Collision repair knowledge base
Plain-English summaries of OEM position statements, I-CAR procedures and the rulings behind them — each one linked back to the document it came from.
497 documents
- GM Repair Insights: Spring 2026
I-CAR · May 4, 2026
The Spring 2026 edition of GM Repair Insights introduces the 2026 GMC Sierra EV AT4 and Elevation trims, details a new remanufactured front axle assembly option for K2 light-duty vehicles, and provides technical guidance on inspecting air conditioning compressor oil.
- Ford/Lincoln Position Statement: ADAS Integrity And Repair Technical Imperatives
I-CAR · May 4, 2026
Ford and Lincoln have released position statements detailing the technical imperatives for Advanced Driver Assistance Systems (ADAS) repairs. The documents emphasize the necessity of diagnostic scanning, proper calibration, avoiding sensor obstructions, and adhering to Workshop Manual (WSM)…
- Sectioning And Partial Part Replacement: 2017-2019 Ford Explorer - UPDATE
I-CAR · May 1, 2026
This article highlights updated repair guidelines for the 2017-2019 Ford Explorer, noting that Ford now permits sectioning of the rear rails. It also outlines critical restrictions for outer uniside sectioning, specifically prohibiting welding within 50 mm (1.96 in) of door hinges, safety belts,…
- I-CAR Repairers Realm: Plastic Repair Solutions - Now Available
I-CAR · April 29, 2026
This article highlights an I-CAR Repairers Realm episode focusing on advancements in plastic repair, featuring industry experts discussing specialized tools, texturing, and productivity. It also provides a comprehensive list of related I-CAR resources and training courses for plastic repair…
- New Enhancement On RTS: Honda The Joy Of Repair Newsletter
I-CAR · April 22, 2026
This article announces the integration of Honda's 'The Joy Of Repair' newsletter onto the I-CAR Repairability Technical Support (RTS) website. The newsletter provides direct communication from Honda regarding updated position statements, new model documentation, and research and development…
- Honda The Joy Of Repair 2026: Volume 2
I-CAR · April 22, 2026
Honda's The Joy Of Repair 2026: Volume 2 newsletter provides updates on the Honda Base Station Prototype, certified collision network, and the 2026 Prelude Series Body Repair Information. It also emphasizes electric vehicle (EV) training and high-voltage (HV) safety protocols for shops handling…
- Honda The Joy Of Repair 2025: Volume 1
I-CAR · April 22, 2026
Honda's 'The Joy Of Repair 2025: Volume 1' newsletter highlights updates to the Honda/Acura post-collision scanning and calibration position statement and introduces a new seat sensor calibration weight to its tool program. This weight is required for the Front Passenger's Weight Sensor Output…
- Back-To-Basics: Squeeze-Type Resistance Spot Welder Maintenance
I-CAR · April 17, 2026
This article emphasizes the importance of regular maintenance for squeeze-type resistance spot welders (STRSW) to ensure proper functionality and weld quality. It details key areas of inspection and upkeep, including electrode tips, arm contact points, and coolant levels.
- Ford On Target 2026: Volume 1
I-CAR · April 14, 2026
Ford's On Target 2026 Volume 1 provides critical repair updates, including sectioning guidelines for the Explorer rear rail and body construction details for the Escape. It also introduces specific painting instructions for parking aid sensors and highlights 3M's enhanced welding practices.
- Volvo Collision Repair And Electromechanical Repair Overview Courses
I-CAR · April 10, 2026
I-CAR has introduced two training courses covering collision and electromechanical repairs for modern Volvo vehicles. These courses instruct technicians on Volvo construction materials, VIDA diagnostic software, SRS and ADAS repair considerations, and hybrid/EV handling.
- Honda/Acura Oil Requirements For A/C Systems With R-1234yf: UPDATE
I-CAR · April 9, 2026
This article outlines Honda and Acura's requirement to use specific nonconductive POE compressor oil, rather than PAG oil, for A/C systems utilizing R-1234yf refrigerant. It emphasizes that this POE oil is distinct from high-voltage vehicle POE oil and directs technicians to always verify…
- Body Repair Manual Symbols: Mazda
I-CAR · April 8, 2026
This article explains how to locate and interpret Mazda's Body Repair Manual (BRM) symbols, which designate specific repair operations such as welding types, rough cut locations, and body measuring points. It provides step-by-step navigation instructions for finding the symbol chart within…
- Backup Battery And Low-Voltage Disconnect: General Motors
I-CAR · March 27, 2026
This article outlines General Motors' requirements for disconnecting the low-voltage battery on OnStar-equipped vehicles. It warns that disconnecting the main battery or removing the OnStar fuse while the ignition is on will permanently damage the non-rechargeable telematics backup battery,…
- Bumper Cover Repair With ADAS: Tesla - UPDATE
I-CAR · March 26, 2026
This article outlines Tesla's guidelines for front bumper fascia repairs on vehicles equipped with radar sensors. It specifies that repairs are prohibited in the radar area, base plastic must not be removed there, and paint thickness in the radar area must not exceed 300 microns (12 mils) after…
- Repairers Realm: FCA/Stellantis Corrosion Protection Updates - Now Available
I-CAR · March 25, 2026
This article highlights an I-CAR Repairers Realm episode discussing the FCA/Stellantis Door Hem Aluminum Body Panel Corrosion Repair bulletin. It covers the causes of filiform corrosion, affected models, and the critical importance of metal conditioning during aluminum corrosion repairs.
- Genesis Position Statement: Pre- and Post-Repair System Scanning - UPDATE
I-CAR · March 20, 2026
Genesis Motor America requires both a pre-repair scan and a post-repair scan for all collision-damaged vehicles. This process ensures safe, accurate repairs and verifies that all systems and components are functioning, calibrated, and communicating properly with no diagnostic trouble codes…
- Volkswagen Position: Pre- and Post-Repair System Scanning - UPDATE
I-CAR · March 17, 2026
This article clarifies that while Volkswagen does not have a standalone position statement on scanning, their official 'Safety Precautions And Repair Information' document mandates pre- and post-repair diagnostic scans. Technicians must check and process DTC memory entries before repairs and…
- Audi Position: Pre- and Post-Repair System Scanning - UPDATE
I-CAR · March 17, 2026
Audi does not issue a standalone position statement on scanning, but instead mandates pre- and post-repair scans within their official 'Safety Precautions And Repair Information' document. This document requires technicians to check and process DTC memory entries before repairs and re-check them…
- I-CAR VinFast Collision Repair And Electromechanical Repair Overview Courses
I-CAR · March 13, 2026
I-CAR has introduced two new overview courses covering collision and electromechanical repairs for VinFast vehicles. These courses guide technicians on locating OEM repair information, understanding construction materials, and addressing SRS, ADAS calibrations, diagnostics, and…
- Hyundai Glass Replacement Requirements: UPDATE
I-CAR · March 11, 2026
This article outlines Hyundai's requirements for windshield replacement on 2016-2026 model year vehicles, emphasizing that the windshield is a structural component and integral to ADAS and HUD systems. It highlights the necessity of calibrating all electronic camera-based systems using Hyundai…
- Bumper Cover Repair With ADAS: Audi - UPDATE
I-CAR · March 10, 2026
This article outlines Audi's strict guidelines for bumper cover repairs on vehicles equipped with ADAS sensors. It details specific restrictions on paint thickness (max 150 microns), plastic repairs, filler application, and spot repairs within 25 cm of radar sensors, as well as requirements for…
- SEMA 2025: EV Collision Solutions
I-CAR · March 5, 2026
This article highlights an I-CAR presentation from SEMA 2025 featuring Midtronics high-voltage (HV) safety solutions. It covers essential HV safety considerations, personal protective equipment (PPE), and specialized diagnostic and safety tools for electric vehicles.
- Bumper Cover Repair With ADAS: Mazda - UPDATE
I-CAR · March 3, 2026
This article outlines Mazda's strict guidelines regarding bumper cover repairs on vehicles equipped with ADAS. It specifies that front bumper covers must be replaced if the radar-emitting area requires repainting, and rear bumper covers must be replaced if damaged near the Blind Spot Monitoring…
- I-CAR Repairers Realm: I-CAR Registered Apprenticeship Program - Now Available
I-CAR · February 26, 2026
This article introduces the I-CAR Registered Apprenticeship Program (RAP), which is designed to help collision repair facilities establish structured talent development pipelines. It addresses key program details including shop benefits, student evaluation consistency, costs, and the use of…
- Bumper Cover Repair With ADAS: FCA/Stellantis
I-CAR · February 25, 2026
This article outlines FCA/Stellantis requirements for bumper cover repairs on vehicles equipped with ADAS. It specifies paint thickness limits, bans substrate repairs and fillers within 25 cm of blind spot sensors, and prohibits repairing park sensors or their brackets.
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