2006 Audi Q7 Preview

Like the Volkswagen, the Q7 will feature Audi's 40-valve, dual-overhead cam, 4.2-liter V8 engine, which in the Touareg is tuned to deliver 310 horsepower and 302 lb-ft of torque.

There has been no word from Audi on any additional Q7 engines, just the 4.2-liter V8. (Photo: Audi Canada)

It only makes sense that the engine's performance will increase in Audi trim, possibly similar to that in the A6 sedan, which in 2005 specification produces 335 horsepower and 311 lb-ft of torque. I've spent a fair bit of time behind the wheel of Audi's featuring this engine, and especially enjoy its willingness to rev. It's an impressive V8, with much more in reserve than its conservative rating hints at.

Audi is not saying whether the introduction of the new Q7 will usher out the Audi allroad crossover wagon, derived from the A6 Avant sport wagon. While the two vehicles are extremely different in purpose, if sales of the older model

With the high standard already set by VW's Touareg, can the Q7 be that much better to win over buyers at the expected higher price? (Photo: Audi Canada)

decline dramatically as the new model is selling well the allroad would likely be discontinued.

There is also no information on optional powertrains however. The Touareg is offered with Audi's 3.2-liter V6, coupled to the same sophisticated 6-speed Tiptronic automatic transmission that controls the V8, as well as an extremely powerful turbodiesel V10. Audi may choose to offer an upgraded V6, similarly to what Porsche has done with its entry Cayenne, but if it chose to also retail the diesel it would be the first application of the fuel efficient engine-type ever sold under the German nameplate in North America. Likely is a 12-cylinder Q7, also becoming available in the Touareg.