Modern vehicles are smarter and safer than ever, thanks in part to Advanced Driver Assistance Systems (ADAS)—a suite of technologies like lane departure warnings, forward collision alerts, and adaptive cruise control. But did you know that many of these systems rely on cameras and sensors mounted directly to your windshield?
That’s right: replacing a windshield isn’t as simple as it used to be. Today, it often requires precise camera calibration to ensure these safety systems continue to work correctly. In this blog, we’ll explain why camera calibration is crucial, how it affects windshield replacement cost, and why skipping it could compromise your safety on the road.
What is Camera Calibration?
Camera calibration (also known as ADAS calibration) is the process of aligning the cameras and sensors in your vehicle so that they accurately detect and interpret road conditions. These systems rely on a perfectly calibrated view to:
- Detect lane markings
- Identify pedestrians, vehicles, and obstacles
- Maintain safe following distances
- Automatically brake or steer in emergencies
When a windshield is replaced, even a millimeter of misalignment in the camera’s angle can throw off these systems. That’s why calibration is required after most modern windshield replacements.
Types of Camera Calibration
There are two main types of calibration:
- Static Calibration Performed in a controlled environment using special calibration targets. Your vehicle is positioned at a precise distance and angle from these targets to realign the camera systems.
- Dynamic Calibration This is done while driving the vehicle at a specified speed and under specific conditions. A scan tool communicates with the vehicle’s onboard systems to complete the calibration process.
Some vehicles may require both types, depending on the manufacturer’s specifications.
How Calibration Affects Windshield Replacement Cost
You may notice that windshield replacement for newer vehicles costs more than for older models. Here’s why camera calibration contributes to that:
1. Labor and Time
Calibration requires specialized tools and highly trained technicians. It can add 1–3 hours to the service, increasing labor costs.
2. Specialized Equipment
Shops must invest in high-end ADAS calibration systems and software, and those costs are factored into the final bill.
3. Manufacturer Guidelines
OEM (Original Equipment Manufacturer) procedures are more complex and vary between vehicles, sometimes requiring a dealership-level calibration.
4. Insurance Coverage
The good news? Many insurance policies cover the cost of calibration when it’s part of a windshield replacement. However, it’s always a good idea to confirm coverage beforehand.
Why You Should Never Skip Calibration
If you replace a windshield on a vehicle equipped with ADAS and don’t calibrate the cameras, you’re putting yourself and others at risk. Here’s what can happen:
- Inaccurate Lane Detection: Your vehicle might drift without warning.
- Delayed Emergency Braking: A life-saving system might not engage in time.
- Faulty Adaptive Cruise Control: Your car could follow other vehicles at unsafe distances.
- Insurance & Liability Issues: If an accident occurs and calibration isn’t performed, it could affect claims or even legal responsibility.
Signs Your Vehicle Needs Camera Calibration After Windshield Replacement
Not sure if calibration is needed? If your vehicle has any of the following features, calibration is likely required:
- Lane Keep Assist
- Lane Departure Warning
- Forward Collision Warning
- Adaptive Cruise Control
- Traffic Sign Recognition
- Automatic Emergency Braking
Your technician should inform you at the time of service, but you can also check your owner’s manual for confirmation.
Choosing the Right Shop for Windshield Replacement and Calibration
Not all auto glass shops are equipped to handle ADAS recalibration. When selecting a service provider, Whether you’re looking for auto glass repair Langley or advanced calibration services, choosing a qualified and trusted shop ensures your vehicle is both safe and compliant.
Safety First, Always
Modern windshield replacement is about more than just the glass. With integrated cameras and safety tech, it’s critical to include proper camera calibration as part of the process. While it may increase the overall cost of windshield replacement Langley, it ensures your ADAS features function properly—keeping you safe, reducing accident risks, and complying with manufacturer guidelines.
If you’re considering windshield replacement, be sure to work with professionals who understand the full process—including calibration. Many Langley auto glass providers now offer complete ADAS calibration as part of their services, giving you peace of mind every time you hit the road. Contact Glassco Auto Glass & Window Langley, we provide expert windshield replacement, camera calibration, and full auto glass repair services to keep your vehicle safe and ADAS-ready. Trust our experienced team for precision, quality, and safety with every job.
