If your vehicle has modern safety features like lane-keeping assistance or adaptive cruise control, you’ve got an advanced driver-assistance system (ADAS) to thank. Specifically designed to make driving safer, this system uses sensors, cameras, and radars to monitor your surroundings.
However, ADAS systems require occasional recalibration to function properly. To make an informed decision about servicing your driver assistance system, discover what you should know about dynamic and static ADAS calibration.
What Is ADAS Calibration?
Calibration is the process of realigning the sensors, cameras, and other components in your vehicle’s ADAS system to work accurately. Even if you’ve had calibration done before, you’ll need windshield recalibration after an accident or other damage to your ADAS.
Think of it like visiting your eye doctor; even if you don’t notice a problem, you still might need to adjust your glasses to see clearly. The same goes for your car’s ADAS system because misalignment can lead to false warnings, poor performance, or, in the worst case, accidents.
Dynamic vs. Static ADAS Calibration
ADAS calibration can be done in two primary ways: dynamic and static. Both methods serve the same end goal, but they do so in slightly different ways. Follow along to take a closer look at each method, including pros and cons.
Dynamic Calibration
Dynamic calibration, also called mobile calibration, is performed while you drive your car. During this process, a technician connects a diagnostic tool to your vehicle that provides calibration instructions as you drive within specific conditions.
How It Works
- The technician takes your vehicle to a suitable road (one free of heavy traffic or sharp curves).
- Driving occurs at a predetermined speed while the calibration tool adjusts and tests your ADAS in real time.
Advantages of Dynamic Calibration
- Convenience: Dynamic calibration is a much quicker process because it doesn’t require a special environment.
- Real-time testing: You’ll get more accurate results since dynamic calibration occurs in conditions resembling everyday driving.
Disadvantages
- Weather dependency: Factors like heavy rain, fog, or poor lighting can make it difficult to perform an accurate dynamic calibration.
- Location-specific: This method relies on finding suitable roads that meet the calibration tool’s requirements, which can be challenging in some areas.
Static Calibration
On the other hand, static calibration takes place in a workshop or controlled environment. With the car in park, technicians recalibrate your ADAS using specialized tools and fixed targets like charts and boards.
How It Works
- The technician places static targets in precise positions around your vehicle while it remains stationary.
- Using calibration software, the technician adjusts the ADAS based on fixed variables.
Advantages of Static Calibration
- Controlled setting: Since it’s done indoors, external factors like weather or lighting won’t affect accuracy.
- Versatility: Static calibration works for a wider range of ADAS systems and configurations.
Disadvantages
- Time-consuming: Since it requires setting up targets and tools, static calibration usually takes longer than dynamic methods.
- Specialized equipment: Not all auto shops have the necessary tools for static calibration, so finding the right service center may take extra effort. Luckily, Fusion Windshield Repair is equipped to perform either type of calibration.
How To Choose a Calibration Method
The good news is you don’t have to figure this out on your own because your car’s manufacturer specifies which type of calibration is required for your ADAS system. Sometimes, the choice depends on the type of sensors or cameras your car uses.
When To Seek Dynamic Calibration
- You need a speedy solution and live in an area with suitable driving conditions for the technician.
- Your vehicle is equipped with certain systems that only recalibrate in motion.
When To Seek Static Calibration
- You live in an area where weather might interfere with dynamic calibration.
- Your car’s specifications require static tools for specific sensors.
Sometimes, you may need both dynamic and static calibration to fully recalibrate your ADAS. Your technician will typically follow manufacturer instructions to guarantee precise alignment.
Why Proper Calibration Matters
You may be wondering if you really need to calibrate your ADAS system, but it’s important to remember that proper calibration is critical for your safety on the road. Even with minor misalignments, you risk false alarms, the failure of important features when you need them most, or incorrect sensor readings. By trusting the professionals at Fusion Windshield Repair to handle your ADAS calibration, you’ll help your system respond accurately when and where it counts.
How To Ensure a Proper ADAS Calibration
Follow these steps for accurate calibration.
Step 1: Look for a Certified Technician
Not all mechanics are trained in ADAS calibration, so look for auto shops or service centers with certifications in ADAS technology. Additionally, verify that they have the specialized tools for dynamic and static calibration.
Step 2: Follow Manufacturer Recommendations
Your vehicle manufacturer provides specific calibration protocols for ADAS, but you need to make sure your service provider follows these guidelines to achieve precise results.
Step 3: Be Upfront About Your Car’s History
Tell your technician if your vehicle has undergone recent repairs, such as windshield replacement or suspension work. Even small changes to your vehicle’s structure can impact sensor alignment.
Step 4: Confirm the Results
Ask your technician to show you the calibration report once the process is complete. By doing this, you’ll ensure that your ADAS has been restored to factory specifications.
Safer Driving With Proper Calibration
Whether your vehicle requires dynamic or static calibration, making sure your systems are aligned can save you from headaches, false warnings, and, most importantly, accidents. Now that you understand what you should know about dynamic and static ADAS calibration, you can keep your system in top shape while giving yourself much-needed peace of mind.
If you’re ready to calibrate your ADAS system, reach out to Fusion Windshield Repair to schedule an appointment. Remember, safe and accurate driving begins with a perfectly aligned system.
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