Volkswagen: How Car Software Can Rig a Test

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Car makers woo customers with promises of speed, acceleration and braking distance. Less appealing is the increasingly important element that helps them deliver that performance: software. Robert Wall explains how car software can be used to rig a test. Photo: AP Don’t miss a WSJ video, subscribe here: http://bit.ly/14Q81Xy More from the Wall Street Journal: Visit WSJ.com: http://www.wsj.com Visit the WSJ Video Center: https://wsj.com/video On Facebook: https://www.facebook.com/pg/wsj/videos/ On Twitter: https://twitter.com/WSJ On Snapchat: https://on.wsj.com/2ratjSM

Published 2015-09-23 · Watch on YouTube ↗
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