Audi A7 Sportback Audi S7 Sportback

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44 quattro®/quattro® with sport differential Why only use two wheels when a car has four? The quattro® permanent all-wheel drive. quattro is a permanent all-wheel drive system. If the wheels on one axle of the vehicle lose grip on the road and threaten to spin, then the drive force is transferred to the other axle – automatically and permanently distributed through the centre differential. The basic distribution is 40 : 60 – 40 % of the power comes from the front axle, 60 % from the rear. The benefit is better traction during acceleration and improved safety due to exceptional grip. So much for the technology. But what makes quattro unique is really the driving feel. “As if you are stuck to the road,” some customers say. We put it like this: quattro gives you a better feel for the road and thus more safety. The optional quattro with sport differential further reinforces this unmistakeable quattro feeling. Vehicles tend to experience understeer when steering or driving into corners. This is a normal physical process: a moving object opposes a change in direction. The elastic tyres and the suspension mounts tense up until the new direction has been adopted. When accelerating into a corner, the load on the front axle is reduced and it therefore transfers less lateral force to the tyres – the vehicle understeers. With the sport differential on the rear axle, the tendency has been significantly counteracted. This is because the quattro rear axle differential has been extended left and right by a clutch system with two gear levels. They ensure that the individual wheels on the rear axle receive different levels of torque. The clutches are activated by an electrohydraulic actuator. Depending, for example, on the steering angle, lateral acceleration, yaw angle and driving speed, the system calculates the right distribution of wheel torque for any driving situation. In this way the power is specifically channelled to the outer rear wheel when steering or accelerating into a corner. The effect: the vehicle is effectively pressed into the corner by the drive force and follows the angle of the front wheels. The variable left and right drive forces also help stabilise the steering and the usual steering corrections are hardly necessary.
quattro with sport differential continuously varies the amount of drive force distributed to each rear wheel and ensures high cornering agility and impressive driving dynamics.
Page 1: A7 Audi A7 Sportback Audi S7 Sportb
Page 4 and 5: 4 Audi A7 Sportback Nothing is more
Page 7: Audi A7 Sportback 7 Nothing is more
Page 11 and 12: Audi A7 Sportback 11 Nothing is mor
Page 13: The distinctively designed exterior
Page 16: 16 Audi A7 Sportback The comfortabl
Page 20: 20 Audi A7 Sportback Sportiness whi
Page 25: Audi S7 Sportback 25 Design that fa
Page 28: 28 Audi S7 Sportback Let every jour
Page 33: Audi S7 Sportback 33 Concentrated f
Page 37 and 38: Audi S7 Sportback 37 One last glanc
Page 39 and 40: About weight reduction The demands
Page 41 and 42: inlet duct with switchable flaps ai
Page 43: turbocharger with optimised adjusta
Page 47 and 48: engine adaptive air suspension delu
Page 49 and 50: The almost infinitely variable damp
Page 51 and 52: MMI touch: You can “write” with
Page 53 and 54: Mobility & navigation Communication
Page 55: Audi side assist (including Audi pr
Page 58 and 59: 58 Night vision assistant/head-up d
Page 60 and 61: 60 LED headlights
Page 62 and 63: 62 Equipment
Page 64 and 65: Audi exclusive Exclusivity does not
Page 66 and 67: 66 S line Audi A7 Sportback S line.
Page 68 and 69: 68 S line Audi A7 Sportback S line
Page 70 and 71: 70 Style guides Audi A7 Sportback i
Page 72 and 73: 72 Paint finishes Solid paint finis
Page 74 and 75: 74 Wheels/tyres Wheels/tyres Forged
Page 76 and 77: 76 Seats/seat upholstery Cloth upho
Page 78 and 79: 78 Seats/seat upholstery Leather up
Page 80 and 81: 80 Seats/seat upholstery, leather u
Page 82 and 83: 82 Inlays Inlays Micrometallic, pla
Page 84 and 85: 84 Lights and mirrors, exterior equ
Page 86 and 87: 86 Exterior equipment, interior equ
Page 88 and 89: 88 Interior equipment Seats/seating
Page 90 and 91: 90 Interior equipment, infotainment
Page 92 and 93: 92 Infotainment MMI® and navigatio
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94 Infotainment, assistance systems
Page 96 and 97:
96 Assistance systems, technology A
Page 98 and 99:
98 Technology, Audi Extended Warran
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100 Audi Genuine Accessories Audi G
Page 102 and 103:
102 Audi Genuine Accessories 1 2 1
Page 104 and 105:
104 Technical data Model A7 Sportba
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106 Technical data Model Engine typ
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108 Dimensions Audi A7 Sportback 10
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110 Index Page A7 Sportback S7 Spor
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Page 118 and 119:
118 The fascination of Audi Discove
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AUDI AG 85045 Ingolstadt www.audi.c
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Audi A7 Sportback Audi S7 Sportback

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