Customer Questions and Answers for Turntable (Glass Tray) by Bosch

This is the glass turntable that sits inside the microwave cavity. Replacing a cracked, chipped, or missing tray restores a smooth, level surface and proper rotation so food heats more evenly and dishes stay stable while cooking.

• Provides a flat, heat-resistant surface that rotates during cooking for even heating
• Direct replacement when the original tray is broken, chipped, missing, or won't seat correctly
• Helps correct issues like wobbling, poor engagement, or uneven heating due to a damaged tray
• Seats on the turntable support and engages the drive coupler for smooth rotation

• Disconnect power before service and allow the oven cavity to cool
• Remove the old tray; clean the support ring and drive coupler of debris
• Align the center hub on the underside of the new tray with the coupler; ensure it sits flat and spins freely
• Test with a microwave-safe cup of water to confirm smooth rotation