The situation when it is necessary to dismantle the state registration plate (GRP) from the plastic frame arises for many motorists. This may be due to the installation of a new, more aesthetic protection, the replacement of a damaged holder or the need to check the condition of the metal under the frame. Despite the apparent simplicity, the process requires accuracy, as modern plastic-frame Often have a rigid design, and the number itself can be fixed quite tightly.
Incorrect actions during dismantling can lead to deformation of the sign itself, the appearance of cracks on the plastic or even damage to the paint coating of the bumper or trunk lid. It is important to understand that number They are made of thin aluminum that bends easily, and their fastening is often done with screws, bolts or special plastic latches. It is critically important before starting work to make sure that the license plate is not applied protective layer of film, which when aggressively removed can damage the numbers.
In this article, we will take a detailed look at all the steps of safe withdrawal, the tools you need, and the common mistakes you should avoid. Competent approach will allow you to complete the task in a few minutes without the need to contact the service or buy a new GRP instead of a spoiled one.
Tools and workplace preparation required
Before starting the direct dismantling, it is necessary to prepare the appropriate tools. Using inappropriate items, such as knives or screwdrivers with a damaged sting, can lead to slippage and injuries or scratches on the car body. For quality work, you will need a set that includes cross-screwdriver (usually PH2 or PH3) and possibly a small flat screwdriver for plugging.
It will also not be superfluous to have on hand. WD-40 or similar penetrating lubricant, especially if the vehicle was operated in winter. Salt and reagents often cause corrosion of fasteners, which is why screws can "stick" to the metal number or frame. Additionally, prepare clean rags for cleaning the surface and gloves, so as not to get dirty with your hands and leave no traces on light plastic.
The organization of the workplace also plays an important role. If you plan to rent a room outdoors, make sure the lighting is good enough to see the small details of the mount. In garage conditions, it is better to use a bright light source aimed directly at the work area. This will avoid accidental damage and help to notice the hidden elements of fixation.
☑️ Preparation for room withdrawal
Analysis of number frame attachment type
The first step in the dismantling process is to carefully study the frame design. Accessories manufacturers use different fixation methods, and understanding the type of attachment will determine the next strategy of action. Most often there are frames with a screw connection, where the number is pressed to the base by four bolts or screws passing through special holes.
However, there are more complex designs, such as the framework with snapper Or a combined mount. In such models, the license plate can be inserted into the slots and fixed along the perimeter. Sometimes the outer part of the frame is a decorative overlay, which is removed separately, opening access to the main fastener. It is important not to put too much effort into it until you understand the mechanism.
Pay attention to the presence of decorative plugs on the hats of bolts. They can be made of plastic or rubber and hide the screw heads. To remove them, carefully tuck the edge of the plug with a thin flat screwdriver or knife blade, trying not to damage the plug itself if you plan to use it again. After removing the plugs, the type of screw slit will be visible.
⚠️ Note: If you find that the frame is glued to the number or body on double-sided tape, do not try to tear it off with a jerk. This can lead to deformation of the aluminum plate number.
Step-by-step instructions for removing the screw fastener
The most common option is to fasten to four screws. First, make sure you use a screwdriver with the correct sting size. Too small or worn sting can rip off the screw screw screw slits, which will greatly complicate the dismantling process. Insert the screwdriver into the slit and smoothly but confidently press, starting a counterclockwise rotation.
If the screw is not amenable and rusted, do not use brute force, which can break the bolt head. Treat the connection with penetrating lubricant and leave for 10-15 minutes. You can also slightly warm up the area around the screw with a building hair dryer if the frame material allows it, which will help expand the metal and break down the oxides. After processing, repeat the attempt to twist.
After all four screws are twisted, do not rush to sharply pull the number. It can be held by suction or residual grip of dirt. Carefully take the license plate for the lower edge and with light movements from side to side separate it from the frame. If the frame is two-piece, first remove the facial decorative part.
In some cases, the screws can be closed with plastic elements of the frame itself. The process begins with removing these elements. Act consistently: first the perimeter is released, then the fastener is twisted. This approach minimizes the risk of breakage of plastic ears, which are often fragile in the cold.
Features of dismantling the frames on latches and clamps
Frames on latches require a special approach, since there is a high risk of breakage of plastic fixtures. Usually, such structures consist of the front and rear part, which are connected along the perimeter. To separate them, it is necessary to find docking places and carefully insert a thin plastic blade or a flat screwdriver wrapped in fabric.
Start undocking from the corner, gradually moving along the side. You should hear the characteristic click of the opening latch. Don’t try to open all the latches at once – release them consistently. If the frame has metallicThey need to be bent with a screwdriver, holding the license plate with the second hand so that it does not fall.
Often inside such frames, the number is also held due to the tight fit of the edges. After removing the fixing elements, the number may require a small effort to retrieve. In this case, it helps to lightly tap on the back of the frame with the palm to weaken the density of the landing.
What to do if the latch breaks?
If the plastic latch frame broke when removing, do not rush to throw the product. Many modern frames allow you to restore the integrity of the connection with a small amount of plastic glue or soldering of the polymer. You can also drill a hole in the breakage site and pull the edges together with a thin screw, if the aesthetics of the inside side are not important. The main thing is to prevent the number from falling out in motion.
Solving problems with stiff or rusted fasteners
Corrosion is the main enemy of the motorist when servicing external elements. If the screws of the number fixing are covered with rust and are not unscrewed by standard methods, a more serious approach will be required. The use of open fire is strictly prohibited, as it can damage the paint coating of the car and melt the plastic frame.
An effective method is the use of special rust solvents, which are applied locally to the threaded connection. After applying the drug, you should wait for the time specified in the instructions of the chemical manufacturer. In particularly difficult cases, you can try to carefully drill the screw cap with a drill with a diameter slightly smaller than the size of the hat, but this requires high accuracy and experience.
If the screw is torn or broken and part of it remains in the frame body or number, use a thin drill to drill the remains of the thread, or try to twist the debris with pliers, capturing the protruding edges. In a situation where the fastener cannot be saved, it is easier to replace it with a new set. stainless scaling to avoid problems in the future.
Table: Comparison of dismantling methods
To systematize information, we will consider the main methods of removal depending on the type (problem). Choosing the right way will save time and nerves.
| Type of problem | Recommended instrument | Difficulty | Risk of damage |
|---|---|---|---|
| Standard screws | PH2 cross screwdriver | Low. | Minimum |
| Rusty fastener | WD-40, passages | Medium | Medium (slipped slither) |
| Latch frame | Plastic spatula | Medium | Tall (plastic breakage) |
| Boiled bolts | Penetrating lubricant, drill | Tall. | High (number damage) |
As you can see from the table, most situations are solved by a standard tool, but the presence of corrosion significantly increases the complexity of the task. Always assess the condition of the fastener visually before starting work.
Care for the license plate and frame after removal
After successful dismantling, there is a great opportunity for preventive work. Under the frame, moisture, dirt and abrasive particles often accumulate, which can cause corrosion of the license plate metal from below. Wash both sides of the room and the inside of the frame thoroughly with warm water with car shampoo.
Check the license plate itself for signs corrosion or detachment of the retro-reflective film. If small rust foci are found, they can be gently cleaned and coated with a transparent metal varnish to stop the process. Also clean the seat on the car body, removing the accumulated dirt.
Before re-installation, it is recommended to treat the screws with graphite lubricant or copper paste. This will create a protective layer that will prevent the metal from boiling in the future and facilitate the next removal. Make sure all elements are completely dried so that moisture does not remain walled inside the structure.
⚠️ Note: Do not use aggressive solvents (acetone, gasoline) to clean the retro-reflective surface of the room, as they can damage the protective layer and make the sign unreadable.
Regular cleaning of the space under the license plate prolongs the service life of both the room itself and the body elements, preventing hidden corrosion.
Frequently Asked Questions (FAQ)
Can I get a room without removing the frame completely?
In most cases, it is impossible to remove the number without removing the frame, since the frame covers the edges of the sign from all sides. However, if the frame has special process cutouts or consists of separate segments, partial dismantling may be possible. Most often, a complete perimeter release is required.
What if the screw is twisted with the nut?
If the screw is scrolling, then it is not held on the nut on the back side. In this case, you need to get to the back of the bumper (often through the arch or removing the underflates) and fix the nut with a key. If access is not available, try pressing the screw screwdriver with force while spinning or using a rubber pad for better grip.
Do I need to change the seals when removing the frame?
If the frame design provides rubber seals or gaskets between the number and the frame, and they have retained elasticity, they can be reused. However, if the rubber is choked or cracked, it is better to replace it to avoid rattling the number on the go.
What if the license plate bent when removed?
Aluminum numbers are easily deformed. If the curvature is insignificant, you can try to align the sign by putting it on a flat hard surface and gently pressing something flat and heavy from above. Strong cracks to straighten is almost impossible without damage to the protective layer, in this case, the sign should be replaced in the traffic police.