ADAS (Advanced Driver Assistance Systems) Explained
ADAS stands for Advanced Driver Assistance Systems. These are the safety and driver-support technologies built into modern vehicles to help prevent accidents, improve driving comfort, and support features like lane-keeping, adaptive cruise control, automatic emergency braking, and blind-spot monitoring.
ADAS relies on sensors, cameras, radar, and lasers to monitor your vehicle’s surroundings and assist you in driving safely. Because these systems are highly sensitive, they require precise calibration whenever certain maintenance, repairs, or changes occur.
You may need an ADAS recalibration if your vehicle has undergone:
Windshield replacement (camera-based systems are often mounted behind the glass)
Collision repairs that affect sensors, bumpers, or panels
Wheel alignment or suspension work that changes the vehicle’s orientation
Sensor or camera replacement
Blind-spot sensor or radar replacement
Failing to recalibrate ADAS after these changes can result in incorrect warnings or malfunctioning safety features, which could compromise safety and even affect your MOT or insurance.
Different systems require specific calibration types, including:
Camera Calibration – Ensures lane departure warnings, forward-collision alerts, and adaptive cruise control cameras are accurately aligned.
Radar Calibration – Aligns radar sensors for adaptive cruise control, emergency braking, and collision detection.
Laser or Lidar Calibration – Needed for some advanced autonomous features and precise distance measurements.
Blind-Spot Sensor Calibration – Ensures sensors correctly detect vehicles in adjacent lanes.
360° / Parking Sensor Calibration – Adjusts ultrasonic sensors for accurate parking and proximity alerts.
Each calibration must be carried out using specialist equipment and professional expertise to ensure the system operates safely and reliably.
ADAS is designed to protect you, your passengers, and other road users. Even a small misalignment of a camera or radar can affect how these systems function. Regular calibration and checks ensure your vehicle’s safety features are fully operational and compliant with manufacturer standards.
Book your ADAS calibration today to keep your vehicle’s safety systems performing at their best, whether after repairs, replacements, or adjustments.
Keeping your vehicle road-legal has never been easier.
