Audi pre sense systems use cameras and radar sensors to monitor potential hazards surrounding the car. When a collision is about to occur, they take the following actions because they are able to identify pedestrians, vehicles, and other possible hazards. To lessen the risk of injury, the front seat belts automatically tighten.
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What does the warning from Audi pre sense mean?
Audi pre sense front alerts you if it determines you’re approaching an object too quickly and will give you a warning signal, followed by a warning jerk to further encourage you to engage the brakes. However, the car will start to stop on its own and brace for impact.
Will the car be stopped by Audi’s pre-sense?
At 52 mph, it can detect turning, stationary, and pedestrians, and it can alert drivers to impending crashes. At speeds under 25 mph, Audi Pre Sense City can also start emergency braking and even assist the car in coming to a complete stop.
Why is the pre-sense light on in my Audi?
Audi Pre Sense is a predictive safety technology system that turns on when a probable collision is anticipated. If this light comes on, make sure the sensors are clean and unblocked by debris.
Can the Audi pre sense be upgraded?
From the Audi A3 through the Audi A6, Pre-Sense is available. Audi Pre-Sense is standard on the majority of Audi vehicles, and it can be added as a technological update to those that don’t.
Is Audi Presence a requirement?
Pre Sense Basic, which is included as standard on the majority of Audi vehicles, is what you would consider the entry-level version of the Pre Sense technology.
Pre Sense Basic is a relatively low-tech device that employs sensors to alert the electronic stability control system when the driver slams on the brakes. Electric motors respond by pretensioning or tightening the front seatbelts in anticipation of a potential collision. Basic also closes the windows, switches on the danger lights, and raises the sunroof (if equipped).
Pre Sense in this form does not assist a motorist in avoiding an accident. Instead, it readies the cabin for impact to lessen the likelihood of a major accident.
Audi pre sense sensors: where are they?
The Audi pre sense 360 system detects accident risks all around the vehicle and starts particular safety procedures. The following driver assistance systems are included in it:
- Audi front pre sense
- Audi rear pre sense
- Basic Audi pre sense
- Pre-Sense Side for Audi
Audi pre sense basic
As soon as Audi pre sense basic detects a dangerous driving condition, it starts taking preventive safety actions for the passengers. It makes this determination using data from multiple vehicle systems. It steps in, for instance, if the Electronic Stabilization Control (ESC) sensors notice heavy braking or skidding. The driver’s seat belt and the front passenger’s seat belt are then automatically pretensioned to lessen any lateral or forward motion. Both the sliding sunroof and side windows close on their own. The hazard warning lights are also turned on to warn oncoming cars.
Audi pre sense front / Audi pre sense city
Depending on the car model, Audi pre sense front and Audi pre sense city use data from radar sensors and/or the front camera to calculate the likelihood of a collision. It issues warnings of potential collisions and initiates braking at predetermined vehicle speeds, within the constraints of the system. Vehicles are identified up to a speed of 250 km/h (155.3 mph), pedestrians up to a speed of 85 km/h (52.8 mph) or 65 km/h (40.4 mph), depending on the model, and cyclists up to a speed of 85 km/h (52.8 mph), depending on the system.
Based on a multistage warning concept, the system alerts the driver if an accident is about to happen via visual, aural, and tactile signals. If necessary, the system starts a complete brake application to prevent the accident or offers braking assistance to lower the vehicle’s speed. Inhabitants are also protected by measures. The seat is adjusted for maximum comfort, the seat belts are reversibly pretensioned, and the windows and optional panoramic glass sunroof are closed.
Audi pre sense rear
When a rear-end collision is imminent, the Audi pre sense rear system uses radar sensors in the rear bumper to start protective safety measures. These include power-assisted pretensioning of the front seat belts, as well as window and sunroof closure. The device also turns on the hazard warning lights to warn oncoming cars of the serious situation. The rear-end collision alert signal (RECAS), which causes the hazard warning lights to flash often, is activated throughout this operation. With the exception of when towing a trailer, Audi pre sense rear is active in the background throughout the whole driving speed range of the vehicle.
Is there automated braking in an Audi?
For the new A6 family, a wide range of driver aid and safety features are offered. The rest advice feature is part of the driver information system in the optional MMI radio plus. It analyzes driving behavior using a variety of sensors and alerts the driver if there is any sign that concentration is beginning to waver.
The secondary crash brake assist is yet another new standard function. The safety system is engaged to assist the driver if a collision sets it off. In order to lessen the likelihood of skidding and subsequent crashes during the accident, it can start the automated braking system.
Among the optional assistance systems, adaptive cruise control with stop & go functionality is the key player. To keep a safe distance from the car in front, it stops and accelerates. The distance and the control dynamics can be specified by the driver in four phases. The system analyzes data from two radar sensors, a video camera, the ultrasonic sensors, and other devices over the complete range of speeds, from stationary to 250 km/h (155.3 mph). Additionally, it has access to the navigation system’s route data.
There are numerous variations of the Audi pre sense safety system. Using the sensors of the ESC stability control system, Audi Pre Sense Basic intervenes when it detects an unstable driving scenario. In these circumstances, it makes sure that the front seatbelts are electrically tightened and that the side windows and sunroof are closed, leaving just a space.
Audi pre sense front is an enhanced version of the ACC stop & go. It aids in avoiding collisions with the car in front of you and lessening the effects of those crashes. The system employs a tiered warning concept to persuade the motorist to brake in hazardous situations. As long as the vehicle in front is moving, partial braking will be carried out automatically if the driver remains inactive.
The assistance package’s complete version of Audi Pre Sense Plus initiates full braking just before a collision. Even behind a stopped car, automated emergency braking with full power is carried out at speeds under 30 km/h (18.6 mph). This complete stopping often completely avoids accidents below 20 km/h (12.4 mph) and significantly slows the collision speed in any case.
When changing lanes at speeds more than 30 km/h, the Audi side assist lane change helper uses two radar sensors to keep an eye on the area up to about 70 meters (229.7 ft) behind the vehicle (18.6 mph). A warning LED in the housing of the corresponding external mirror illuminates if a car is in the blind area or is moving quickly toward it. The LED flashes repeatedly at a high frequency if the driver continues to use the turn signal. The Audi pre sense rear system, which also starts preventive protective actions, is connected to Audi side assist.
Audi active lane assist uses a camera to detect lane lines on the road at speeds up to 65 km/h (40.4 mph). The feature helps the driver steer back into the lane if the new Audi A6 approaches a lane marking without signaling by making a modest adjustment to the electromechanical steering system.
The MMI allows the driver to select whether or not the steering wheel should vibrate as well. Audi active lane assist helps to keep the car in the middle of the lane if the driver chooses an early intervention point. The system and Audi side assist collaborate well in the new A6. The steering system may then intervene to assist after the warning concerning a crucial lane change.
increased security thanks to the night vision helper A far-infrared camera at the front of the car is used by the night vision aid. It responds to the heat that objects emit. Its information is displayed on the large driver information system display in black and white images. While people and animals appear startlingly brilliant, the cooler surroundings appear black. The device can detect people and larger wild animals up to about 100 meters (328.1 ft) away and highlights them with yellow markings. It has a visual range of up to 300 meters (984.3 ft).
The computer has the ability to preemptively prefill the brake system if it notices a dangerous condition. A warning tone plays, and a red warning symbol is displayed on the screen of the driver information system and in the optional head-up display. The person can be selected and illuminated with three brief flashes of light if the new Audi A6 is fitted with the high-beam assistant or Matrix LED headlights (outside urban areas).
The camera-based speed limit display can recognize and graphically display speed limit signs, their supplemental signs, and signs lowering the speed restrictions. It makes use of video camera signals and compares them to the optional MMI navigation plus’ database.
There are several methods to help with parking, but the best one is the park assist system with surroundings display. By constructing an image of the Audi A6’s surroundings using twelve ultrasonic sensors, it can direct the vehicle into parallel and perpendicular parking spaces with the touch of a button. Drivers simply need to brake and accelerate. When leaving parallel parking spaces, the system also assumes control of the steering. Obstacles on the sides are indicated in the environment display as they are being driven by. The technology can be used in conjunction with a 360-degree camera or a reversing camera. The car’s four tiny wide-angle lenses are used to take pictures of the immediate area. The images from these cameras can be shown to the driver in a number of different views on the MMI panel.
The equipment, information, and costs mentioned in this paper apply to the German model line. Subject to modification without notification; omissions and errors exempted.