2012 Toyota Sienna Review

For 2012, the Toyota Sienna's XLE trim gains additional standard features, notably a power passenger seat and automatic headlights.

Roomy, comfortable, well-built and offered in several different flavors, the 2012 Toyota Sienna minivan is an excellent choice for larger families.

Notably, we picked the 2012 Toyota Sienna as one of Edmunds' Best Used Cars, Trucks and SUVs.

With its cavernous interior and bevy of available comfort and convenience features, the modern minivan is second to none as a family hauler. The Toyota Sienna has long been one of the segment's most capable picks, and last year, it got a top-to-bottom redesign that makes it even more compelling.

Relative to the previous generation, the current 2012 Toyota Sienna presents buyers with a wider range of choices. It can be had with a four-cylinder engine for those who want higher fuel economy, and there's the SE trim level with a sport-tuned suspension for more responsive handling. Other highlights include a split-screen video monitor for the rear-seat entertainment system and available recliner-style seating for the second row.

The Sienna also has a smooth ride and a quiet cabin in its favor, and the available V6 brings spirited acceleration. All-wheel drive is offered, a plus for those who frequently slog through rain and snow; the Sienna is the only minivan to offer this feature. Another bonus is the Sienna's ability to seat up to eight passengers.

Of course, the minivan segment boasts some impressive choices. Our other top choice is the talented Honda Odyssey, whose wide, uniquely configurable second-row seat adds an extra measure of versatility. You might also want to look at the Dodge Grand Caravan and the Nissan Quest. Still, the 2012 Toyota Sienna is an ideal match for many on the strengths of its overall competence and unique mix of features, engines and trim levels.

Base and LE models come with a 2.7-liter inline-4 that makes 187 horsepower and 186 pound-feet of torque. Available on those two trims and standard on all others is a 3.5-liter V6 with 266 hp and 245 lb-ft of torque. Both engines come matched to a six-speed automatic transmission. The Sienna LE, XLE and Limited V6 models can also be had with all-wheel drive.

In Edmunds testing, we timed the V6 (in front-drive Limited trim) from zero to 60 mph in a swift 7.9 seconds. The EPA fuel economy estimates come in at 19 mpg city/24 mpg highway and 21 mpg combined for the four-cylinder Sienna. Notably, the V6 gets pretty much the same numbers with 18/25/21 ratings. Opting for all-wheel drive drops the Sienna to 17/23/19.

Antilock disc brakes, stability and traction control, front-seat side airbags, full-length side curtain airbags, a driver-side knee airbag and active front head restraints are standard on all 2012 Toyota Sienna models. A pre-collision warning system and hill start assist are optional on the Limited. At our test track, a Sienna Limited stopped from 60 mph in 127 feet -- about average for the minivan segment.

In government crash testing, the Sienna received an overall score of four stars (out of five). It got three stars for overall frontal crash protection and five stars for overall side crash protection. In tests by the Insurance Institute for Highway Safety, the Sienna earned a top score of "Good" for its performance in frontal-offset, side-impact and roof-strength crash tests.

We've long favored the Sienna's V6, which has the juice to deliver lively acceleration. The 2.7-liter four-cylinder is smooth and quiet, with enough punch to deal with traffic and freeway cruising with two people aboard; however, its thrust tapers off when it's faced with steeper inclines, quick merging or a full load of passengers. The smart six-speed automatic does a great job at keeping the four-cylinder peppy, but the downside of this powertrain is that the fuel economy isn't any better than the V6's.

The 2012 Toyota Sienna's ride quality is plush, and handling is competent in all versions. The SE, due to its recalibrated suspension, provides more agile handling with a somewhat firmer (though still comfortable) ride quality. The steering is typical Toyota, meaning precise if somewhat numb, though the SE offers a meatier feel in the wheel.

Lower trim levels of the Sienna are attractively decked out with high-quality fabric upholstery, while higher-end models get leather along with somewhat unconvincing faux-wood cabin accents. Some of the plastics feel a bit downmarket, though, while others -- such as the intentionally rough-textured plastic on the dash -- are just plain odd. Seating is plush, there's abundant space for storage and the Sienna's controls are user-friendly. The available rear seat entertainment system has a split-screen monitor that allows two different media (e.g., a movie on one side and a video game on the other) to play simultaneously.

With a seven-passenger Sienna, you get second-row captain's chairs that tip up to allow easier access to the third row; these chairs also have a long-slide feature to maximize legroom for taller passengers. However, the seats do require a fair amount of effort to slide, and removing them is a job best left to two people, as they are rather heavy and awkward. The eight-passenger version comes with a 40/20/40-split second-row bench whose center section slides close to the front seats for easier access to the little one seated there.

Choose a model fitted with the lounge seats and second-row passengers get to recline in La-Z-Boy-style comfort, provided those seats are slid back far enough (and the front seats are up far enough) to allow the footrests to come up all the way. With the second-row seats out and the third row stowed, the Sienna provides a massive 150 cubic feet of maximum cargo capacity.