现代近日在首尔发布了2015款索纳塔混动版。该车搭载一台2.0升四缸引擎，最大功率115千瓦/156马力，扭矩189牛米，另外还有一台功率38千瓦/52马力，扭矩205牛米电机。与上一款车型相比，新车燃油经济性更突出，百公里油耗下降0.5升至5.5升。与引擎搭配的是新开发的六速自动变速器，它采用更轻的扭矩减震器，电控油泵和新的引擎离合器，而变矩器被拿掉了。更重要的是，电池容量增加了13.3%至1.62千瓦时。由于电池组设置在行李箱下面，储物容积也增加了10.5%至380立升。2015款索纳塔混动版不仅性能更优异，而且外观也更符合空气动力学原理，气动布局更优异，车尾安装了可降低风阻的散流器，整个车底完全覆盖护板，同时提供16或17英寸合金轮圈。

 

2015 Hyundai Sonata Hybrid debuts in Seoul

Hyundai has taken the wraps off the 2015 Sonata Hybrid at home in Seoul, South Korea.

Motivation is provided by a four-cylinder 2.0-liter engine producing 156 HP (115 kW) and 139 lb-ft (189 Nm) which in this application is combined with an electric motor generating an additional 52 HP (38 kW) and 151 lb-ft (205 Nm) of torque. Compared to its predecessor, the new Sonata Hybrid is significantly more efficient as fuel consumption has been reduced by 0.5 liters / 100 km to just 5.5 liters / 100 km (42.7 mpg US or 51.3 mpg UK).

 

It benefits from a newly developed six-speed automatic gearbox featuring a lighter torsion damper, an electric oil pump and a new engine clutch while the torque converter has been removed. Moreover, the capacity of the lithium-ion battery pack has increased by 13.3 percent to 1.62 kWh and now sits under the trunk which has increased cargo capacity by 10.5 percent to 380 liters.

 

Hyundai has also made the car more aerodynamically efficient and they also installed a low-drag rear diffuser, full underbody cover and streamlined 16- or 17-inch alloy wheels.