Blomberg
Cavity Coating Degradation
Oven enamel or interior coating is cracking or flaking.
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Thermal shock from cold water on hot surfaces, use of abrasive cleaners, manufacturing defect in enamel, impact damage from heavy cookware
How to Fix / Troubleshooting
Safety first: Ensure the oven is cool before inspecting or cleaning.
- Stop abrasive cleaning: Discontinue use of metal scrapers or harsh abrasives that can damage enamel.
- Inspect for rust: Check exposed metal for rust. Light surface rust can sometimes be cleaned and treated; extensive damage may require cavity repair or oven replacement.
- Avoid thermal shock: Do not pour cold liquids onto hot oven surfaces.
- Contact service: For significant enamel failure, contact Blomberg service, as cavity replacement is complex and may not be economical for DIY repair.
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Repair Difficulty
Professional Required
5/5
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