Nexgrill Initial Burn-In Residue / Coating Off-Gassing

Strong chemical or plastic smell during first few cooks

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Possible Causes

Factory oils and coatings not fully burned off, High temperature used before burn‑in, Residual packaging material left inside

How to Fix / Troubleshooting

Safety first: Operate the grill outdoors in a well‑ventilated area only.

  • Remove all packaging: Ensure all plastic, cardboard, and manuals are removed from inside the grill.
  • Perform burn‑in: With grates and drip pan installed, run the grill empty at 350–400°F for 45–60 minutes to burn off manufacturing oils.
  • Clean grates: After cool‑down, wash cooking grates with warm soapy water, rinse, dry, and lightly oil.
  • Monitor smell: Mild odor during initial burn‑in is normal. If strong chemical smell persists after several burns, contact Nexgrill support.
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Repair Difficulty

Very Easy 1/5
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