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.
Parts are made from various materials including HSS, UHSS, aluminum, and carbon fiber. These parts also have complex designs to collapse or transfer collision forces in a specific manner. Introducing a sectioning joint to many of these parts will alter how the part reacts to those collision forces. For this reason, sectioning a part is only allowed if supported by vehicle maker repair information. Let’s see what Mazda says about structural sectioning.
Weld-through primers are generally a zinc-based product that are applied to the mating surfaces prior to welding. Corroding zinc forms zinc oxide which protects the steel. This is called sacrificial corrosion. For a quality weld to be made it’s required that the weld-through primer be removed from the direct weld zone before welding the joint when GMA welding. Many OEMs have a position on when and how to use weld-through primer or when it shouldn’t be utilized. Let’s see what Porsche recommends and where this information can be found.
Weld-through primers are generally a zinc-based product that are applied to the mating surfaces prior to welding. Corroding zinc forms zinc oxide which protects the steel. This is called sacrificial corrosion. For a quality weld to be made it’s required that the weld-through primer be removed from the direct weld zone before welding the joint when GMA welding. Many OEMs have a position on when and how to use weld-through primer or when it shouldn’t be utilized. Let’s see what we have found for weld-through primer guidelines.
You may have noticed that A/C refrigerant on many new vehicles has started to change. For many years, OEMs used R134a. However, government mandates require OEMs to phase out R134a by the year 2021. This left OEMs scrambling to find a replacement. Many US OEMs chose to use R1234yf to replace R134a, but there are some OEMs that have chosen a different route. Let’s take look at these new refrigerants.
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.
Parts are made from various materials including HSS, UHSS, aluminum, and carbon fiber. These parts also have complex designs to collapse or transfer collision forces in a specific manner. Introducing a sectioning joint to many of these parts will alter how the part reacts to those collision forces. For this reason, sectioning a part is only allowed if supported by vehicle maker repair information. Let’s see what Toyota/Lexus says about structural sectioning.
If you are planning on competing in this year’s 2017 SkillsUSA competition, there will be a new knowledge area being introduced, nitrogen plastic welding. However, this will not become part of the scoring until 2018. Let’s take a look at what will be required.
On April 17, 2017, the Automotive Service Association (ASA) released a position statement on pre- and post-repair system scanning. This statement coincides with many of the recently released statements issued by OEMs. Let’s see what this position statement says.
The addition of the OEM Calibration Requirements Search to the RTS portal was a big step for the collision industry. While this new feature has been well received, there has been some confusion about what is included in the search tool. OEM Calibration Requirements Search is designed to provide information on the calibration requirements that are needed for vehicles equipped with advanced driver assistance systems (ADAS). This includes systems such as adaptive cruise control, lane keep assist, and collision braking.
It does not include occupant classification systems (OCS), steering angle sensors, battery disconnects, or other calibrations/initializations required, when not related directly to ADAS. Let’s take a look at what additional items may require calibrations/initializations on Toyota and Lexus vehicles.
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.
Parts are made from various materials including HSS, UHSS, aluminum, and carbon fiber. These parts also have complex designs to collapse or transfer collision forces in a specific manner. Introducing a sectioning joint to many of these parts will alter how the part reacts to those collision forces. For this reason, sectioning a part is only allowed if supported by vehicle maker repair information. Let’s see what Subaru says about structural sectioning.
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.
Parts are made from various materials including HSS, UHSS, aluminum, and carbon fiber. These parts also have complex designs to collapse or transfer collision forces in a specific manner. Introducing a sectioning joint to many of these parts will alter how the part reacts to those collision forces. For this reason, sectioning a part is only allowed if supported by vehicle maker repair information. Let’s see what Honda/Acura says about structural sectioning.
Collision Hub is a well-known source for collision repair news and information. On the Collision Hub website, you can find a monthly news report (Collision Hub Network News - CHNN), a blog, Repair University, and a relatively new feature Repair University Live. To view Repair University Live, you will need to purchase a subscription. However, the next episode, coming up on April 12, at 12:00 PM Eastern, will be sponsored by BASF, so it will be free to the public. Let’s take a look at how to view this episode and what it will include.
While the debate around pre-repair scanning and post-repair scanning rages on, there is a step that often gets overlooked in the repair process. This step is just as, if not more, important as pre-repair scanning and post-repair scanning. Post-repair calibration, or aiming, is essential for many of today’s advanced driver assistance systems (ADAS) to function properly.
On March 29, 2017, Jason Bartanen, Industry Technical Relations Director was the guest columnist for Repairer Driven News (RDN) and he dove into the topic of post-repair calibration.
Weld-through primers are generally a zinc-based product that are applied to the mating surfaces prior to welding. Corroding zinc forms zinc oxide which protects the steel. This is called sacrificial corrosion. For a quality weld to be made it’s required that the weld-through primer be removed from the direct weld zone before welding the joint when GMA welding. Many OEMs have a position on when and how to use weld-through primer or when it shouldn’t be utilized. Let’s see what Mercedes-Benz recommends and where this information can be found.
A key factor in collision repair, is making the repair last. When a vehicle is repaired, many areas get disturbed, which will then require corrosion protection to maintain a quality repair. However, there are certain precautions that need to be taken to safely and properly apply corrosion protection. Ask I-CAR received information on a vehicle that received corrosion protection before welding was completed. The fumes from the propellant ignited inside the rocker and exploded, causing major damage to the vehicle. Let’s look at how to prevent this from happening.
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.
Parts are made from various materials including HSS, UHSS, aluminum, and carbon fiber. These parts also have complex designs to collapse or transfer collision forces in a specific manner. Introducing a sectioning joint to many of these parts will alter how the part reacts to those collision forces. For this reason, sectioning a part is only allowed if supported by vehicle maker repair information. Let’s see what FCA/Stellantis says about structural sectioning.
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Pre- and Post-Repair System Scanning Position Statements
Wednesday, 09 January 2019
Are you wondering if a particular OEM or organization has a published position statement on pre-repair and post-repair scanning? We have compiled a list of most of the position statements…
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Toyota/Lexus/Scion Position Statement: Pre- and Post-Repair System Scanning
Thursday, 28 July 2016
As the industry continues to ask if pre- and post-repair system scanning is necessary, Toyota/Lexus/Scion provides their answer.
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ADAS, Calibration, And Scanning Article Hotspot
Monday, 14 January 2019
Since advanced driver assistance systems (ADAS), scanning, and calibration first started becoming relevant, members of the collision repair industry have required as much knowledge as possible on these subjects. I-CAR’s…
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Restraints Wiring Repairs
Monday, 23 May 2016
Over the past few months, we've been sharing OEM position statements on restraints wiring repairs. Now we're bringing them all together in one place for easy reference.
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Typical Calibration Requirements For Blind Spot Sensors
Wednesday, 19 October 2016
Technicians should be aware of what’s required to keep advanced driver assistance systems (ADAS) running safely after a collision. Whether that be aiming a camera, which can cause a system…
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Honda/Acura Position Statement: Pre- and Post-Repair System Scanning - UPDATE
Wednesday, 22 May 2019
Honda /Acura have updated their position statement on pre- and post-repair scanning to give more clarification on what is expected for scanning.
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Typical Calibration Requirements For Forward Radar Sensors
Wednesday, 12 October 2016
Technicians should be aware of what’s required to keep advanced driver assistance systems (ADAS) running safely after a collision. Whether that be aiming a camera, which can cause a system…
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MIG Brazing What Is It, Why Should I Use It?
Monday, 02 June 2014
Why MIG Brazing? It is widely known that GMA welded; fully galvanized steel will lose some of its properties, including corrosion protection, due to the heat created during welding. OEMs…
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FCA/Stellantis Position Statement: Pre- and Post-Repair System Scanning
Thursday, 09 June 2016
FCA/Stellantis has released a position statement related to pre- and post-repair system scanning.
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Typical Calibration Requirements For Park Assist Sensors
Monday, 31 October 2016
Technicians should be aware of what’s required to keep advanced driver assistance systems (ADAS) running safely after a collision. Whether that be aiming a camera, which can cause a system…
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Back-To-Basics: Adjacent Panel Protection
Tuesday, 03 October 2023
Sometimes going back-to-basics can make the difference between a quality repair and a failed repair. You never want a blend panel to become a repair panel, a magnetic panel edge…
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Genesis: Who Requires Or Recommends MIG Brazing?
Friday, 29 September 2023
In Europe, MIG brazing has been required or recommended on a widespread basis for several years. In the U.S., MIG brazing is not as common but is becoming more prevalent.…
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OEM Linking Pin: 2018-2023 GMC Terrain Quarter Panel Sectioning Location
Wednesday, 27 September 2023
As part of the I-CAR Repairability Technical Support (RTS) OEM linking pin activity, we are helping to connect the collision repair industry to the vehicle makers. Recently, we had a…
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I-CAR Just In Time: GM Exhaust Shield Fasteners
Tuesday, 26 September 2023
Sometimes seeing is understanding, that’s why I-CAR's technical team created the Just in Time video series to guide you through a variety of collision repair topics from ADAS and EVs…
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Back-To-Basics: Door Handle Tools
Friday, 22 September 2023
Sometimes going back-to-basics can make the difference between a quality repair and a failed repair. Tools for the door handle might not sound exciting, but they can save you frustration…
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OEM Emergency Response Guides: Rivian
Wednesday, 20 September 2023
Are you looking for OEM emergency response guides (ERGs)? The Repairability Technical Support (RTS) team has located these guides and either houses them on the RTS website, provides links to…
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Locating ADAS Information: GM - UPDATE
Friday, 15 September 2023
As a collision repair technician, there is one part of a service manual that houses all of the information you would ever need…right? This is not the case with modern…
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Hyundai/Genesis Releases Additional Body Repair Manuals: UPDATE
Thursday, 14 September 2023
Hyundai Motor America updated their approved body repair manuals (BRMs) available to the United States market. This includes both Hyundai and Genesis branded BRMs.
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Structural Straightening On Tesla Vehicles: UPDATE
Wednesday, 13 September 2023
What should you do when a damaged Tesla comes into your repair facility? Can you measure it? Can it be straightened? What needs to be replaced?
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I-CAR Repairers Realm: Ford Structural Sectioning Guidelines - Now Available
Friday, 08 September 2023
I-CAR had a discussion on Ford structural sectioning guidelines.
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