12-14 BIW assembly 12. Body Sheet Metal and Paint Repair Manual Use a hole punch to create holes for fillet welding Note: - At positions where spot welding is impossible, use a hole punch or drill to create holes for fillet welding. Operations of electronic components Note: - During welding, electronic components may be damaged by electric current flowing through the body from the welder. - Before welding, disconnect the negative terminal of the battery and ground near the welding part of the body. 5. Refitting Measurement before welding Note: - Before refitting new parts, measure the dimensions according to body dimension drawings to ensure proper assembly.
Check for proper assembly after refitting. VOYAH FREE Reference value (unit: mm) Thickness at welded position Fillet size >Φ5 1.0~1.6 >Φ6.5 1.7~2.3 >Φ8 Above 2.4 > Φ10