If your vehicle is equipped with modern safety systems, such as collision avoidance, lane keeping, parking assistance, or adaptive cruise control, you're likely benefiting from Advanced Driver Assistance Systems (ADAS). For these technologies to function as intended, the cameras and sensors tied to your auto glass must be correctly calibrated.
Whenever a windshield is replaced or repaired, recalibration is necessary to maintain the effectiveness of your vehicle's ADAS. Without this, the safety systems may fail to provide the protection they were designed for. Read on to learn more about ADAS calibration, its importance, and when it’s time to schedule a service.
Key ADAS Features You Might Find in Your Vehicle
Although it may seem like ADAS technology is relatively new, the integration of safety systems into vehicles dates back decades. The first ADAS feature, anti-lock braking, was introduced in the 1950s. Since then, vehicle manufacturers have progressively added numerous features that rely on sensors and cameras.
Common ADAS features include:
Adaptive cruise control
Lane-keeping assist
Backup cameras
Traffic sign recognition
Pedestrian detection
Parking sensors
Tire pressure monitoring
Traction control
Many of these systems depend on the precise positioning of cameras and sensors, often integrated into the vehicle’s auto glass. Even slight misalignments can hinder the accuracy of the systems, potentially compromising their ability to protect you on the road.
Factors That Can Disrupt ADAS Calibration
A windshield replacement or repair typically causes disruption to the alignment of the ADAS cameras connected to the glass. However, various other circumstances can also impact the system’s calibration. These include:
Installation of new tires
Wheel alignment adjustments
Minor accidents, even without windshield damage
Aftermarket accessory installations
Involvement in fender benders
Any shift in the position of the cameras and sensors, even by a fraction of a millimeter, can negatively affect the performance of your ADAS. It’s crucial that the system’s components stay aligned to ensure safety features function correctly.
When Is ADAS Recalibration Required?
If you’ve noticed a decrease in the performance of your vehicle’s safety features, it may be time to consider ADAS recalibration. This is especially true after a windshield replacement, where recalibration is necessary to reset the sensors.
Your vehicle may require one of the following types of recalibration, depending on the manufacturer’s requirements:
Static recalibration: Performed in a controlled environment, this process involves reprogramming sensors and cameras using a target mounted in front of the vehicle. A test drive is required to confirm the system’s functionality after calibration.
Dynamic recalibration: This procedure involves driving the vehicle at a specified speed on well-marked roads, with calibration tools connected. It typically takes one to three hours. If your vehicle only needs dynamic recalibration, a mobile technician may be able to perform the service at your location.
The Impact of ADAS Calibration on Windshield Replacement Costs
Recalibrating your ADAS after windshield replacement usually results in higher service costs. The additional time required for recalibration means the appointment will take longer than a standard windshield replacement.
While the cost of ADAS recalibration varies by location and service provider, expect to pay between $150 and $600. The price depends on the type and number of safety features in your vehicle that need to be recalibrated.
Trust Auto Glass Solutions for Your ADAS Calibration
For accurate and reliable ADAS recalibration, turn to the experts at Auto Glass Solutions. Whether your vehicle requires static or dynamic recalibration, our certified technicians are ready to help. Contact us to schedule your windshield replacement or recalibration service and ensure your safety systems are working properly.
Comments