Short Answer
Complete Explanation
Audi Pre Sense is an advanced driver‑assistance system that monitors the vehicle’s surroundings and internal status to anticipate imminent collisions. When a potential impact is detected, the system automatically initiates a series of protective actions—such as pre‑tensioning seat belts, adjusting the suspension, and applying the brakes—to reduce the severity of a crash or, in some cases, avoid it altogether.
- Core Principle:
Pre Sense continuously analyses data from radar, ultrasonic sensors and cameras to calculate the likelihood of a collision within a few seconds. - Key Components:
Radar (front and rear), front‑view camera, ultrasonic parking sensors, and a high‑speed electronic control unit. - Primary Functions:
Automatic emergency braking, pre‑tensioning of seat‑belt pretensioners, closing of rear‑door windows, and activation of the electronic stability program. - Variants:
Pre Sense Front, Pre Sense City, Pre Sense Rear, Pre Sense Basic, and Pre Sense Occupant Protection, each tailored to specific driving situations. - Pre Sense Front:
Uses forward‑looking radar and camera to detect vehicles, pedestrians or cyclists and can apply full emergency braking. - Pre Sense City:
Designed for low‑speed urban environments; it can stop the vehicle at speeds up to 30 km/h (≈19 mph). - Pre Sense Rear:
Monitors rear‑ward traffic while reversing and can automatically brake if an obstacle is detected. - Pre Sense Occupant Protection:
Integrates with the airbag system to optimise airbag deployment based on crash severity and occupant position. - Benefits:
Reduces crash severity, improves occupant protection, and can lower insurance premiums in regions that recognise active safety systems.
Common Misconceptions
Pre Sense can replace the driver’s need to brake.
The system assists but does not eliminate the driver’s responsibility to control the vehicle.
Pre Sense works only at high speeds.
Variants such as Pre Sense City are specifically calibrated for low‑speed urban situations.
All Audi models have the same Pre Sense capabilities.
Feature sets differ by model year, trim level and market; some models may only include Pre Sense Basic.
FAQ
Does Audi Pre Sense work in all weather conditions?
The system is calibrated to function in rain and moderate snow, but extreme conditions such as heavy snowfall or dense fog may reduce sensor effectiveness.
Can Pre Sense be disabled by the driver?
Yes, drivers can deactivate certain Pre Sense functions through the vehicle’s infotainment menu, though complete deactivation may not be possible for safety‑critical features like seat‑belt pretensioners.
Is Pre Sense covered by Audi’s warranty?
Pre Sense components are covered under the standard new‑vehicle warranty, typically three years or 36,000 miles, and may be included in extended warranty plans.
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