Paint code K23G Nissan: full decoding and selection nuances

Painting a car is not just a cosmetic procedure, but a complex technological process where precision plays a decisive role. When it comes to color code K23G in the lineup Nissan, owners are often faced with the need to find an exact analogue or restore a damaged area. This shade is found on various models of the Japanese automaker, and its correct identification is the first step to a successful repair.

Many car owners mistakenly believe that it is enough to tell the dealer the name of the color to get the perfect result. However, factory catalogs use complex alphanumeric combinations, which may vary depending on the year of manufacture and region of delivery. Code K23G is a unique identifier that guarantees that you will receive exactly the shade that was applied on the conveyor, without visible differences in tone.

During operation, the paintwork inevitably fades under the influence of ultraviolet radiation and is oxidized by atmospheric factors. Even if you find a paint can with a code K23G five years ago, it may differ from the current exterior color of your car. Therefore, a professional approach involves not only a code search, but also a selection procedure taking into account the actual condition of the paintwork.

What does the K23G code mean and how is it classified?

Color coding system Nissan is built on strict rules, where each letter and number carries a certain meaning. Code K23G often associated with deep metallic shades that are popular in the crossover and SUV segment. Understanding the structure of the code helps to avoid confusion when ordering materials in specialized stores.

In some catalogs, this code may appear with additional suffixes or prefixes to indicate the type of coating or year of manufacture. For example, the presence of a letter M at the end can indicate metallic, and the absence of any suffixes indicates a standard varnish.

• 🎨 K23G usually matches the shade "Dark Blue Metallic" or "Gun Metallic" depending on the model year.
• 🔍 This code is universal for many platforms, but may have microscopic differences in the recipe.
• 🏭 Factory application is carried out in two stages: base and varnish, which ensures special durability.

Color decoding requires reference to official catalogs Nissan, since unofficial sources may contain outdated or inaccurate information. Visually, a shade can be perceived differently in different lighting: in the sun it may appear lighter, but in the shade it may appear deeper and richer.

Where to find the exact paint code on a Nissan car

Before you start searching for paint, you need to make sure your vehicle is identified correctly. Paint code K23G does not always correspond to visual perception if the body was previously repainted or if non-original parts were used. The most reliable way to find out the current code is to examine the identification plate.

On most models Nissansuch as Qashqai, X-Trail or Murano, the plate with the VIN code and paint codes is located in the driver's door opening or on the B-pillar. Sometimes information can be found under the hood on a nameplate attached to the inside of the radiator cap or on the front panel. Look for the line that says PNT or Color.

If the plate is damaged or erased, there is an alternative method - reading the information through a diagnostic scanner. Modern dealer scanners can read the paint code from the memory of the electronic body control unit, if such a function is provided by the manufacturer. However, this method does not work on all generations of cars.

• 📍 Main location: driver's door opening, lower part of the pillar.
• 📋 Alternative place: under the hood, on the front panel or on the trunk lid (for some models).
• 💻 Electronic method: using an OBDII scanner with access to body blocks.

Examine the sign carefully. The code can be written like K23G, and in the format K23G-00 or with other digital additions. Do not confuse the paint code with the car's VIN - they are completely different identifiers. If you see multiple color codes, it may mean the car has a two-tone paint job and you'll need to choose the one that applies to the main body.

The specifics of the shade and its visual characteristics

Color labeled as K23G, has unique optical properties that make it a popular choice for owners Nissan. This is a complex shade that often includes microparticles of metal or mother-of-pearl, creating the effect of depth. With the right lighting, the surface of the body can show a tint of color ranging from dark blue to steel gray.

The peculiarity of this color lies in its ability to mask minor scratches, since the dark tone visually hides varnish defects. However, if the coating is damaged down to the ground, the contrast will be very noticeable. Therefore, when doing local repairs, it is important not only to choose the color, but also to perform the transition correctly so that the new paint does not stand out against the background of the old one.

⚠️ Attention: Even if the code matches exactly K23G The color on the new part may differ from the main body due to fading of the old paint. Always test paint on an inconspicuous area before full application.

In some cases, a manufacturer may have used different batches of pigments for the same model in different years. This phenomenon is called "batch scatter". For the owner, this means that the paint purchased using the code K23G for a 2015 model, may not fit perfectly for a 2018 model, even if the code on the plate is identical.

• 🌑 Color depth is achieved through the use of high-quality base emulsions.
• ☀️ Ultraviolet light can change the shade over time, making it duller or gray.
• 🔧 Local repairs require the use of transitional varnish to smooth out the boundaries.

To achieve the ideal result, professionals often use computer selection, which takes into account not only the code, but also the actual body color. In the laboratory, the basic components are mixed, adding colors until the color matches the sample on your car. This is especially true for complex colors such as K23G.

The process of selecting and preparing paint

After the code K23G determined, the stage of preparing the paint and varnish material begins. Never use paint "out of the can" without mixing and testing first. The factory recipe assumes the presence of several components that must be combined in strictly defined proportions.

There are two main ways to obtain paint: purchasing a ready-made set from an official dealer or ordering individual mixing at a tinting studio. The first option guarantees compliance with the standard, but may be more expensive and have a limited shelf life. The second option allows you to get fresh paint tailored to a specific car.

When mixing yourself, you must strictly follow the instructions on the diluent can. Using the wrong solvent may cause the paint to not adhere to the surface or cause it to bubble. For metal Nissan Special thinners are often required that take into account the ambient temperature.

An important step is applying the base before varnish. The base coat should be applied in thin layers with drying in between. This avoids drips and ensures even distribution of pigment. For color K23G Often several coats of base are required to achieve full coverage and saturation.

• 🥣 Mixing proportions: usually 1:1 or 1:0.5 with thinner (depending on temperature).
• 🌡️ Application temperature: optimal 20-22 degrees Celsius for a stable result.
• 🕒 Drying time between layers: 10-15 minutes for base, 20 minutes before varnish.

Do not try to speed up the drying process with a hair dryer or heating device unless you are sure of their settings. This may cause the varnish to deform or change color. It is better to let the paint dry naturally in a clean and dusty closet or garage.

Specifications and Compatibility

Paint with code K23G has specific technical parameters that must be taken into account when choosing materials for repairs. This is not just an aesthetic choice, but also a matter of durability of the coating. Compatibility of base, varnish and hardener is a critical success factor.

The table below shows the main characteristics that may appear in the specifications for a given color. Please note that data may vary depending on the material manufacturer (Nissan, Spies Hecker, Glasurit, etc.).

Parameter	Meaning	Note
Coverage type	Metallic	Contains aluminum flakes
Viscosity	20-22 sec	Measured with a viscometer at 20°C
Dry residue	40-45%	Affects the number of layers
Hardener	2K Polyurethane	Mandatory for varnish
Glossiness	90-95% GU	When applied in 2 layers

Use of incompatible materials may result in paint peeling or an "orange peel" appearance. Always make sure that the varnish and base are from the same manufacturer or have compatibility certificates. For color K23G The correct selection of varnish that will highlight the metallic shine is especially important.

What to do if the color doesn't match?

If the color is different after drying, don't panic. Often the problem is solved by adding a small amount of color or reapplying a base layer. In rare cases, a complete repainting of a part using a gradient transition is required.

In some cases, especially when repairing large parts (hood, roof), it may be necessary to paint the entire part rather than locally. This is due to the fact that faded paint cannot be perfectly restored in a small area. Local repairs are only permissible for chips and minor scratches.

⚠️ Attention: Never mix paint residues from different batches without prior analysis. Even if the codes match, the pigmentation may differ, resulting in stains on the body.

Features of caring for K23G coating

After successful color restoration, it is important to properly care for it in order to maintain its original appearance for as long as possible. Color K23G, like any other metallic, requires careful handling of the surface. Proper care prevents premature fading and oxidation.

Regular car washing should be carried out using special shampoos for paintwork. Conventional detergents can contain aggressive ingredients that destroy the varnish and dull the color. After washing, be sure to use wax or polymer protection to create an additional layer.

Avoid automatic car washes with hard brushes, as they leave micro-scratches that are especially noticeable on dark metallic colors. It is better to use a touchless car wash or wash the car manually with a soft sponge. For color Nissan with code K23G this is critical.

• 🧼 Use shampoos with neutral pH to maintain shine.
• 🛡️ Apply protective wax every 2-3 months to protect against ultraviolet radiation.
• ❄️ In winter, remove ice and salt immediately to avoid corrosion and damage to the varnish.

If you notice minor scratches or dulling, you can use polish. However, do not overdo it: frequent polishing will thin the varnish layer. For deep scratches, it is better to contact a specialized service where they can perform professional restoration.

Common mistakes when selecting and painting

Many owners Nissan make mistakes when trying to select or apply paint on their own. The most common mistake is ignoring the burnout factor. Even if the code K23G found correctly, the old paint on the body has already changed its shade under the sun.

Another common mistake is preparing the mixture incorrectly. Violation of the proportions of the thinner can result in the paint not drying or, on the contrary, becoming too thick and laying down unevenly. You also cannot skimp on the quality of materials, since cheap analogues often have unstable pigment.

Improper surface preparation before painting is another reason for failure. If the part is not degreased or the edges are not cleaned, the paint may peel off over time. For color K23G Perfect smoothness is important, since the metal reflects light at different angles.

If you are not confident in your abilities, it is better to entrust the work to professionals. They have access to modern tinting stations and experience working with a variety of shades Nissan. This will save you time, money and nerves, and the result will delight you for many years.

⚠️ Warning: Do not try to correct a mistake by applying a new coat of paint over the old one without sanding. This will lead to sagging and deterioration of the appearance of the part.

Remember that auto body repairs are an investment in preserving the value of your vehicle. Quality paint job using the correct code K23G will return the car to its factory appearance and protect the metal from corrosion.

FAQ: Frequently asked questions

Can K23G paint be used on other Nissan models?

Yes, code K23G can be used on various models of the concern Nissansuch as Qashqai, X-Trail, Murano and others. However, be sure to check the paint code plate on your specific vehicle before purchasing, as the formulation may vary slightly depending on the year of manufacture.

How to accurately determine that the paint code is K23G?

The most reliable way is to look at the nameplate located in the driver's door opening or under the hood. Look for the line that says PNT or Color. If the plate is erased, you can contact the dealer with the vehicle's VIN for accurate information.

Do I need to thin the paint before applying?

Yes, most base paints require thinning before application. The proportions depend on the ambient temperature and the type of thinner. Typically this ratio is 1:1 or 1:0.5. Be sure to follow the specific paint manufacturer's packaging instructions.

Why doesn't the new color match the old one if the code is the same?

This is due to paint fading due to exposure to the sun and oxidation. The old paint on the body has changed its shade, but the new paint has the original color. For a perfect match, a computer selection and color transition procedure is required.

How many coats of paint do I need to apply for full coverage?

For color K23G (metallic) usually requires 2-3 layers of base to achieve full coverage and saturation, after which 2 layers of varnish are applied. The number of layers may vary depending on the condition of the surface and the type of materials used.