What is Windshield Calibration?
Windshield calibration, also known as windshield camera calibration, is a critical process that fine-tunes the positioning and aiming of your vehicle’s windshield camera sensors. These sensors play a crucial role in Advanced Driver Assistance Systems (ADAS), such as lane departure warnings, collision avoidance systems, and adaptive cruise control.
Let’s dive into the details:
1. ADAS Background:
- ADAS stands for Advanced Driver Assistance Systems. These cutting-edge technologies use cameras and other sensors to help prevent accidents by providing warnings and assisting drivers in braking or steering to avoid hazards.
- The forward-facing ADAS cameras are mounted inside the vehicle’s windshield, near the rearview mirror. They detect lane markings, road signs, and other relevant information to anticipate potential risks on the road.
2. Why Windshield Calibration Matters:
- The camera on your windshield acts as the critical “eye” for ADAS systems, feeding essential data to your car’s onboard computer.
- Precise Windshield Calibration ensures that these safety features function accurately. If the camera is misaligned, it can lead to incorrect readings and compromised safety.
3. When Is Calibration Necessary:
- New Windshield Installation: After replacing your windshield, calibration is essential to ensure proper alignment with the sensors.
- Collision or Impact: If your vehicle is involved in a collision or experiences a significant impact, recalibration is necessary.
- Suspicion of Misalignment: If you notice ADAS warnings or unusual behavior, consider getting your windshield calibrated. Call today 480-686-9343
FAQ
Calibrating a windshield improves the accuracy of driver assistance systems like lane departure warning and automatic emergency braking.
No, you cannot calibrate your own windshield at home. Windshield calibration requires specialized tools and equipment that are typically only available at professional automotive repair shops.
The average cost to calibrate a windshield is $150 to $400.
Yes, you should recalibrate after a windshield replacement.