- Faster: Quicker charging, more power, characteristic sound
- Sportier: The new suspension with Audi’s DNA
- Safer: Comprehensive assist packages
For both rear-wheel drive and quattro all-wheel drive, all Audi Q4 e-tron models now feature a permanently excited synchronous machine (PSM) on the rear axle.
The update gives the Audi Q4 e-tron model family a completely redeveloped PSM notable for its higher efficiency and greater power. The models benefit from an increased range and superior power delivery. a completely redeveloped PSM notable for its higher efficiency and greater power. The electric SUV benefits from an increased range and superior power delivery. The Audi Q4 Sportback 45 e-tron1, for example, reaches a range of up to 562 kilometers (349 mi) in the WLTP cycle.
The new electric motor uses optimized thermal management for greater efficiency. The system features energy-saving cooling: Due to the geometry and arrangement of the gear wheels in the transmission as well as specially shaped components for transporting and distributing the oil, temperatures in the powertrain hardly rise at all. The cooling circuit, in turn, ensures the oil is temperature-controlled. A related component is the water-cooling jacket on the outside of the stator.
In keeping with Audi’s DNA, the new tuning for the suspension improves the balance for even greater comfort, driving fun, and stability. Whether the model has standard or sport suspension or suspension with damper control, the steering characteristics and the damper tuning have been specially adapted. The result is harmonious damping, improved steering response, and tighter load control.
With the sport suspension, the body is 15 millimeters lower. The new spring/shock absorber tuning and the new steering tuning provide a balanced, solid driving experience and a sporty steering response typical of an Audi. The Audi Q4 e-tron models respond more directly to steering changes for greater sportiness and agility.
As an option, the update enables the Audi Q4 e-tron family to use assisted lane changes in combination with adaptive cruise assist for speeds above 90 km/h (56 mph) on highways for the first time. Part of the assist package pro as well as the assist package pro and assist package, protective and warning systems plus, assisted lane changing can be activated via the MMI.
The new system uses white arrows in the instrument panel and in the augmented reality head-up display to indicate to the driver whether it is safe to change lanes and which lane it is safe to change to. If the driver initiates the lane change by tapping the turn signal, the system actively assists the driver in steering. Once the vehicle is in the new lane, it switches the turn signal off again. During the lane change, the person behind the wheel retains full responsibility. Assisted lane changes are made possible using data from the rear radar.
Audi MMI navigation plus, Audi connect Navigation & Infotainment, and the fully digital 10.25-inch instrument panel Audi virtual cockpit are now standard equipment. The luggage compartment lid now comes as standard with an electric motor, and, in conjunction with the optional convenience key, it responds to foot gestures. Heated front seats now also come as standard.
The Audi Q4 e-tron models are unmistakable – not only visually and in terms of handling but now also acoustically. With the update, Audi is giving the compact SUV series its own acoustic identity as an option. The typical “character sound” distinguishes it from other electric Audi models and those of other manufacturers. Beyond that, it deepens the emotional bond between the Audi driver and their vehicle.
All models will be audible at and beyond low speeds up to about 25 km/h (15.5 mph) to further enhance road safety.