TechnicianVision · Knowledge base
Back-To-Basics: Vehicle Protection When Welding
I-CAR · March 18, 2019
Summary
This article outlines essential vehicle protection precautions required during welding to prevent damage and fires. It emphasizes removing or protecting sensitive components like glass, moldings, NVH foams, sealers, and electrical systems before beginning any welding process.
What to do on the job
Disconnect the battery, shut down all electrical systems, and remove all flammable materials, wiring, and electronic modules within 300 mm (12") of the welding area.
How to use it
Use this document to justify labor time for R&I (Remove and Install) of interior trim, glass, wiring harnesses, and electronic modules when welding is required. It serves as official support to show that failing to clear the 12-inch (300 mm) welding zone of heat-sensitive and electrical components risks vehicle fire and module damage.
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