If someone predicted Porsche may be one of many types leading the cost on plug-in hybrids back when Chevrolet released the Volt in 2010-just as Porsche was debuting its first-ever production hybrid with the Cayenne-that person should be trading futures at Wall Street. By changing which SUV on this 2015 Cayenne S E-Hybrid plug-in, Porsche now has 3 plug-ins, more than some other car maker. Of course, one of those three is the 918 Spyder, that isn’t exactly popular production. But still.
To obtain the Cayenne to plug-in status, Porsche fundamentally grafted inside the Panamera E-Hybrid’s high-voltage battery, electric motor, and power electronics, boosting the lithium-ion battery power to 10.8 kWh in the sedan’s 9.4. Or else, the powertrain is similar, with the Audi-sourced supercharged 3.0-liter V-6 to the Aisin eight-speed automatic. Torque is routed to any or all 4 tires via a limited-slip center differential with a rear-biased (58-percent) torque distribution.
The remainder of the vehicle is identical on the recently revamped Cayenne, with some exceptions. The 282-pound battery, consisting of 104 individual cells, consumes the area normally available to an extra tire. Compared to different Cayennes, the $77,395 E-Hybrid provides 2 additional buttons at its center device. Picking “E-Charge” prioritizes replacing the depleted battery so future electric driving is possible. That increases energy use by about 20 %, based on Porsche. In “E-Power” mode, though, the Cayenne moves solely in the single electric motor at speeds up to 78 mph. This ability is largely aimed at European marketplaces, when it allows users to avert congestion fees in specific cities. Americans are able to utilize this silent-running option to sneak through to friends or, at the minimum, valets.
Every time the Cayenne gets going, it’s in E-Power function by default, assuming there is adequate juice in the battery. Porsche claims that charging with a 240-volt hookup takes close to three-and-a-half hours with all the regular 3.6-kW charger; an various 7.2-kW unit can reduce that to 1 hour 30 minutes if you've got access to a high-voltage feed.
Driving in a city causes it to be hard to desire more power than the electric motor produces. Highest velocity with all 416 gas-and-electric horses need to return a zero-to-60-mph sprint effectively below 6 seconds, and a quarter-mile may complete in just above 14 ticks, according to Porsche. No too shabby for any two-and-a-half ton ute.
More info regarding: Current 2015 Porsche Cayenne Review Details Guide