The air suspension can adjust the body to different heights. During smooth driving, all three of them contribute to the suspension, while only one or two chambers are active in the case of dynamic requirements such as heavy braking or high transverse acceleration – this strategy reduces the movement of the body. The chambers in the bellows are activated and deactivated depending on the driving situation. Its compressor generates a working pressure of up to 19 bar, and the three-chamber air suspension on the front and rear axles enables comfortable basic suspension. While the adaptive air suspension is optional in the Audi e-tron GT quattro, it comes as standard in the RS model. Audi e-tron GT 4 wheel steering Precision-controlled: air suspension and damping When maneuvering, the all-wheel steering reduces the turning circle by roughly 0.6 meters (2.0 ft). Between 50 (31.1 mph) and 80 km/h (49.7 mph), depending on the driving situation, there is a continuous transition between a steering angle in opposite directions and a steering angle in the same direction. A spindle drive turns the rear wheels by a maximum of 2.8 degrees here– in opposite directions up to about 50 km/h (31.1 mph) to increase agility and handling, and in the same direction from about 80 km/h (49.7 mph) to maintain stability. SuspensionĪs part of the optional dynamic package with id PA2 on Audi e-tron GT and included as standard on RS e-tron GT, Audi supplies all-wheel steering. The electromechanical steering has a sporty and direct ratio of 15.4:1 but without any excessive sharpness. Almost all parts, including the links and subframes, are forged or cast from aluminum. It has a classic design on the front axle, while the upper wishbones in the rear are divided into individual links. The wheel suspensions are designed as a sporty double wishbone construction. The gran turismo philosophy becomes a perfect experience here, too. It is a congenial partner to the dynamic drive, while always remaining confident and relaxed no matter how much strain is put on it. The suspension is one of the elements that play a crucial role in shaping the harmonious overall character of the Audi e-tron GT quattro and the RS e-tron GT. Audi e-tron GT and RS e-tron GT suspension & Steering
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