A change in kitchen layout or simply a desire to optimize space often dictates new requirements for the location of household appliances. Owners of German appliances Bosch often face the need to change the direction of opening of the door in order to free up the passage or fit the unit into a new kitchen set. Fortunately, the design of most models provides for the possibility of such a rearrangement, which makes the procedure accessible to perform at home without calling a specialist.
This process requires care and precision, since the door leaf has significant weight, and the hinge mechanism is a complex structure. Incorrect actions can lead to damage accessories or failure of the seal. In this article we will analyze in detail all stages of the work, from preparing the tool to the final adjustment of the gaps.
Before starting active actions, it is extremely important to make sure that your specific model technically supports such a modification. Although the vast majority of refrigerators Bosch have symmetrical mounting holes, there are exceptions in retro series or built-in models with specific mounting. Checking the technical documentation or visual inspection of the ends of the case is the first and mandatory step.
⚠️ Attention: Before starting any work, be sure to disconnect the refrigerator from the power supply. This is not only a safety requirement, but also a way to prevent accidental activation of the compressor while manipulating the wiring if it is connected to the door.
Necessary tools and workplace preparation
High-quality preparation is the key to the success of any installation operation. To rehang a door, you will need a basic DIY kit, which most men will have. The main tool will be hex wrench (usually 4 mm or 5 mm), since it is screws with such a head that are used in mechanisms Bosch. You also cannot do without a Phillips screwdriver and, possibly, an 8 or 10 mm wrench for some hinge models.
The organization of the workspace plays no less a role than the availability of tools. The refrigerator must be pulled out into a free space, providing access from all sides. It is better to cover the floor with a soft material - a blanket or cardboard, so that a fallen part (and this happens) does not damage the floor covering, and the unit itself is not scratched. Remove all shelves and drawers from the door in advance to reduce its weight and avoid contents falling out.
Pay special attention to finding plugs. A new refrigerator usually comes with a bag of spare screws and plastic plugs that cover the holes on the non-working side. If you lose this package, the holes will have to be sealed with decorative stickers or left open, which is not aesthetically pleasing. Find these small parts in advance.
- 🛠️ Hex keys (a set of metric sizes).
- 🔧 Phillips and flat head screwdrivers.
- 🧤 Construction gloves to protect hands from sharp metal edges.
- 📏 Level for checking the horizontal installation after completion of work.
Dismantling the top hinge and removing the door
The process begins with dismantling the upper part of the structure, since it is this that holds the main weight of the door leaf. First you need to remove the decorative cover of the top hinge. In refrigerators Bosch it usually simply snaps on or is held on by one screw hidden under a plastic plug. Carefully pry it off with a flat-head screwdriver, being careful not to scratch the glossy surface of the case.
After removing the cover, you will see the mounting bolts. They need to be unscrewed, but not removed completely if you are working without an assistant. It is better to leave them in the holes so that, if necessary, you can quickly put the loop in place. Then you should unscrew the screws securing the hinge itself to the refrigerator body. At this stage, you definitely need a second person to hold the door, since after removing the upper fixation, it will remain hanging only on the lower axis, which creates a dangerous tilt.
When the upper hinge is freed from the body, it is removed along with the door. To do this, carefully lift the door up, moving the lower axis out of the bushing. It is better to immediately place a heavy door leaf with shelves on a prepared soft surface. Now you can completely unscrew the top hinge and set it aside along with the fasteners.
⚠️ Attention: Do not attempt to remove the door alone unless you use securing straps or stops. A sharp roll can lead to a back injury or damage to the lower hinge, which is not designed to withstand lateral loads at the time of dismantling.
You will see holes on the freed upper end of the case. Those that will be used on the new side are still closed with plugs. Carefully remove the plugs from the working holes (the ones that will become the top ones on the other side) and install them in the holes that will now become non-working. This is an important step that preserves the aesthetics of the unit.
Working with the bottom hinge and transferring elements
The bottom hinge is often hidden behind a plinth panel or decorative grille at the bottom of the refrigerator. In Bosch models, access to it often requires removing the front panel of the baseboard. It can be secured with latches or screws. After removing the panel, access to the mechanism opens, which also needs to be dismantled after first removing the door (if you have not done this earlier along with the upper hinge).
Moving the pin (axis) of the lower hinge requires special attention. In some models it is pressed in and requires effort to remove, in others it simply unscrews. If the pin is very tight, do not use excessive force to avoid stripping the threads. You can gently heat the metal with a hairdryer or use a penetrating lubricant if there are signs of oxidation. The new pin is installed in a symmetrical hole on the opposite side.
An important point is the relocation of the opening limiter. This is a small plastic or metal stop that prevents the door from swinging too wide and damaging the back wall or the compressor. It must be moved to the new side using the holes provided by the manufacturer. Forget about this element, and the door may hit the wall or furniture.
☑️ Dismantling the lower part
After transferring all mechanical elements, it is necessary to check the condition of the sealing rubber. While the door is removed, this is the ideal time to clean the magnetic seal of any dirt and check for cracks. If the rubber is deformed, you can try to restore it by heating it with a hairdryer, but in critical cases you will need replacement a seal.
Installing the door on a new side
Installing the door leaf in a new place begins with installing the lower support. Make sure the pin is securely seated in the new hole. Then carefully slide the door with the bottom sleeve onto this pin. At this stage, it is important to hold the door strictly vertically so as not to damage the threads or the bushing itself.
Next, the top hinge is installed. Unlike dismantling, here the mounting screws must be tightened securely immediately, but without fanaticism, so as not to break the threads in the aluminum case. The hinge should fit snugly against the end of the door and the body of the refrigerator. There should be no gaps. After fixing the main bolts, the decorative hinge cover is put on.
Pay special attention to models with a display or control panel on the door. In such refrigerators Bosch the control cable is laid inside the loop. When rehanging, you must carefully transfer the cable to the corresponding channel on the other side. You must act with extreme caution, since the wires are thin and easily break when pulled.
| Element | Action during transfer | Nuances for Bosch |
|---|---|---|
| Upper loop | Dismantling and installation on symmetrical holes | Hidden fasteners under the decorative overlay |
| Bottom axis | Repositioning the pin into a new socket | It may be necessary to remove the base |
| Handles | Symmetrical rearrangement (if removable) | In some models, the handles are asymmetrical |
| Limiter | Moving the stop to a new side | Critical for protecting the case |
What to do if the screws do not turn?
If the screws are soured and cannot be unscrewed, do not use excessive force - you may break the screw head. Apply penetrating lubricant (WD-40) to the joint and leave for 15-20 minutes. Then try again. If this does not help, drilling will be required, which is best left to a professional.
Adjusting gaps and checking tightness
After installing the door in place, the work does not end. The most important step is adjustment. The door should close tightly, but without excessive force. If you notice a skew or a loose seal, you need to adjust the height of the refrigerator legs. By tightening the front supports, you change the angle of inclination of the entire body, which affects the door’s self-closing.
Check the horizontal installation using a building level. The refrigerator must stand stable and not wobble. If the door does not fit tightly in some corner, you can slightly loosen the hinge screws, press the door with your hand to align it, and tighten the screws again. Models Bosch often provide the ability to micro-adjust the position of the hinges.
A leak test can be carried out using a regular sheet of paper. Press the door around the perimeter of the sheet and try to pull it out. The resistance should be the same everywhere. If the paper pulls out too easily in one place and tears in another, it means that seal it does not fit evenly and requires additional adjustment of the height of the legs or the position of the hinges.
⚠️ Attention: Do not turn on the refrigerator immediately after installation. Allow the compressor oil to drain into the crankcase (1-2 hours), especially if the unit was tilted strongly during work. A sudden start can damage the compressor.
Possible problems and their solutions
Unforeseen difficulties may arise during operation. One of the common problems is that the door does not close completely or, on the contrary, slams too hard. This can be solved by adjusting the tilt of the body back. It also happens that after rehanging, clicks appear when opening. This may indicate that the control cable (if there is one) is caught under moving parts or is not straightened enough.
Sometimes users are faced with the fact that the holes on the case do not match the holes on the door. In 99% of cases, this means that the door is installed upside down or turned inside out. Look closely at the symmetry. If the holes really do not match (which happens in rare models), your modification may require a special overweight kit, which must be ordered separately.
If after all the manipulations the light in the camera does not light up when opening, check the sensor button. It could stick or move. In refrigerators with a display on the door, it is also worth checking whether the panel lights up. The absence of an indication will indicate a problem with the contacts in the top hinge.
Frequently asked questions (FAQ)
Is it possible to reverse the door if there is a display on it?
Yes, in most modern models Bosch this perhaps. However, the procedure is complicated by the need to reconnect the control loop. The cable is usually long enough to be thrown to the other side, but you need to be very careful not to damage the thin contacts.
Do you need to call a specialist or can you do it yourself?
If you have basic skills with tools and the physical strength to hold the door, you can do it yourself. The main difficulty is the weight of the door leaf. Having a second person for insurance makes the process safe and quick.
What to do if the plastic plugs for the holes are lost?
Without plugs, the appearance of the refrigerator will suffer. You can order original spare parts from the catalog Boschusing the model number. As a temporary solution, some use decorative stickers or carefully paint over the holes to match the body, but this is less aesthetically pleasing.
Why does the door close poorly after rehanging?
Most likely, the angle of the refrigerator is broken. For proper closure, the housing must be tilted slightly backwards. Adjust the height of the front legs by twisting them to raise the front of the unit. Also check if anything is interfering with the seal.
Does re-hanging the door affect the warranty?
The process of re-hanging the door itself, as provided for by the design, is not grounds for voiding the warranty. However, if in the process you damage the hinges, break the glass or break the wiring, this damage will not be considered a warranty claim. Keep all removed parts in case you call for service.