TTAC News Round-up: Green and Mean for '16, EU Wants to Inspect ECUs, and Opel is Anti-rear-ending (In The Worst Way)

The American Council for an Energy-Efficient Economy has released its Greenest and Meanest cars for 2016 — and it’s bookended by vehicles from Daimler.

That, Europe wants to open up ECU code, Bosch says “You wouldn’t understand, so why bother?” and GayWheels takes aim at a possibly tasteless German Opel advert about, erm, rear-ending … after the break!

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This Is How Volkswagen's Diesel Emissions Cheat Works, According to ECU Hacker (Video)

Volkswagen’s emissions cheating program closely follows a set of parameters that are very similar to those defined by the New European Driving Cycle (NEDC), an engineer said this week.

The cheat exists in the ECU’s “main mode,” said Felix Domke, and triggers a normal dosage of urea and other exhaust controls to bring NOx emissions to within acceptable levels.

Domke presented his findings of an unpacked Volkswagen ECU to the 32nd Chaos Communication Congress in Germany.

His findings are mostly in line with what the automaker has already admitted: its 11 million cars worldwide cheated emissions tests by using two different modes for operation, and that its cars could pollute up to 40 times the legal limit of nitrogen oxides when running normally.

But Domke, who said he owns a Volkswagen Sharan equipped with a 2-liter diesel engine, said his own observations showed a severe change in the ECU’s behavior when it exceeded the bounds of what it considered was an emissions test — more than what’s been reported so far.

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  • FreedMike In unrelated news, my left shoulder has gotten used to me patting it with my right hand, while saying “man, were you smart for buying last year before this all got out of hand.”
  • FreedMike I’d like to say I’m outraged and won’t buy anything from GM, but aside from a Stingray or a CT5 V Blackwing, they don’t make a damn thing I want anyway.
  • FreedMike Well, given that the plastic “wrap,” featuring any number of colors ranging from off-the-wall to utterly obnoxious, is now a thing, maybe these guys figured they’d get a piece of the action.
  • SCE to AUX Hyundai still gives 3 years of Bluelink for free, then it's $99/year after that. I like it, and I pay for it.I agree that GM is just finding a way to raise prices, but what happens after 3 years - does OnStar disappear?This isn't different from other moves by mfrs. For instance, many drop the FWD option and standardize on AWD, while raising prices $1500. Few people complain about that.
  • KevinB I have three vehicles with OnStar solely for the purpose of accident response. Everything else they offer is useless to me because Bluetooth pairs my phone and car for hands free calls, Android Auto pairs with my newest car just fine, and if my car gets stolen, I don't ever want to see it again. The monthly diagnostics report in my email are also a good thing, but roadside service is a joke. My older cars, however, will cease operating by the end of the year because 2g/3g will go away. GM has no plans to retrofit an upgrade to these cars. It makes me wonder how many subscriptions they will be losing because of this.