Masterbuilt Door Alignment or Latch Failure

Door will not close fully or latch; gap remains even when pushing hard.

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Possible Causes

Bent door hinges, Misaligned latch striker, Swollen or mis-seated gasket, Debris on door frame

How to Fix / Troubleshooting

Safety first: Work on the door only when the smoker is cool.

  • Clean sealing surfaces: Wipe the door frame and gasket to remove grease or debris that may prevent full closure.
  • Inspect hinges: Check for bent hinges or loose hinge screws. Tighten or gently straighten as needed.
  • Adjust latch: Loosen the latch striker plate screws and adjust its position so the latch engages firmly when the door is closed.
  • Check gasket fit: Ensure the gasket is fully seated in its channel and not bunched up in corners. Replace if deformed.
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Repair Difficulty

Easy 2/5

Required Part

Door Latch Assembly
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