Oven interior enamel is chipped, rusting, or flaking.

Safety first: Ensure the oven is cool before inspection.

• Assess damage: Small chips can often be stabilised; extensive rust may require cavity replacement (not economical in many cases).
• Touch-up: For minor chips, use a high-temperature enamel touch-up kit approved for ovens. Follow manufacturer instructions.
• Prevent recurrence: Avoid banging heavy trays against the walls and do not use metal scrapers or harsh abrasives.

Warning: Exposed metal can rust and may eventually perforate; monitor repaired areas over time.