What are the potential drawbacks of sectioning parts at factory joints?

Choosing to section parts at factory joints can lead to significant drawbacks, particularly in terms of extensive disassembly and loss of corrosion protection. When a technician sections parts, it often necessitates taking apart multiple components that are intricately connected. This disassembly can not only extend the repair time significantly but also lead to complications in reassembly.

Moreover, factory joints are typically designed with specific rust-proof coatings or corrosion protection measures. Once these joints are disturbed, the protective measures can be damaged or completely removed, leaving bare metal susceptible to corrosion. This ultimately compromises the vehicle's longevity and structural integrity.

While specialized training is beneficial for accurate repairs, it does not directly address the mechanical and environmental issues that arise from the resectioning of manufactured joints. Similarly, while access to components might be improved in some cases, the negative consequences associated with potential disassembly and corrosion risk are more critical considerations in the repair process. Lastly, sectioning parts is not inherently about increasing the strength of the joints but rather about extracting or replacing damaged sections, which can sometimes lead to weaker joints if not done correctly.