The German automaker built the Quattro Concept to celebrate 30 years of its Quattro all-wheel drive system and the Quattro Sport that dominated rallying in the 1980s.

德国车商打造卡特罗概念车是为了庆祝卡特罗全轮驱动系统诞生30 周年，卡特罗还在1980年组织了拉力赛。

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In simple terms, the Murano CrossCabriolet is an all-wheel-drive Murano crossover in which an automatic folding fabric top replaces the metal roof, and the two rear doors have been eliminated.

简单来说，美人奴跨界敞篷车就是一款四轮驱动的美人奴跨界车，只是用自动折叠的软顶取代了金属的硬顶，而且取消了两个后方车门。

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Four-wheel drive lets you outrun zombies in any road conditions, plus gives you better traction for running over any zombies who get in your way.

无论什么路况，四轮驱动都能让你摆脱僵尸，还给你更大的牵引力碾过挡路的僵尸。

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The new optional engine on Silverado and Sierra also beats out the 15 mpg in the city and 21 mpg on the highway yielded by the 5.0L V-8 engine in two-wheel-drive versions of the F-150 and the 14 mpg in the city and 20 on the highway provided by a 4.7L V-8 engine in two-wheel drive versions of Ram.

FORBES: GM Scores EcoBoost Via Higher MPG Claim On New Silverado

Silverado and Sierra will accomplish its new mileage pinnacle with a 5.3L EcoTec3 V-8 relying on direct injection, cylinder deactivation and variable-valve timing to achieve EPA estimates of 16 mpg in the city and 23 mpg on the highway with two-wheel drive, or 16 in the city and 22 on the highway with four-wheel drive.

FORBES: GM Scores EcoBoost Via Higher MPG Claim On New Silverado

The 5.3L EcoTec3 two-wheel-drive mileage compares with 16 in the city and 22 on the highway for the Ford F-150 two-wheel-drive version equipped with an EcoBoost V-6 engine.

FORBES: GM Scores EcoBoost Via Higher MPG Claim On New Silverado