Despite its age, the 2006 Nissan Sentra offers a decent amount of equipment for the money and there's plenty of fun to be had with the SE-R models. However, newer competitors are vastly superior when it comes to interior room and overall refinement.
by lordkeystroke on Aug 3, 2014 Vehicle: 2006 Nissan Sentra SE-R Spec V 4dr Sedan (2.5L 4cyl 6M)
I bought this car in 07 with 19k on it. Added a Greddy Spectrum Elite catback and Falken Ziex tires. It is fun, and gets decent mileage, and handles really well. My only complaints are: The rings are weak, and my oil consumption has tripled (73k on it now), and sometimes when downshifting into 2nd, it pops out of gear. Keeping oil in it is simple, however, and I just hold the stick in 2nd to prevent the annoyance.
by SeanJ on Jun 29, 2010 Vehicle: 2006 Nissan Sentra SE-R Spec V 4dr Sedan (2.5L 4cyl 6M)
This car had 11,900 miles when I purchased it and was like new. It was great when it was working but I have had a multitude of problems and issues. It won't crank easily after the engine has been warmed up, it turns over and over forever before starting. Dealer fixed it once but it's doing it again and now it's not under warranty. The crankshaft sensor has gone bad and is a listed recall but Nissan says my VIN wasn't affected, obviously. Now the car wants to turn off while driving. It consumes oil like crazy, have to add oil in between changes. Fun to drive when it's working but not worth the headache. Nissan doesn't honor anything, steer clear.
by TLS on Jul 28, 2009 Vehicle: 2006 Nissan Sentra SE-R Spec V 4dr Sedan (2.5L 4cyl 6M)
Lets just say this is a damn good car if its still running after a year of my husband behind the wheel he has a record of tearing cars up in less than 6 months and trust me this little car has been threw hell but I still feel confident getting behind the wheel it take me where I need to go comfortably and shes running like a top to this day.
by Speed Bump on Jan 19, 2009 Vehicle: 2006 Nissan Sentra SE-R Spec V 4dr Sedan (2.5L 4cyl 6M)
I bought my Spec V with 400 miles. Now at 15,300 running premium gas as recommended and synthetic fuel. I average 25.8 mpg. Incredible little car that's extremely pleased me after owning a twin turbo Volvo and an 88 Supra n/a.
by Jfurton723 on Oct 15, 2008 Vehicle: 2006 Nissan Sentra SE-R Spec V 4dr Sedan (2.5L 4cyl 6M)
So I bought this car after having a Cobalt SS. I loved that car and I wish I'd have kept it. I've put a hell of a lot of miles on it in the two years I've had it, but it hasn't held up to any standard whatsoever. I've had the a/c system replaced three times, the compressors are pieces of junk. The sub woofer for the Rockford system is made of paper so it's extremely easily blown. The standard brake package stinks. Honestly the only reason I got this car is because it was the only Sentra on the lot that had a factory moonroof in it. Oh, and watch out around 70,000 miles the motor mounts just randomly break.
The Audio Fanatic package gains a six-disc CD changer this year, and some interior trim has been revised. The 2.5 S model has been dropped.
When Nissan introduced the current-generation Sentra in 2000, it hailed it as an inexpensive sedan that broke the mold for economy cars by offering sporty styling, numerous features and a fun-to-drive character. It may have sounded like the usual marketing hype back then, but compared to its competition at the time, it was in fact a more entertaining car to drive than most of the lifeless cars in its category.
Heading into its seventh year of production, the 2006 Nissan Sentra is still a solid sedan, but its competition has improved considerably. It's still one of the fastest economy cars on the market in SE-R, but it's outclassed by its peers in most other areas. The Sentra's biggest drawback is its cramped cabin. It's hard to find a comfortable driving position and legroom is almost nonexistent in the backseat. A decent features list and the solid performance of the SE-R models still make the Nissan Sentra a viable choice, but most small-car buyers would be better served by the Civic or Mazda 3. A fully redesigned Sentra is coming for 2007, but until then small-car shoppers should explore the many other candidates in this class.
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Body Styles, Trim Levels, and Options
There are four Nissan Sentra models available -- 1.8, 1.8 S, SE-R and SE-R Spec V. The 1.8 is truly an economy car as it offers only the most basic features. Moving up to the 1.8 S scores you power windows, locks and mirrors; remote keyless entry; a split-folding rear seat; cruise control; a trip computer; air conditioning; an eight-way adjustable driver seat; and a CD stereo. The base SE-R performance model features larger 16-inch wheels, foglights and a rear spoiler, while the top-line SE-R Spec V gets even larger 17-inch wheels, sport seats and optional Brembo brakes.
Powertrains and Performance
There are two engines available on the front-drive Nissan Sentra. The base 1.8 and 1.8 S both use a 126-horsepower, 1.8-liter, four-cylinder engine. The 1.8-liter makes most of its torque at low engine speeds, resulting in good in-town response. The SE-R model uses a larger 2.5-liter engine that makes 165 hp and 170 lb-ft of torque. The Spec V bumps those figures to 175 and 180, respectively. The 1.8 and 1.8 S come standard with a five-speed manual transmission. A four-speed automatic is standard on the SE-R and optional on the 1.8 and 1.8 S. The high-strung SE-R Spec V packs an exclusive six-speed manual only.
The 1.8 and 1.8 S have front disc/rear drum brakes, while the SE-R and SE-R Spec V have discs all around. ABS and front seat-mounted side airbags are optional on all models, except the 1.8. In NHTSA testing, the Nissan Sentra earned four stars (out of a possible five) for driver and front-passenger protection in frontal impacts. However, only two stars were given for front-occupant protection in side impacts. The IIHS gave the car an "Acceptable" (second highest) score for its performance in the 40-mph frontal offset crash test.
Interior Design and Special Features
The dash is laid out in a clean fashion, making it easy to find and use the controls. Seat comfort is not one of the Sentra's strengths. The front seats have a short seat-bottom cushion and a limited adjustment range, while the cramped rear seats put the squeeze on even average-size passengers. Trunk space is listed at 11.6 cubic feet, placing it near the bottom of the compact sedan segment.
In 1.8 and 1.8 S trim, there is little to get excited about in terms of the driving experience, but there's enough power for daily commutes and errands. The SE-R model adds serious power that makes the 2006 Nissan Sentra one of the fastest cars in its class. The upgraded suspension on the SE-R and Spec V makes for a bumpier ride on the highway, but enthusiast drivers will appreciate the improved cornering ability.
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