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Water pooling under your Bosch range or dripping from the oven door, especially after using steam functions, often indicates a problem with the internal water system. Common culprits include a clogged condensation drain tube, a leaking water inlet valve, or a cracked water supply line connected to the steam generator. You might also notice excessive steam or a musty odor if the water is not draining properly and accumulating inside the appliance.
You will need a basic screwdriver set (Phillips and flathead), an adjustable wrench for water line connections, and a flashlight to inspect tight spaces. Depending on the root cause, you might require a replacement condensation drain tube, typically costing $15-$30, or a new water inlet valve for the steam function, which can range from $50-$120. A small bucket and towels are also essential for containing any residual water during the repair process.
Always disconnect the Bosch range from its electrical power source by flipping the dedicated circuit breaker before attempting any inspection or repair to prevent electrical shock. If your range has a steam function, locate and shut off the main water supply valve to the appliance to prevent further leaking and potential water damage. Be cautious of sharp edges inside the appliance and allow the oven to cool completely if it has been recently used to avoid burns.
If the leak persists after clearing the drain tube and checking visible connections, or if the water appears to be coming from deep within the appliance's sealed components, a professional technician is recommended. Issues involving the main water inlet valve that is difficult to access, a faulty steam generator, or a damaged electronic control board requiring specialized diagnostics should be handled by a Bosch-certified repair expert. Extensive internal plumbing leaks that require dismantling major parts of the range or dealing with high-pressure water lines are also best left to experienced professionals to ensure proper repair and prevent further damage.
This strongly suggests an issue with the steam generator's water supply or drainage system. The most common culprits are a clogged condensation drain tube or a faulty water inlet valve specifically for the steam function.
Yes, a severely clogged condensation drain tube can cause water to back up and overflow inside the range, leading to noticeable puddles. Over time, mineral deposits or food debris can restrict the flow, causing the water to seek alternative escape routes.
No, it is not safe to use a leaking range. Water and electricity are a dangerous combination, posing a risk of electrical shock or short circuits. Disconnect power and water immediately and address the leak before further use.
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