1999 Audi A8 Quattro Base Sedan 4-door 4.2l on 2040-cars

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Audi TT Offroad concept packs 408 hybrid horsepower, yet returns 123 mpg

Audi took the wraps of its TT Offroad Concept at the Beijing Motor Show, after teasing us with sketches earlier this month. "The Audi TT offroad concept provides a glimpse of how we might imagine a new model in the future TT family," says Prof. Dr. Ulrich Hackenberg, Member of the Board of Management for Technical Development. "It combines the sporty genes of the TT with the strengths of a compact Audi SUV."
The latest in Audi's eTron show cars reminds us an awful lot of the the Audi Allroad Shooting Brake concept that debuted a few months ago at the Detroit Auto Show. In addition to very similar physical appearances, the two share the same plug-in hybrid propulsion systems (the "plug-in" part is a bit misleading, as the concept simply needs to be parked over an inductive pad to take advantage of Audi Wireless Charging technology).
Proving that hybrid power never has to be a compromise, the TT Offroad Concept packs a 292 horsepower turbocharged 2.0-liter four-cylinder under the hood. The combustion engine is assisted by two electric motors (rated at 40 kW at the front and 85 kW at the rear) to provide a total system output of 408 horsepower and nearly 480 pound-feet of torque. With all-wheel drive, the concept hits 60 mph in 5.2 seconds and tops out at 155 mph - while returning a provisional fuel efficiency of 123 miles per gallon equivalent.

2016 Audi TTS

We recently drove the Audi TT, and although we wish it were radically entertaining instead of merely very fun, it's nevertheless a sharp coupe that vaults ahead of its predecessor with an inspired interior and eager handling. That car will be precursor to this TTS when it gets here a year from now, with the TTS adding adjectives like "more" and "better" to just about everything found on the base coupe. With the standard car having already put on such a fine edge, we wheeled the TTS on Spanish roads and at the Ascari race track to find out how much better and higher-performing the S will be.
Driving Notes
As of this writing, today's TTS commands an $8,350 premium over the TT. Assuming a commensurate gap is carried over into this next generation model, that supplemental dosh will get you 310 horsepower and 280 pound-feet of torque instead of 230 hp and 273 lb-ft in the standard TT. That would mean more for your money, too, since the gap between the current TT and TTS is 54 hp and zero lb-ft of torque. To achieve the new numbers, the 2.0 TSFI engine from the TTS benefits from upgrades like sturdier valves, revised aluminum pistons and stronger connecting rods with new bearings, a reinforced crankshaft and a high-performance intercooler. The amplified brawn rips 0.7 seconds off the 0-60 mile-per-hour time, getting you there in 4.6 seconds.

Audi Traffic Light Assist helps you hit every green light

Before taking a ride in Audi's impressive Piloted Driving A7, we took a short spin up and down the Las Vegas strip to check out a smaller, but intriguing piece of Audi driver assistance technology called Traffic Light Assist that promises to help drivers make every green light.
Using both live and predictive data beamed into the vehicle's navigation unit via onboard wifi, TLA doesn't need a single camera to tell you when the light is going to change. Local data sources provide information about traffic light patters, and the in car system uses that data and the motion of the car to predict exactly how long it'll be until the green light goes red.
In practice, the system shows a traffic light icon in the central display (a head-up display would be a nice option), along with a countdown timer that reads the number of seconds before a light changes from red to green. Additionally, the system corrects (nearly instantly in our demo) for changing lanes and resultant changing signals; changing a straight-through traffic lane to a left-turn lane and signal, for instance.