Collision Repair News

Your job requires that you keep on top of the latest in vehicle, tool, and equipment technology – I-CAR is committed to helping you do so in one convenient place. We regularly publish new articles highlighting the latest and greatest collision repair information.

So check back often and follow us on X @Ask_ICAR to ensure you’re equipped with the most up-to-date collision repair technical information available in the industry.


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Collision Repair Industry News

Genesis Restraints Wiring

Posted on 24 August 2022

The question is often asked, "Can supplemental restraints system wiring be repaired?" The answer is: it depends on the vehicle maker. Let's take a look at Genesis on this subject.

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FCA/Stellantis High-Voltage Technician Levels

Posted on 19 August 2022

As electric-only, hybrid, and fuel cell electric vehicles are increasing in sales, they are becoming more commonplace in repair facilities. Along with the unique powertrains that come with these vehicles, also comes unique safety concerns. Regardless of vehicle maker, high-voltage (HV) systems pose a threat of injury or death if not handled properly. Only personnel with the proper training, PPE, tools, equipment, and service information should perform work on the HV systems.

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Body Construction And Material Repair Guidelines: Tesla

Posted on 18 August 2022

What is the MPa of the front lower rail? What is the outer uniside made of: steel, aluminum, or composite? Can heat be used to straighten or is it cold straightening only? What are the repair limitations? These are just some of the questions that the RTS team fields on a daily basis.

As we know, today’s vehicles can be constructed from a wide variety of materials. Knowing if the OEM provides information on body construction materials and repair guidelines is a crucial step in providing a complete, safe, and quality repair. Let’s see what Tesla has to say.

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Locating OEM-Approved HV Tools: Genesis

Posted on 12 August 2022

When researching procedures for disabling a high-voltage (HV) vehicle, you may notice that many of the procedures require the use of specific tools. Some of them are OEM-specific tools or scan tools. Often identifying and locating where to purchase these specific tools can be difficult.

The RTS team is researching how to find these tools to make it easier for technicians performing these tasks. As we research the location of these special tools, we are compiling the information in a series of OEM-specific articles.

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How Matte Finishes Affect The Repair Plan

Posted on 10 August 2022

Automotive coatings continue to be an ever-evolving aspect of vehicles. In the beginning, it was only about corrosion protection and not appearance. Now color has become a major factor in vehicle sales, driving OEMs to offer the latest and greatest finishes to their vehicle line up. One trend is the increasing use of matte finishes.

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Refinishing Park Assist Sensors: Subaru

Posted on 04 August 2022

Park assist sensors are part of the park assist system, just one of many advanced driver assistance systems (ADAS) found on vehicles today. Damaged sensors are typically replaced and may require painting to match the vehicle. Vehicle makers often provide information on the painting of new sensors. Some vehicle makers do not recommend refinishing sensors with minor finish damage because excessive paint thickness may adversely affect the operation of the park assist system. However, other vehicle makers allow refinishing and provide guidelines. Let’s see what Subaru has to say.

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Structural Sectioning Procedures: Hyundai

Posted on 03 August 2022

Ask I-CAR receives many technical inquiries referring to sectioning. The collision repair industry wants to know where can you section, does the OEM have a sectioning procedure, and where can I find the sectioning procedure? Most OEMs allow sectioning to outer body panels and the front and rear rails. Sectioning reinforcements is not as common, as most reinforcements are replaced at factory seams.

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Non-SRS Wiring Repairs: Tesla - UPDATE

Posted on 25 July 2022

What is a non-SRS wiring repair? It is the repairing of an electrical component that is not part of the supplemental restraints system circuit (usually identified by yellow wire looms). As technology increases on vehicles, so does the number of components that utilize electricity. Many of the sensors and modules are becoming smarter and more sensitive. If the wire is too long, the wrong gauge, or spliced in the wrong location, it can cause malfunctions in the components that it’s powering. Many OEMs have different restrictions and guidelines for repairing wiring that does not control SRS components. On the other hand, there are OEMs that don’t allow wiring repairs at all, so full harness replacement is the only option.

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Corrosion Protection Guidelines: Honda/Acura - UPDATE

Posted on 19 July 2022

A key factor in collision repair is making long-lasting repairs. When a vehicle is repaired, many areas of corrosion protection are disturbed. This creates corrosion hot spots that left untreated will lead to corrosion and potentially a repair failure. However, there are certain precautions that can be taken to safely and properly restore the corrosion protection, throughout the repair process. OEMs often give specifications on restoring corrosion protection. These specifications generally include seam sealer, adhesives, foam fillers, and cavity waxes. Let's take a look at what Honda/Acura says.

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Back-To-Basics: Environmental Considerations For Refinishing

Posted on 14 July 2022

Sometimes, going back to the basics can make the difference between a quality repair and a failed repair. Some refinishing defects are controllable. However, refinishing defects that are influenced by the environment may not be controlled. Let’s take a look at environmental impacts on both solvent-borne and waterborne refinishing processes, like temperature and humidity.

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