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There's some impressive technology described in this article (and the Google car too, for example). Every time I read about this stuff I can't help but wonder how much time and effort they've spent on QA though. It's never mentioned unfortunately, though understandable.

I know what a pathetic job car companies do with computer security so I'm not optimistic they give QA enough attention either... and therefore not as eager as I should be to trade up from my aging-but-predictable current model.



if i may be of assistance here.. when they first demoed their emergency brake assistance ( think of a fancy three-letter acronym i'm totally unaware of here ) system, it.. failed: https://www.youtube.com/watch?v=BYY7OfQ4-5A .

But considering how many mercedes test cars I see ( living in Stuttgart ) every day, it seems they are taking QA really, really serious.


Thanks, glad to hear. The functional testing of the complete product is very important of course, but I'm also referring to rigorous testing of every single block of code.


I would be surprised if all of this tech is developed internally by Mercedes.

I would expect a lot of it to be purchased (and then suitably integrated/branded, of course) products from automotive safety technology developers such as Autoliv (http://www.autoliv.com/ProductsAndInnovations/Pages/default....).

That should mean that the QA is not solely done by whoever puts the tech in a car, but first by the dedicated technology development company, which feels nice.




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