adas important

Is ADAS Calibration Necessary

When you take your vehicle for windshield replacement, your technician may recommend that you have the ADAS recalibrated. The cost of this service can make you ask, is ADAS calibration necessary? Well, to understand why ADAS calibration matters, it’s important to know what it is, how it works, and its function. 

What is ADAS?

ADAS stands for the Advanced Driver Assistance System. This is a collective name for different technological advancements in modern vehicles. The purpose of this technology is to enhance vehicle and driver safety. It also boosts the overall driving experience. 

For instance, the sensors and cameras that are placed inside the windscreen of a car are part of the Advanced Driver Assistance System. The position and angle of these cameras and sensors can be changed when the windshield is replaced. As such, they might not function the way your vehicle manufacturer intended. 

As such, ADAS calibration is required to restore the normal or proper functioning after a windshield has been replaced. The purpose of this calibration process is to ensure that the ADAS of a vehicle works the way it used to before the windscreen was replaced. 

Why is ADAS Calibration Necessary?

ADAS calibration entails aligning the sensing devices of a vehicle to ensure their proper functioning. Dynamic calibration requires a professional technician to drive a vehicle to determine how the sensing devices should be aligned. Static calibration, on the other hand, entails the use of specialist tools to align ADAS. Thus, the car will be stationary as the technician performs a static calibration process. 

Some vehicle owners avoid ADAS calibration to save money. However, ADAS calibration is very important, and skipping the process can lead to costly repairs down the road. That’s because you may end up with faulty ADAS features that will make driving riskier. And when driving becomes a risky affair, you can end up with accidents that will cost more in repairs and hospital bills. 

Why You Should Not Skip ADAS Calibration after Windscreen Replacement

The manufacturers of most vehicles recommend ADAS calibration after windshield replacement. This ensures that all the safety features of a vehicle function normally. These technologies can be compromised by incorrect fitting of just a few millimeters. 

As such, you should not have the ADAS calibrated only after complete windshield replacement. Several situations should necessitate checking of the ADAS of your vehicle. 

These include: 

  • Disconnected camera 
  • Partially removed or faulty camera 
  • Suspension change or wheel alignment 

It’s worth noting that not every vehicle requires ADAS calibration. However, most modern vehicles that come with complex technologies require ADAS calibration after the replacement of the windshield.

Final Thought

The reason why you might ask, ‘is ADAS calibration necessary’ is probably because it doesn’t seem important to you. However, if any aspect of the Advanced Driver Assistance System fails, you can end up causing a serious accident that will cost you more in repairs and hospital bills. To avoid this, make sure that your vehicle’s ADAS is calibrated whenever experts recommend so. That’s because ADAS calibration is necessary for the driver and vehicle safety.