Common Challenges in ADAS Calibration

Almost all new cars now have advanced driver assistance systems (ADAS). By 2043, 95 percent of all registered vehicles in the U.S. will be equipped with most ADAS: rear parking sensors, rearview camera, LDW, and BSW.

This technology involves interconnected automotive sensors such as radar, lidar, and cameras. ADAS windshield calibration is necessary in the aftermath of windshield replacements, minor collisions, and routine repairs.

As more vehicles use these systems, the automotive and repair industry is changing and facing new challenges related to ADAS-equipped vehicles.

What is ADAS Calibration?

ADAS calibration, or Advanced Driver-Assistance Systems calibration, refers to the meticulous process of adjusting and aligning the components used in modern vehicles to enable ADAS safety and convenience features.

Calibration ensures that these sensors accurately perceive their surroundings and provide high-precision data to the vehicle's ADAS software.

Challenges of ADAS Calibration

The complexity of modern vehicles with Advanced Driver-Assistance System (ADAS) is a significant challenge for technicians and repair shops. Here are some key challenges faced by service providers:

Vehicle Complexity

ADAS calibration is a sensitive and highly technical procedure. 

The latest vehicles come with various ADAS features, each with sensors and technologies. These systems all have their calibration requirements, making it a complex and overwhelming process for technicians.

Calibration can also be an exceedingly intricate process since it demands exact alignment of the various components.

Manufacturer-specific Procedures

It is crucial to adhere to the manufacturers' procedures when working with ADAS calibrations. Even a minor misalignment can lead to inaccurate sensor readings, potentially compromising the functionality and safety of ADAS systems.

Different vehicle manufacturers also have unique calibration procedures and requirements. Technicians will also need access to manufacturer-specific information to implement the techniques properly.

Specialized Equipment

ADAS calibration often requires specialized equipment, software, and toolkit accessories. The calibration tools can also vary depending on the OEM, vehicle model, and year of manufacture.

Collision repair and mechanical shops must have all the required tools for proper in-house calibrations. These targets, alignment tools, and diagnostic software can be expensive, making them challenging to obtain for many repair shops.

Technical Expertise

An essential requirement is having highly trained technicians with the knowledge and skills to adjust and reset these systems. This requires the staff to possess in-depth knowledge and understanding of the unique demands of each vehicle, as well as proficiency in operating the tools and equipment.

It can be challenging for repair shops to maintain a skilled and trained workforce while keeping them updated with the latest industry advancements.

Technological Advances

Continuous learning is imperative in the field of ADAS calibration due to the ever-evolving nature of this technology. Manufacturers consistently introduce new features, sensors, and software updates to improve safety and performance.

Staying up-to-date with these advancements is critical to effectively service modern vehicles and handle the complexities associated with ADAS calibration.

Calibration After Repairs

Calibration of ADAS sensors after routine vehicle maintenance, such as wheel alignment or windshield replacement, can introduce complexity to the repair process. ADAS features may start functioning incorrectly without recalibration, putting the driver and passengers in danger.

The calibration process has transformed the repair procedures of auto body shops, demanding extra resources like space, technician time, and specialized equipment.

Choose Caliber

Selecting the right calibration service provider or technician for your car's ADAS calibration is a crucial decision that can significantly impact the effectiveness and safety of these systems.

Choosing an experienced and well-qualified technician or service provider is vital to ensure that the calibration is accurately carried out.

For any windshield replacement ADAS calibration needs, reach out to Caliber Auto Glass today, and let us take care of your vehicle.