. Packaging and option changes, as well as the addition of an optional (and very affordable) navigation system mark the other major changes.
All three trim levels benefit from minor but meaningful upgrades in standard equipment or option packages. The base 2.0 now has a Continuously Variable Transmission (CVT), the 2.0 S adds a security system and anti-lock (ABS) brakes, the 2.0 SL gets XM Satellite Radio and all gain daytime running lights.
Launching the new subcompact Versa early in 2006 left Nissan's existing compact Sentra in an ambiguous spot. Now, by redesigning the Sentra for its sixth generation, Nissan has clarified the distinction between the two. The 2007 Sentra sedan has grown by 5.9 inches in wheelbase, 2.3 inches in overall length, 4.0 inches in height and 3.2 inches in width. A six-speed manual gearbox is standard, but the big news is Nissan's continuously variable transmission (CVT), which is offered for the first time in a Sentra. About 700 algorithms are available and an overdrive button alters the shift points to improve responsiveness.