Thursday, October 6, 2011

Solyaroid

And still managed to survive the Q7 restyling. True, speaking of the top crossover modification, to focus on the little "perelitsovannom" front bumper, the front diode, "dimensions" and lamps, in fact, meaningless. Against the background of such a marker, such changes are extremely auto minimis. In addition, the LED strip restaylingovuyu on the front bumper to the V12 TDI version of the originally received, so there is noticeable change is even smaller. We have somehow learned to associate with diesel engines are not luxury cars, and a utilitarian "rogues." No running on heavy fuel assemblies are good and the Mercedes ML, and BMW X5, but top-end versions of these SUVs still are equipped with a gasoline V8.V «Audi» did extremely precarious, but quite adequate. First, 6 liters V12 - it is always more than serious, and secondly, 500 hp and 1000 Nm of torque, available already at 1750 rev / min, this mountain of metal dispersed to 100 km / h within 5.5 seconds after liftoff. And this is just half a second slower than Mercedes-Benz ML 63 AMG, moreover, "a three-beam" a little stronger (510 hp) and lighter (2.3 tons against 2.6 tons in Audi). In short, all things being equal, they probably would be going "head to head." In general, with the gas pedal in this one must be more careful Q7, especially at first: if the press, it is not hard and, most importantly, not abruptly. Even a slight but rapid motion with his right foot control electronics perceives as a guide to action. As a result of a car "shoots". Feelings, however, such as if no machine is controlled, and at least a light "business jet." No, I do not hear the whistle of turbines (the sound of the car even though "turbo", but close to the traditional "six-liter '), but the chair press in exactly the same way. At the same time there are no new transmission pause, and "thinks" the unit is very quickly, so that our understanding of classical turboyamy, enhanced response time of the torque converter and four-wheel drive transmission, there generally is no. Everything's so quick: press - gone. But it is always worth considering that the time to think the car leaves. The fact that the initial velocity when the acceleration is not so important: turbo monster allows Audi equally effective in accelerating that place that on the fly, both with 50 and 100 km / h. And after 180 km / h becoming afraid that this will continue for as long as the pedal is pressed. When the speedometer is exchanged third "hundred" in this start to believe! The main thing - do not start to panic: close to 240 km / h dynamics is relatively calm, and at 250 km / h the engine is limited to just stop. However, in such a situation, the rate for its own sake is not important - far more actual efficiency and performance brakes. First, move in a rhythm, even in the Moscow region strongly nowhere. A minute or two, five, and then have ottormazhivatsya, often, they say, "the floor". Second, despite the self-cleaning ceramic brakes on the RS6, once the car stops. On the efficiency of deceleration in this Q7 all right: some time passengers have to literally hang on the belt, but the weight and power of his work done, so that the "stake" (as the passenger car) crossover just would not get up. Here's the problem with the service will, as with the brake disk, in this case, in fact, become expendable material, and very expensive. On the other hand, these cars do not save. Formal & V12 TDI - the heir to the 12-cylinder turbodiesel from winning a race at Le Mans prototype R10. However, in reality, these twin the engine unless the number of cylinders, crankshaft, fuel injection system and a schematic diagram of the structure. The rest of the mass differences: in particular, the collapse of the cylinders in the Q7 is only 60 degrees (in the box R10 - 90 degrees), and the block is made not of aluminum and iron. Bore and stroke here as a 3-liter V6 TDI, with which the V12, in fact, unified.

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