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2014 Audi Q5 TDI

I've struggled with diesel technology. It's not that I have a problem with it or dislike it, but rather that I don't particularly understand what stops its wider-spread adoption. Sure, memories of rust-prone, smoky, sluggish and uneconomical Oldsmobile diesels aren't exactly easy to erase from the collective memory of the North American motoring public, but I'd think that a few years into the latest crop of clean diesels, there'd be wider adoption - or at least consumer consideration - by now.
Part of the issue is the still limited number of segments that diesels are available in. The Volkswagen Golf/Jetta TDI is finally getting a challenger in the form of the Chevrolet Cruze Diesel, and the BMW 328d is bringing something new to the entry-level sports sedan, but there are still a huge group of segments where diesel-power has no representation.
The small, luxury crossover realm is not one of those. It has the Mercedes-Benz GLK250 Bluetec, a stylish crossover with a silky-smooth 2.1-liter, turbodiesel four-cylinder that can return the kind of fuel economy that makes people take notice. And while the GLK250 is quite good, economy will only spread the diesel's appeal so far. People need to experience the seat-flattening torque that these mills can produce, and for that, we most humbly recommend the new 2014 Audi Q5 TDI.

Audi could buy back 25,000 older diesel Q7s

Audi will follow the example of Volkswagen here in the US, according to Germany's Der Spiegel. The paper reports that the luxury brand will buy back 25,000 vehicles with 3.0-liter, turbodiesel V6s that don't pass US emissions tests, and repair others. While we can expect an official update on the 3.0-liter TDI during a hearing on November 3, Der Spiegel's report could serve as a preview. The paper reports Audi will only offer owners of older Q7 TDIs buybacks. According to Reuters, Audi will repair an additional 85,000 vehicles that violate emission laws, although the report doesn't specify models. Audi USA's consumer information website lists an EPA "notice of violation" for all diesel-powered A6, A7, and A8 sedans, as well as Q5 crossovers, from model years 2014 through 2016. The Q7, meanwhile, stretches from to 2009 to 2016. We should also consider what Der Spiegel's report means for German consumers. Volkswagen has received a lot of heat across the pond over its decision to not offer buybacks in Europe, owing to the far greater number of affected vehicles. That both VW and Audi are looking at US buybacks is surely something that will irk the brands' critics in their homeland. We'll have more on Volkswagen/Audi's plans for the 3.0-liter TDI V6 on November 3. Related Video:

Spyker C8 Aileron to come back with supercharged power?

The new B6 Venator wasn't the only vehicle on display at the Spyker booth at the 2013 Geneva Motor Show. The company still has its C8 Aileron on offer, and Road & Track has word of a potential powerplant upgrade for the long-running machine.
Since its introduction in the year 2000, the C8 has used a 4.2-liter V8 engine sourced from Audi, which, in base form, offers up 400 horsepower. Though it's a great powerpant, that's simply not enough power in this day and age - after all, if a car is going to be called super, it needs to offer more ponies than something as mundane as the Ford Mustang GT.
According to R&T, John Walton, Chief Commercial Officer at Spyker, indicated that a new engine supplier may be in the works. "[The Audi-sourced V8] really hasn't got enough bang for the buck. To be honest, every supercar needs to have something that begins with a '5' today. That's why we're supercharging the car in the future, which will take it to over 500-hp," said Walton.