Modern vehicles feature the latest technology to keep drivers safe. Many cars are now equipped with features to aid the driver with traffic monitoring, obstacle detection, and accident avoidance. These features are included in a system known as the Advanced Driver Assistance System, or ADAS.
When a windshield is replaced, recalibration of ADAS is often required. This step is good to ensure the vehicle’s safety systems are still functioning.
What Is ADAS?
ADAS is a collection of safety technologies that are found in a lot of modern cars. These systems consist of cameras, sensors, and radar to monitor the road and provide the driver with assistance.
Some of the common features of ADAS are
- Lane departure warning
- Forward collision warning
- Automatic emergency braking
- Adaptive cruise control
- Lane keeping assistance
Many of these systems have a camera installed close to the windshield, generally behind the rearview mirror.
Why the Windshield Does Make a Difference for ADS
The windshield is not only a shield for drivers from wind and debris. In many vehicles, it also supports the camera used by the ADAS systems.
The camera is removed and reinstalled during a windshield replacement. Even a slight shift in the camera’s position can alter how the system reads the road.
If the camera is not aligned properly, the safety system may not give the proper warnings or detect hazards.
What ADS Recalibration Does
ADAS recalibration is the process of fine-tuning the vehicle’s cameras and sensors to restore proper operation after a windshield replacement.
During the process of recalibration, technicians use tools and equipment to reset the system. The manufacturer specifies the vehicle’s camera alignment.
This process helps ensure that the system is able to accurately detect lane markings, vehicles, and other hazards on the road.
Types of ADAS Calibration
Two main types of calibration are used after windshield replacement.
Static calibration is performed in controlled conditions using special targets and measuring tools. The vehicle is held fixed while the camera system is adjusted.
Dynamic calibration occurs with the vehicle on the road. The system collects data while driving and automatically adjusts the camera alignment.
Some vehicles require a single type of calibration, while others require both.
Why Calibration Is Important for Safety
ADAS technology is designed to help reduce accidents and enhance driver awareness. However, these systems must be properly calibrated to operate as designed.
According to the Auto Glass Safety Council, proper windshield installation and calibration are important because the windshield is an integral part of the vehicle’s safety systems.
Without proper recalibration, the system might not react appropriately to the appearance of a hazard.
Professional Service Matters
Due to the complexity of ADAS systems, proper recalibration must be performed by trained technicians using the appropriate equipment. This helps to ensure that the vehicle’s safety features keep working as designed.
Drivers who require windshield replacement in Bremerton, or adjacent areas of Kitsap County, should always ensure that their vehicle requires ADAS recalibration.
Proper recalibration can help restore the accuracy of safety systems and ensure that the vehicle is still safe to drive.
Related Categories: ADAS Calibration, Auto Glass Repair and Replacement