To repair or to replace? Considerations for collision repairers 

Sometimes, going back to the basics can make the difference between a quality repair and a failed repair. Deciding to repair or replace a damaged panel is a daily decision, but it is more complicated than it may seem. 

The decision to repair or replace a damaged panel requires evaluating: 

• Original equipment manufacturer (OEM) vehicle-specific manuals for repair restrictions 

• Panel construction material 
  • Aluminum, mild steel, high-strength steel, ultra-high-strength steel, dual-phase steel 
  • Heating restrictions 

• Severity of the damage 
  • Have the factory welds been damaged? 
  • Are there kinks, cracks, tears, or stretching? 

• The location of the damage 
  • If adhesive is in the repair area, has the adhesive been damaged, requiring panel replacement? 
  • Is the damage in a high-wear area that is continually subjected to stress? 
  • Is the damage in an area with crush zones, and have they been deformed? 

• Damage accessibility 
  • If collision damage extends into the vehicle structure, outer panels may need to be removed to access the damage. 
  • Can the corrosion protection be properly restored if the panel is repaired? 

• Durability/longevity of repair area 
  • If replacement disrupts OEM welds and corrosion protection, repair may be a better option if the damage is not too severe. 
  • Do the materials used ensure the panel maintains integrity over time? 

• Previous repairs 
  • Excessive paint thickness 
  • Poor color match 
  • Poor condition of the previous repair

Always check OEM service information for any specifications and requirements that impact this decision. These repair vs. replace considerations can help ensure a complete, safe, and quality repair. To learn more, visit the I-CAR Canada course catalogue.