New Audi Q5 :: Seven speeds – the new S tronic
Published: 19th April 2008
Audi Q5 Front Side
The 2.0 TDI transfers its power to a six-speed manual transmission. Audi has built innovative technology into both the 3.0 TDI and 2.0 TFSI – the S tronic, a new twin-clutch transmission with seven speeds. This high-tech component can execute gearshifts in just a fraction of a second while offering exceptional comfort and high efficiency. Drivers can let the seven-speed S tronic shift automatically or select gears manually, when desired with rocker switches on the steering wheel.
As in the new Audi A4, the position of the component units in the drivetrain has been altered in the Audi Q5 – the differential is located in front of the clutch, directly behind the engine. This solution, which made it possible to move the front axle much further forward, creates a long wheelbase and optimum distribution of axle load. It is precisely these features from which the Audi Q5 derives its unique strengths – good directional stability, high comfort and impressive dynamics.
The pioneer of all-wheel drive, Audi equips the Audi Q5 as standard with quattro permanent all-wheel drive. In normal running conditions, the transfer case distributes the power to the front and rear axle in a 40:60 ratio for a rear-focused style that enhances driving pleasure. When needed, the quattro driveline can deliver up to 65 percent of the power to the front axle and a maximum of 85 percent to the rear axle.
The latest generation running gear in the Audi Q5 also contributes to its outstanding composure. The five-link front axle and trapezoidal-link rear axle are made primarily from aluminium, the steering box below directs the steering impulse directly to the wheels. Large brakes ensure high retardation. The Audi Q5 will ride on lightweight lightweight alloy wheels ranging in size from 17 to 20 inches in diameter.
The new performance SUV from Audi offers precision, reassurance and comfort at the same time. Its electronic stabilization program (ESP) has been re-designed and enhanced with innovative functions such as a sensor that “tells” the ESP if a roof rack has been mounted, causing the Audi Q5’s centre of gravity to be shifted higher in keeping with the roof load of
up to 100 kilograms. If a roof rack is present, the ESP engages earlier in the handling limit. Without a roof load, the driver is free to tap into the full dynamic potential of the Audi Q5.
The Audi Q5 is suitable for all purposes and driving surfaces. Capable of towing up to 2.0 tons, this powerful vehicle delivers excellent performance in rough terrain as well. The standard hill descent control system makes it safe to navigate down steep inclines by regulating the preselected speed when driving at under 19mph. The ESP and its sub-function, the ABS, have special ranges for off-road driving. The ESP focuses on achieving maximum traction in off-road driving; the ABS automatically recognizes the consistency of the driving surface and selects the ideal strategy for sand, gravel or loose rocks.
The numbers speak for themselves: The Audi Q5’s climbing capability of 31 degrees of incline is exceptional. The overhang angle is 25 degrees thanks to the short front overhang. The ramp breakover angle, determined by the wheelbase, is 17.5 degrees. Ground clearance is an impressive 20 centimetres, with a fording depth of up to 50 centimetres when driving through water.
