Bosch Fridge Freezer Troubleshooting

Bosch KIN86AD30G Fridge Freezer Troubleshooting

Problem Cause Solution
Temperature differs greatly from the set valueSwitch off appliance for 5 minutes
If the temperature is too warm, check temperature again after a couple of hours.
If the temperature is too cold, check temperature again on the following day
Displays do not IlluminateThe mains plug has not been inserted properly.Connect the mains plug.
The fuse has tripped.Check the fuses.
The power has failed.Check whether the power is on.
Display indicates “E..Electronics have detected a fault.Call the customer service.
A warning signal sounds and the alarm button is litPress the alarm button. Alarm is switched off.
Appliance door is open.Close the appliance door.
Ventilation openings have been covered.Clear ventilation openings.
Large quantities of fresh food were placed in the appliance.Do not exceed max. freezing capacity.
Display flashes, warning signal sounds and button alarm is litPress the alarm button. Alarm is switched off.
Appliance door is open.Close the appliance door.
Ventilation openings have been covered.Clear ventilation openings.
Large quantities of fresh food were placed in the appliance.Do not exceed max. freezing capacity.
Display flashesThe temperature in the freezer compartment was too warm.When button alarm has been pressed, the warmest temperature reached in the freezer compartment is displayed for 5 seconds. Press the alarm button. The display stops flashing.
Appliance is not cooling, display and lighting are litShowroom mode switched on.Start the appliance self-test.

Bosch KGN56XL30 Fridge Freezer Troubleshooting

FaultPossible causeRemedial action
The temperature in the refrigerator compartment is too cold.Freezer compartment door is open.Close the freezer compartment door.
Temperature has been set too low.Increase the temperature.
Super freezing is switched on.Switch off super freezing.
The refrigerating unit is switching on more frequently and for longer.Appliance opened frequently.Do not open the appliance unnecessarily.
The ventilation openings have been covered.Remove obstacles.
Large quantities of fresh food are being frozen.Do not exceed max. freezing capacity.
Temperature display for the refrigerator compartment flashes. Appliance opened frequently.Do not open the appliance unnecessarily.
Too much food was placed in the compartment.Before placing food in the freezer, press the super button
The airing and ventilation openings are blocked.Remove obstacles.
Appliance has no refrigeration capacity.Appliance has been switched off.Press main On/Off switch Check whether the power is on. Check the fuse.
Power failure.
The fuse has been switched off.
The mains plug has not been inserted properly.
The interior light glows at a reduced luminosity when the door is almost closed (or light switch depressed).Ambient temperature is below 20 °C or super freezing has been switched on.The interior light goes out again at ambient temperatures above 20 °C or after super freezing has been switched off.
Not a fault!
The light does not work.The bulb is defective.Replace bulb. 1. Switch the appliance off. 2. Pull out mains plug or switch off fuse. 3. Remove bulb cover from the rear. 4. Change the bulb.
Light switch is jammed.Check whether it can be moved.
The refrigerating unit is switching on more frequently and for longer.Appliance opened frequently.Do not open the appliance unnecessarily.
The ventilation openings have been covered.Remove obstacles.
Large quantities of fresh food are being frozen.Do not exceed max. freezing capacity.

Bosch KIV85VS30G Fridge Freezer Troubleshooting

FaultPossible causeRemedial action
Droning noisesMotors are running (e.g. refrigerating units, fan).This is normal
Bubbling, humming or gurgling noisesRefrigerant is flowing through the tubing.This is normal
Clicking noisesMotor, switches or solenoid valves are switching on/offThis is normal
Cracking noisesAutomatic defrosting is running.This is normal
Displays do not illuminate.Power failure; the fuse has been switched off; the mains plug has not been inserted properly.Connect mains plug. Check whether the power is on, check the fuses.
The temperature in the freezer compartment is too warm.Appliance opened frequently.Do not open the appliance unnecessarily.
The ventilation openings have been covered.Remove obstacles.
Large quantities of fresh food are being frozen.Do not exceed max. freezing capacity.
Freezer compartment door was open for a long time; temperature is no longer reached.The evaporator (refrigeration generator) in the NoFrost system is covered in thick ice and can no longer be defrosted fully automatically.To defrost the evaporator, remove the frozen food with the compartments, insulate well and store in a cool location.
Switch off the appliance and move it away from the wall. Leave the appliance door open. After approx. 20 min. the condensation begins to run into the evaporation pan, at the rear of the appliance.
To prevent the evaporation pan from overflowing in this case, mop up the condensation with a sponge.
The evaporator is defrosted when the water stops running into the evaporation pan. Clean the interior. Switch the appliance back on again.
Appliance is not cooling, temperature display and light are lit.Showroom mode is switched on.Hold down the temperature selection button for 10 seconds until an acknowledgment signal sounds. After a short time check whether your appliance is cooling.

Bosch KGN34XL35G Fridge Freezer Troubleshooting

FaultPossible causeRemedial action
Interior light does not function.The bulb is defective.Replace bulb
1. Pull out the mains plug or disconnect the fuse.
2. Remove bulb cover towards the rear.
3. Change the bulb
The light switch is stickingCheck whether it can be moved.
Refrigerator has no cooling capacity.The temperature selector is on “0".Rotate the temperature selector from position “0".
Power failure; the fuse has been switched off; the mains plug has not been inserted properly.Check whether the power is on, check the fuses.
Floor of the refrigerator compartment is wet.The condensation outlet is blocked.Clean the condensation channel and outlet
The temperature in the refrigerator compartment is too cold.Temperature has been set too low.Increase the temperature.
If large quantities of fresh food are being frozen, the temperature in the refrigerator compartment drops temporarily, as the refrigerating unit runs for a long time.Do not exceed max. freezing capacity.
The frozen food is thawing.The ambient temperature is colder than +16 °C. The refrigerating unit is starting less frequently.Increase the ambient temperature above +16 °C.
If appliances feature an ambient temperature switch, switch on.
To switch on, press the switch - mark ”0" is no longer visible.
The light inside the appliance glows at a reduced luminosity.

Bosch KIS87AF30G Fridge Freezer Troubleshooting

FaultPossible causeRemedial action
Temperature differs greatly from the set value.In some cases it is adequate to switch off the appliance for 5 minutes.
If the temperature is too high wait a few hours and check whether the temperature has approached the set value.
If the temperature is too low check the temperature again the next day.
It is too cold in the refrigerator section or in the chill compartment.Increase the temperature in the refrigerator section.
Push temperature controller for the chill compartment downwards
The temperature in the freezer compartment is too warm.Appliance opened frequently.Do not open the appliance unnecessarily.
The ventilation openings have been covered.Remove obstacles.
Large quantities of fresh food are being frozen.Do not exceed max. freezing capacity.
Appliance is not cooling, temperature display and light are lit.Showroom mode is switched on.Hold down alarm button, for 10 seconds until an acknowledgement signal sounds. After a short time check whether your appliance is cooling.
The side panels of the appliance are warm.Pipes run into the side panels which heat during the cooling process.That is normal behaviour for the appliance and not a fault.
Furniture touching the appliance will not be damaged by the heat.
The light does not function.The LED light is defective.
Appliance was open too long.When the appliance is closed and opened, the light is on again.
Light is switched off after approx. 10 min.
Displays do not illuminate.Power failure; the fuse has been switched off; the mains plug has not been inserted properly.Connect mains plug. Check whether the power is on, check the fuses.
Freezer compartment door was open for a long time; temperature is no longer reached.The evaporator (refrigeration generator) in the NoFrost system is covered in thick ice and can no longer be defrosted fully automatically.To defrost the evaporator, remove the frozen food with the compartments, insulate well and store in a cool location.
Switch off the appliance and move it away from the wall. Leave the appliance door open.
After approx. 20 min. the condensation begins to run into the evaporation pan, at the rear of the appliance.
To prevent the evaporation pan from overflowing in this case, mop up the condensation with a sponge.
The evaporator is defrosted when the water stops running into the evaporation pan. Clean the interior. Switch the appliance back on again.
Automatic super freezing does not switch on.The appliance decides independently whether automatic Super freezing is required and automatically switches it on or off.