1997 Volkswagen Passat Tdi Sedan 4-door 1.9l on 2040-cars

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Small 3-row crossover SUVs specifications compared on paper

There's no shortage of three-row vehicles on the market for carrying seven or more people and their stuff wherever they all need to go. Just about every car company has at least one large crossover or traditional SUV with three rows of seats, and there are still plenty of minivans to pick from. But most of these vehicles are large, pricey, and frequently thirsty. Fortunately, there are still a handful of smaller crossovers that deliver 7-passenger capability in a smaller, cheaper package. We've gathered four of the small three-row set here to compare them based on space, power, fuel economy, pricing, and more. They include the very old Dodge Journey, the slightly less old Mitsubishi Outlander and Kia Sorento, and the relatively new Volkswagen Tiguan. You can see the raw numbers in the chart below, followed by a more detailed breakdown and some notes on how we like each of these vehicles. For in-depth opinions on the vehicles, be sure to check out our full reviews, and if you want to compare these with other vehicles, try out our comparison tools. Engines, transmissions and performance Interestingly, three of the four crossovers here utilize similar engines for their four-cylinder offerings. The Dodge, Kia and Mitsubishi all feature naturally aspirated 2.4-liter four-cylinder engines. Only the Volkswagen Tiguan chooses turbocharging and a smaller 2.0-liter displacement. But because of its turbocharger, the Tiguan's four-cylinder is easily the most potent, making a healthy 221 pound-feet of torque, which is more than 40 more than the Sorento, the crossover with the next most torque. The VW is also second-most powerful, just one horse behind the Sorento. The Outlander is the least powerful in the four-cylinder class. The Journey is only barely better, but it will probably feel as slow or worse thanks to its ancient 4-speed automatic. The four-cylinder Sorento and Outlander each have 6-speed automatic transmissions, and the VW has an 8-speed. The Sorento with a V6 has an 8-speed, too. View 17 Photos Moving up to the V6 class, the Outlander is once again at the bottom. It actually makes less torque than the turbo VW Tiguan. The Journey and Sorento are almost perfectly matched. The Journey makes a bit more torque; the Sorento makes a bit more power. The Journey also gets upgraded to a 6-speed automatic. Another powertrain consideration to bare in mind is whether all-wheel-drive is necessary.

VW decides against active-cooling system for e-Golf lithium battery

When the 2015 VW e-Golf was introduced at the LA Auto Show last year, VW said it would come with a water-cooled battery. During the Detroit Auto Show, when the car was trotted out again, VW released a new press release that stripped out the "water-cooled" language, but this change went unnoticed. During a recent VW event in Germany, a friend from Green Car Reports realized that the battery on display did not seem to have any water-cooling mechanisms. That set us off on a bit of a sleuthing and we have now learned that VW is not going to include any active cooling in the upcoming e-Golf. In fact, the company is entirely confident that this car - because of what it's designed to do - doesn't need it. "The need for a cooling system wasn't there" - VW's Darryll Harrison VW has been working on an electrified Golf for ages now, and so changes to the plan are to be expected. But battery cooling is vitally important not just to keep the car operating properly but because when things get too hot, there can be serious public relations problems. Nissan began testing a new battery chemistry for the Leaf in 2013 after an uproar from warm-weather EV drivers in Arizona who were experiencing worse-than-expected battery performance. The Leaf has always used an air-cooled battery, which is another way to say that there is no active cooling system (more details here). Tesla CEO Elon Musk once said this approach is "primitive." So, why is VW following the same path? We asked Darryll Harrison, VW US's manager of brand public relations west, for more information, and he told AutoblogGreen that VW engineers discovered through a lot of testing of the Golf Mk6 EV prototypes, that battery performance was not impacted by temperatures when using the right battery chemistry. That chemistry, it turns out, is lithium nickel manganese cobalt oxide (NMC) in cells from Panasonic. These cells had "the lowest self-warming tendency and the lowest memory effect of all cells tested," Harrison said. He added that VW engineers tested the NMC cells in places like Death Valley and Arizona and found they didn't warm very quickly either through operation, charging (including during fast charging) or through high ambient temps. "The need for a cooling system wasn't there," Harrison said.

How VW's hyper-efficient XL1 will influence the next Golf

In 2007, the European Union mandated fleet average CO2 emissions of 158.7 g/km. For 2015, that figure will drop to 130 g/km, and the target for 2020 is an ambitions 95 g/km. Thanks to some German politicking, that target will be phased in from 2020 to 2024, but it will still apply to 80 percent of passenger cars in that first year. In US miles per gallon, that's the equivalent of going from about 35 mpg to 42 mpg to 57 mpg. The current Volkswagen Golf is rated from 85 g/km of CO2 to 190 g/km depending on model - and zero for the e-Golf, so for the next-generation MkVIII hatch due in 2019, to meet the goal, Volkswagen engineers will need to introduce a bunch of new tricks. According to a report in Autocar, VW be mining its hyper-efficient XL1 for some of them.
Predictions for the next Golf include a variable-compression engine, an electric flywheel and an electric turbo, along with taking greater advantage of coasting. Volkswagen could be getting help from Audi with the electric turbo and variable-compression engine and electric turbo, with Audi already having shown off the former and brand technical boss Ulrich Hackenberg confirming the VW Group is working on the latter. It's possible the flywheel system could also have the mark of The Four Rings: Autocar mentions a British system that Volvo is testing, but the R18 e-tron Quattro racer has been using one for years.
The need for such features is because the company won't be able to net enough future gains from just aerodynamic improvements and advanced materials. As price will be a factor (the regulations are expected to "add hundreds of euros to the cost of building a car"), adding much more aluminum or carbon fiber is an unlikely option. We're told the next generation won't be longer or wider than the current car, and being Europe's most popular model, VW doesn't want to make a big bet on futuristic aero, but the report says the MkVIII will "likely" have "the most aerodynamic treatment yet seen on a production vehicle," the area where lessons learned from the XL1 will truly be seen.