Cracking or popping noises from inside the refrigerator

Safety: No repair is usually required; these noises are typically normal.

Steps:

• 1. Verify normal operation: Ensure temperatures are correct and there are no error codes or performance issues.
• 2. Check for loose parts: Confirm shelves and drawers are seated properly and not moving when the unit cycles.
• 3. Allow stabilization: New installations or after large food loads can cause more noise for a few days; this usually diminishes over time.

Note: If noises are extremely loud or accompanied by performance problems, investigate fan and compressor issues instead.