What is ADAS?
- ADAS stands for Advanced Driver Assistance Systems. They are a collection of technologies designed to assist drivers and improve road safety.
- How it works: ADAS uses sensors, cameras, and radar to monitor the vehicle's surroundings, detect potential hazards, and provide warnings or interventions.
- Examples: Common features include adaptive cruise control, lane departure warning, automatic emergency braking, blind-spot monitoring, and parking assistance.
Why is ADAS calibration necessary?
- Correct alignment: ADAS relies on the precise alignment of cameras, radar, and other sensors.
- Accurate function: Proper calibration ensures these safety features function correctly, providing accurate alerts and interventions.
- Risk of malfunction: Without proper calibration, systems like lane departure warnings or automatic emergency braking may fail, give false alarms, or provide incorrect responses, which can be dangerous.
When is ADAS calibration required?
- After repairs: Calibration is necessary after any work that could affect the sensors' position, such as collision or bumper replacement.
- After part replacement: A new windshield, camera, or other ADAS-related components require recalibration.
- After alignment/suspension work: Any adjustments to the vehicle's suspension, alignment, or ride height can require recalibration.
- Other factors: Even minor incidents like a tire replacement can sometimes knock sensors out of alignment, potentially necessitating recalibration.
