Straightening And Heat: Rivian

A question often asked of the Repairability Technical Support (RTS) team is, "Can heat be used to straighten?" Several OEMs provide steel repairability matrices that provide heating times and temperature limits based on the type of metal being repaired, while other OEMs have restrictions on using heat at all. Let's see what Rivian has to say.

Rivian has a Material Matrix for each of their models. Each Material Matrix includes information on the various material types that allow the use of heat for straightening.

Each Material Matrix provides information on what is allowed for each of the following:

  • GMAW welding
  • Spot welding
  • Use of heat for straightening
  • Cold straightening

Rivian states that for the use of heat for straightening of conventional steel:

  • "Allowed for minor panel damage.
  • Do not exceed 600°C (1,112°F).
  • The panel can be heated a maximum of 2 times"

As you can see, there are specific use-of-heat guidelines that need to be followed to maintain structural integrity. Using heat during a repair when it is not permitted can compromise the vehicle structure and passenger safety. Always follow OEM procedures and recommendations when it comes to using heat for repairs to ensure a complete, safe, and quality repair.

For additional Rivian information, check out the Rivian OEM Information page.

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