Older windshields were important enough, but today’s windshields often do even more. Most newer cars have cameras and sensors mounted behind or near the windshield that can be used for features like lane departure warnings, forward collision alerts, automatic emergency braking, adaptive cruise control and other driver assistance features.

That technology is often called ADAS, which stands for Advanced Driver Assistance Systems.

When a windshield gets replaced, those cameras and sensors might have to be recalibrated — checked and adjusted so the system can properly read the road.

The Importance of Calibration

ADAS systems depend on accuracy. A small camera miscalibration can result in incorrect readings of lane markings, vehicles or road conditions. A small change in the camera’s angle can affect the system’s performance.

This matters in everyday Phoenix driving. Think about heavy traffic on Loop 101, sudden braking on I 10, or lane changes during a busy Chandler commute. If your vehicle has driver assistance technology, you want those systems working as intended.

Windshield replacement can disturb the position of cameras or sensors. That is why calibration may be needed after the new glass is installed.

How To Know If Your Vehicle May Need It

Your vehicle may need ADAS calibration if it has features such as lane keeping assist, lane departure warning, forward collision warning, automatic emergency braking, traffic sign recognition, rain sensors, or adaptive cruise control.

Sometimes the camera housing is visible near the rearview mirror. Other times, the features are listed in the vehicle settings, owner’s manual, or trim package.

When scheduling windshield replacement, tell the auto glass company about any safety features your vehicle has. Even if you are not sure, provide the year, make, model, and trim level so the technician can check.

OEM Quality And Proper Installation Matter

When it comes to modern vehicles, windshield replacement is more than just fitting a piece of glass. The right glass, proper adhesive, clean installation and proper handling of sensors all matter.

Proper installation of the windshield and the vehicle remaining stationary for a sufficient period of time to allow the adhesive to set The technician should also communicate any post installation procedures including drive away time and calibration requirements.

Do Not Ignore Warning Lights

After windshield replacement, do not ignore dashboard alerts related to safety systems. If a warning light appears, or if lane assist or collision alert features seem off, have the system checked.

It is better to deal with a calibration issue right away than to assume the vehicle will sort itself out.

Call T&S Auto Glass

T&S Auto Glass provides windshield replacement and mobile auto glass service throughout the Phoenix Valley. If your vehicle has cameras, sensors, or driver assistance features, call T&S Auto Glass and ask what may be needed before your appointment.

A good windshield replacement should leave you with clear glass, a safe seal, and confidence in the road ahead.

References

Expert Auto Glass Repair, ADAS And Phoenix Auto Glass Services:
https://www.expertautoglassrepair.com/

ProLite Auto Glass, Windshield Calibration Services:
https://proliteautoglassaz.com/

Auto Glass Safety Council, Minimum Drive Away Times:
https://agsc.org/minimum-drive-away-times/