That is why the competent selection and installation of a special **mat in the trunk of the Tean 31** becomes critical to preserving the interior and the resale value of the car. An incorrectly selected accessory can wrinkle, slide across the floor, or even absorb odors, which negates all efforts to care for the interior. In this article we will analyze all the nuances of the choice so that you can make an informed decision.
There are two main types of coatings that are most often found on sale for this model. The first option is classic rubber mats that have a simple flat or slightly concave shape. They are cheap and available, but often do not follow the curves of the floor, leaving hard-to-reach places under arches or in niches unprotected.
The second, more modern option is products made from thermoplastic material (TPR) with 3D molding. These mats are made by injection molding using a 3D scan of a specific body. They fit perfectly to the floor Nissan Teana J31, creating a sealed "pan" that prevents water from entering the factory finish.
It is important to understand that the trunk of a sedan has its own characteristics compared to station wagons or crossovers. Here, there are often complex bends in the sill and spare wheel niche, which require high precision manufacturing of the product. A regular flat piece of rubber will not provide adequate protection in these areas.
Materials of manufacture: rubber vs TPE
The main dilemma when choosing is the material. Traditional rubber base durable and resistant to chemicals, but it has a significant drawback: low temperatures can make it hard and brittle. In cold weather, such a carpet may crack when loading a heavy load or simply not fit tightly to the floor, forming gaps.
Modern rugs from TEP (thermoplastic elastomer) are devoid of this drawback. They retain elasticity even at -40°C, do not have a strong odor and are highly wear-resistant. The surface of such a product often has a corrugated structure, which holds water and dirt inside the cells, preventing them from spreading across the floor.
It is worth noting that some manufacturers add special additives to the material to increase tensile strength. This is especially true if you plan to transport sharp objects such as ice skis or metal profiles. Regular rubber can tear under such conditions.
Owners Nissan Teana J31 often complain that the rubber mats slide on the floor. This is due to the smooth bottom surface, which does not have anti-slip elements. TEP products are often equipped with special spikes or adhesive spots on the reverse side that fix them in place.
⚠️ Attention: If you use a regular rubber mat without fixation, it may move under heavy braking, blocking access to the rear door opener or preventing the seats from folding.
When choosing a material, you should also pay attention to environmental friendliness. Cheap rubber analogues can release toxic substances when heated in the sun, especially in the summer when the temperature in the trunk reaches high values. TPE is considered a safer material for internal use.
- TEP (3D mats)
- Rubber (flat)
- PVC (carpet)
- Textiles
Features of the Teana J31 trunk geometry
Luggage compartment Nissan Teana the first generation has a volume of about 495 liters, which is an excellent indicator for a middle class sedan. However, the shape of the floor here is not ideal: there are noticeable differences in height, especially in the area of the threshold and the spare wheel niche. This creates challenges for accessory manufacturers.
A high-quality rug should follow all these curves. If you pay attention to bead shape, you will see that it should rise up on the sides so that water does not flow out when opening the trunk. In cheap models, the side is often too low or absent altogether.
Particular attention should be paid to the area where the seat belts are fastened and the rear seat folding mechanisms. In some models, mats may block access to the levers, making it impossible to quickly fold the backrest. Before purchasing, be sure to check the compatibility of the product with the design of your car.
Spare wheel niche in Teana J31 is located deep and has a complex shape. A good mat should have a separate cutout or recess for access to this space, or be removable so you can easily reach the wheel if necessary. Ignoring this factor will lead to the fact that you simply will not be able to use the spare tire without dismantling the entire covering.
It is also worth considering the presence of plastic door sills. If the mat is too thick or too hard, it may damage these pads or make boarding and egress difficult for passengers. The ideal model should have smooth edges.
How to check the height of the rug edge?
Open the trunk and measure the height of the side from the floor to the edge of the carpet. For Teana J31, the optimal height is 3-5 cm, so that water does not spill out when loading wet shoes or snow, but does not interfere with closing the door.
Instructions for correct installation
Installing a rug may seem like a simple task, but doing it incorrectly can cause it to move or become damaged. Before starting work, you must carefully prepare the surface of the trunk. Remove all debris, dust and old upholstery residue if it is peeling.
First, clean the floor using a vacuum cleaner and a damp cloth. If there are greasy stains or traces of antifreeze on the floor, use special degreasers. This will ensure maximum traction, especially if there are sticky elements on the back of the mat.
Lay the mat on the floor and let it rest at room temperature for 10-15 minutes. This is especially important for TPE products that could be deformed during transportation. The material will “get used” to the conditions and take the correct shape.
Carefully place the mat, starting at the front of the trunk. Do not try to force it as this may cause it to break or become deformed. If the product does not lay flat, you may have selected a model that is not specifically designed for the J31 body.
Check that all mounting holes and niches match the vehicle structure. Make sure the carpet does not block the seat folding levers. After installation, walk around the entire perimeter, pressing the edges of the mat to the floor for better fixation.
☑️ Preparation for installation
Comparison of popular manufacturers
In the accessories market Nissan Teana There are many brands offering products of varying quality. In order not to make a mistake with your choice, it is worth considering the main differences between them. We have prepared a table for a visual comparison of key parameters.
| Manufacturer | Material | Features | Average price |
|---|---|---|---|
| Matrix | TEP | Ideal geometry, high side | High |
| SmartLine | TEP | Good price/quality ratio | Average |
| Valtex | Rubber | Cheap, but tough in the cold | Low |
| Busbus | TEP | Availability of anti-slip spikes | Average |
Brands that specialize in 3D rugs usually use more modern molding technologies. This allows them to achieve a highly accurate fit to the body. Their products often have reinforced sides and additional elements for fixation.
Cheap alternatives, often homemade, can have jagged edges and smell like cheap plastic. They quickly lose their shape and can wrinkle under load. Saving on such an accessory often leads to the need to purchase a new one after just a couple of months of use.
When choosing a manufacturer, also pay attention to the availability of quality certificates. This ensures that the material does not contain harmful substances and is safe for the health of passengers. Real reviews from owners Teana on automobile forums will help you form an objective idea of the brand.
⚠️ Attention: Avoid purchasing floor mats without specifying a specific body (J31). Universal models often do not fit properly and may overlap important elements of the trunk.
Care and operation in winter
Winter is the most difficult period for a car trunk. Snow, reagents, salt and dirt create an aggressive environment that can quickly destroy the floor covering. The right mat becomes your main protection during these months.
Regular cleaning of the mat from snow and ice is mandatory. Use a plastic scraper to avoid scratching the surface. If the carpet is very dirty, you can remove it from the trunk and wash it with water from a hose. TEP and rubber tolerate such care well.
It is important to prevent the mat from freezing on the floor. If the snow has melted and the water remains under the carpet and has frozen, you may tear the material or damage the car floor covering when you try to remove it. Therefore, remove moisture immediately after the trip.
To remove stubborn contaminants such as bitumen or oil, use special cleaners. Do not use aggressive solvents that may damage the structure of the material. A soft brush and soapy water can usually remove most household stains.
After the winter season, it is recommended to carry out a general cleaning of the trunk. Inspect the floor for signs of corrosion or damage that may have occurred under the rug. Timely detection of the problem will allow you to avoid costly repairs.
If the mat is frozen to the floor, do not try to force it off. Leave your car in a warm garage for a few hours and the ice will melt on its own, releasing the coating.
Criteria for choosing the ideal option
To summarize, there are a few key factors that should influence your purchasing decision. Firstly, this is the accuracy of the fit. The rug should follow all the curves of the floor Nissan Teana J31 without gaps or overlaps.
Secondly, pay attention to the height of the side. The higher it is, the better the protection against water leakage. The optimal height is 3-5 cm. This is enough to hold water, but not interfere with the closing of the door.
Thirdly, the material must be elastic at any time of the year. Check that the rug does not crack in the cold or melt in the sun. TEP is the preferred option for the Russian climate.
Finally, the presence of additional elements, such as anti-slip spikes or cutouts for niches, significantly increases ease of use. Do not hesitate to ask the seller questions about the compatibility of the product with your configuration.
Remember that a quality accessory is not just about protecting the floor, but also about preserving the aesthetic appearance of the car. A neat trunk creates a pleasant impression and increases the value of the car upon subsequent sale.
⚠️ Attention: If you plan to transport animals, choose a model with the highest possible side and a smooth surface that is easy to wash after contact with fur and paws.
A quality 3D TPR mat with a high side and a precise fit to the J31 body is the best investment in keeping your car's trunk clean and intact.
Frequently Asked Questions
Is the mat from Teana J31 suitable for Teana J32?
No, the J31 and J32 bodies have different trunk geometry. The mat from J31 will not fit J32, since the dimensions, shape of the niches and location of the fasteners are different. Always choose an accessory specifically designed for your model.
How often should you wash the trunk mat?
It is recommended to wash the mat after every trip with mud or snow, especially in winter. In summer, it is enough to wash it once every 1-2 weeks or when it gets dirty. Regular cleaning will extend the life of the material.
Can I use chemical cleaning products?
Yes, but avoid harsh solvents and acids. Use special car shampoos or mild soap. Before using a new product, test it on a small area of the rug to make sure there is no reaction.
What to do if the rug has an unpleasant odor?
New TPE or rubber mats may have a slight odor that will dissipate after 1-2 weeks. If the smell persists, ventilate it in fresh air. Cheap analogues can emit toxic substances, in which case it is better to replace them with products from well-known brands.
Does the carpet interfere with the seat folding mechanism?
Quality mats designed specifically for Teana J31, do not interfere with the operation of mechanisms. They have special cutouts or flexible inserts. If the mat is in the way, it means it does not fit the model or is installed incorrectly.