The Prius v’s 134-horsepower (98 from the 1.8-liter gas engine) hybrid powertrain is unchanged from the regular Prius. A shorter final driver ratio (3.70 vs. 3.27) compensates for the larger car’s heftier curb weight (3,274 vs. 3,042 pounds), so acceleration is about the same. As in the regular Prius, the powertrain mode makes a big difference. Select “eco” and acceleration is couldn’t be more leisurely. Though accelerating very slowly feels surprisingly good in the Prius v because the powertrain in this mode is so smooth and so quiet, the drivers in your rearview mirror clearly find the experience much less relaxing. In the default mode, the powertrain feels substantially more responsive, and in “power” it feels almost quick. Work the powertrain hard, though, and it makes quite a bit more noise and has the unnatural, non-linear feel common with a CVT.
EPA ratings are much lower with the Prius v, 44/40 vs. 51/48. The differences compared to the regular Prius aren’t large—a little less slippery (the drag coefficient is 0.29 instead of 0.25), a little more frontal area, a little more weight, a shorter final drive ratio—but they apparently add up, at least within the EPA’s lab. Perhaps the Prius v wasn’t as thoroughly tweaked to gain a few tenths here and a few tenths there?
Suspension tweaks for the Prius v focused on ride quality, and the car does ride more smoothly and quietly than the regular Prius. Handling, not a Prius strongpoint to begin with, is a little less sharp but still more controlled than with the first- and second-generation Prii. Understeer and lean in hard turns are moderate. The tires rather than the suspension are very much the limiting factor. When they slide they do so progressively and without much audible fuss. Given its role as an efficient appliance, the Prius v handles well enough. Those seeking a more involving driving experience should check out the similarly functional, similarly efficient Volkswagen Jetta SportWagen TDI.
Since the Prius v shares its powertrain and many other parts beneath the skin with the regular Prius, reliability should be excellent. Prius owners participating in TrueDelta’s Car Reliability Survey have consistently reported very few repairs. Critics of the car have often stressed the danger of expensive battery pack failures, but these are hardly ever needed before 150,000 miles. A new battery pack runs about $2,500, but people have paid only a few hundred for packs out of wrecked cars with low miles.
Toyota hasn’t yet announced pricing for the Prius v, but suggests it will cost only be a little more than the regular Prius. The difference had better be $1,000 at most, for the Prius v doesn’t offer much more than the regular car. There’s significantly more cargo space, better outward visibility, and a less constricted driving position, but fuel economy takes a hit and the rear seat is surprisingly less comfortable. The Prius v doesn’t risk damaging the brand—it’s too similar to the regular Prius for this—but since the car is essentially a Prius wagon it’s hard to see why Toyota went through the trouble of developing an all-new exterior and interior. With a largely clean sheet and more inches to work with, why aren’t the exterior and interior more attractive, and why isn’t the rear seat much roomier? Unlike with the regular Prius, no one was swinging for the fences. The Prius v certainly isn’t a bad car, but it is nevertheless an opportunity squandered.
0 comments:
Post a Comment