Tuning Chevrolet Niva - fixing design flaws. Tuning a Chevrolet Niva with a photo Tuning a Chevrolet Niva with your own hands

Heir to the legendary Niva, Chevrolet niva, does not claim to be a veteran, nevertheless, she has become a fairly popular model. They fell in love with her for the good design from the Bertone studio, for the comfortable interior, functionality and relatively low cost. Naturally, as befits a decent SUV, Chevrolet Niva is bought as an initial set of spare parts to make a real and comfortable all-terrain vehicle out of it, if necessary. Although the car showed itself pretty well on smooth asphalt.

Chevrolet Niva as it is

Severe jeepers usually choose either the UAZ Hunter or the good old Lada 4x4, former Niva, but those who want additional comfort and good cross-country ability, then only Niva Chevrolet shines for them for little money. Tuning of this light SUV is often aimed at increasing cross-country ability, changing engine characteristics, and also eliminating factory design flaws.

For example, the Chevrolet Niva until 2010 was produced only with crosspieces on the drive shafts. The design is reliable and time-tested, but quite noisy and vibrating. Moreover, it is also heavy. After 2010, constant velocity joints began to be installed on the SUV from the factory. The car has become quieter and more reliable. Apart from other little things, this is all that was changed at AvtoVAZ in the design of the SUV. The rest is the work of the owners.

Chevrolet Niva engine tuning

80 regular horses is frankly not enough for a car with off-road ambitions, and 127 torque forces is just a laugh for an all-terrain vehicle of this class. Therefore, first of all, you should pay attention not to appearance, but on power and torque. Here you can go in several ways:

replacement of the cylinder-piston group and timing correction - forged pistons and a lightweight camshaft with different cam angles, installation of larger diameter valves in the block head, all this will increase the filling of the cylinder with the working mixture and improve ventilation of the combustion chamber;

completion of the exhaust system;

installation of a lightweight flywheel;

flashing the electronic engine control unit, chip tuning, can also add a few horses.

A separate expense item can be the installation of a Garrett turbocharger adapted for the VAZ engine. The price of the kit is about 45,000 rubles, and it includes the Garrett 1752-5005s turbocharger itself, a set of fasteners and seals, a frontal intercooler for turbine cooling, a set of high-performance fuel injectors, a reinforced oil line, gaskets and air ducts. It's really, good way increase the power of the Nivov engine up to 200 forces, depending on the degree of preparation of the motor.

Modification of the chassis and suspension

The permeability of the Chevrolet Niva is somewhat inferior to imported classmates, and the main reason for this is the geometry of the body and the unification of the chassis and suspension with the old Niva and with others VAZ models... We can't do anything with the bodywork, but lifting the suspension will increase not only the ground clearance and cross-country ability, but also make the Niva more attractive in appearance. Suspension lift implies an increase in ground clearance of 90-110 mm.

There is no need to get excited here, since the drives have permissible operating angles. It is necessary to prepare for the fact that the mileage of CV joints in any case will not change for the better, since the factory working angle will be changed. The center of gravity of the vehicle will also shift, which can cause roll and roll over of the vehicle, as well as deteriorate handling in general. The maximum tire size that can be fitted to a Chevrolet Niva is 235/75 with a 15-inch rim.

Installation of additional off-road equipment

The first off-road assistant is a winch. Power winches for the Niva are on sale and they can be of different types, starting from a stationary device mounted in a cavity front bumper, ending with powerful removable winches installed on a special platform. It attaches to the front lugs or to the front bumper mount. Most often, electric winches are installed, but there are options with a manual mechanical drive.

When overcoming a ford, there is a danger of a water hammer from the engine. Water enters the manifold, the combustion chamber, as a result of which the pistons are destroyed, the connecting rods bend and even the cylinder block is often damaged. To prevent water hammer, use a remote air intake, snorkel. It is attached to the A-pillar, as shown in the photo, and it draws air at a high altitude, which prevents water from entering the engine.

Interior tuning is usually reduced to simplifying the panels, which makes it possible to carry out better cleaning, but there are also options aimed at increasing comfort. But in such a car, cross-country ability and safety are important, therefore, many people prefer the installation of power thresholds, bumpers, additional lighting, and a raid trunk. Tune the Niva correctly and off-road hospitable to all!

Today it is customary to scold the products of the Volzhsky Automobile Plant. They say that the comfort is not enough, and the engines are not the same ... Even a really successful model, proudly bearing the Russian name Niva, is forced to endure the nagging of disgruntled users.

However, all the disadvantages of the car are easily compensated for by the tuning capabilities. Any model - including a completely modern Chevrolet Niva - can be redesigned according to the owner's ideas.

Will this make the car better? It all depends on the diligence of the performers ... Let's take a closer look.

Engine tuning - the beginning of all beginnings

And although most amateur tuners rush to improve their Niva by installing body kits, the rational path begins with the engine compartment. By the masters tuning Chevrolet Niva gained invaluable experience in reworking standard eighty-horsepower engines.

By replacing the factory pistons and camshafts, modifying the cylinder head in terms of improving the gas distribution mechanism and valve system, installing lightweight balanced flywheels and high-flow exhaust systems, specialists achieve a very significant increase in the power and torque of the Niva engine.

However, you also need to know when to stop: the overseas craftsmen, modernizing the Niva, who knows how to have sailed to Australia, decided that the five-liter engine is the very thing for the Russian SUV.

According to eyewitnesses, the nivomonster roars more terrible than a lion's pride, but no one can ride it ...

Tuning parts for the Chevrolet Niva engine

Boring the cylinders and installing pistons with an increased diameter allows you to raise the working volume of the engine from 1700 cm 3 to 1900 cm 3 - which in any case has a positive effect on power.

Tuning pistons can be either cast or forged. The denser metal of the forgings promises a longer component life, but in reality, the balance of each piston is a much more important parameter.

The displacement of the center of gravity relative to the axis of the piston pin entails the appearance of a subtle tilt of the part during its reciprocating movement in the cylinder. The result of the skew is the rapid wear of the walls, the appearance of ellipticity in the section, and a decrease in compression - up to a critical level.

That is why when choosing tuning pistons, you need to pay special attention to balancing parts.

The increased cylinder capacity means optimized ventilation of the combustion chamber. The obvious solution suggests itself: to bore the seats, to install valves with an increased diameter. The use of T-shaped tuning valves gives quite a noticeable effect even without risky boring operations.

The high class of processing of the closing surface of the tuning valve ensures reliable sealing of the cylinder. The reduced weight of the poppet helps maintain the desired valve temperature. Against ordinary expectations, the T-shaped valve does not burn out, and works - due to the special geometry of the body - much more productively. The throughput of the channel closed by the tuning valve is higher than standard.

Modified camshafts for tuning the engine Chevrolet Niva, like camshafts for Chevrolet Cruze engines, are divided into three groups. For Niva, as for an SUV, it is especially important to "pick up" the pace of movement when shifting to lower gears.

Effective use of the tractive effort of the motor is determined by the shape of the camshaft cams. The popularity of "grassroots" shafts, helping to increase the cross-country ability of the car, is natural for the Chevrolet Niva. However, there are so many modifications of the Niva tuning shafts that they are numbered, and the bill has long passed over a hundred.

When choosing a tuning kit for the gas distribution mechanism, one should be guided by the presence of the appropriate firmware for the software complex that controls the operation of the Chevrolet Niva engine.

Chip tuning of the Chevrolet Niva engine

The serial Niva engine, subjected to chipping, demonstrates performance exceeding the generally accepted standard. The engine, in the device of which major changes were made, and in which the volume of the combustion chamber increased, the mass of the crankshaft and connecting rods decreased, appeared tuning camshaft and the split gear wheel of the timing drive, the more it needs to improve the program that controls it.

It has long been believed among amateur chip tuning masters that the electronic control unit of the Niva all-wheel drive does not tolerate interference, and its propensity for self-learning makes any efforts to change the firmware useless.

These features are really inherent electronic units controls Bosch 7.9.0, M7.9.7 and M7.9.7 +. The January 7.2 ECU installed on tuned cars is devoid of such disadvantages. Its ROM (read only memory) calibrations can be changed during the flashing process.

The increase in power resulting from chip tuning Chevrolet Niva, can reach 15%.

Transmission tuning

Most often, as a tuning of the Chevrolet Niva transmission, measures are proposed to reduce the vibration that occurs in the front gearbox and is transmitted to the car body. Attempts to install self-locking gearboxes are no less common.

But if anti-vibration measures are unambiguously useful for both the car and the riders, all kinds of limited slip differentials and ball self-blocks can complicate the use of the Niva.

The problems of using such units usually run into the insufficient durability of structural materials. Intractable design flaws in newfangled devices hinder their effective use. As a rule, the negative results of such alterations are noted by the majority of Niva owners.

So it is not in vain that the reviews of adherents of such alterations honestly recommend: put the standard rear axle gearbox in the trunk, and always carry it with you. One day it will come in handy ...

but tuning Chevrolet Niva often narrowly focused, and is carried out in order to improve the off-road properties of the machine. In this case, one cannot but admit that the installation of onboard (in other words, wheel) gearboxes is justified.

Raised ("lifted") body, large-diameter wheels, unprecedented cross-country ability and peremptory appearance - these are the results of the installation of wheel reduction gears.

It should be noted that it is the wheel reducers that make it possible to equip the car with special soft tires, which make it possible to move both in swampy terrain and in deep snow.

Of course, when converting the transmission, it is necessary and Chevrolet Niva suspension tuning

Experienced field owners without even changing running characteristics machines, trying to replace the standard suspension parts with more reliable, productive, resistant to climatic and operational loads.

The common practice of replacing rubber bushings with polyurethane parts should be adopted by every Chevrolet Niva owner. Polyurethane silent blocks, stoppers, seals, couplings and other suspension elements serve three times longer than rubber ones. They are insensitive to temperature conditions, they are not afraid of oil products, they work perfectly in compression and fracture.

Mounting dual shock absorbers, against skepticism, does not make the suspension critically inert. Dual shock absorbers increase the vehicle's ability to withstand dynamic loads and allow the vehicle to be driven even at high-speed off-road driving.

On forums dedicated to tuning Chevrolet Niva, the question of choosing the type of shock absorbers that are optimal for installation on this short-base SUV is often discussed. Adherents of radical changes advocate the use of gas-filled shock-absorbing devices.

The operating experience of the Chevrolet Niva shows: gas shock absorbers are justified only if the car participates in cross-country races. During normal operation of the Niva, gas-oil or high-quality oil shock absorbers from reputable manufacturers have proven themselves in the best way.

Improving off-road performance ChevroletNiva

The high cross-country ability of the serial Niva is not a reason to use the car as an amphibian. Many owners of this SUV are sure: silicone seals and lubricants, abundant watering with kerosene-containing liquid high-voltage wires and electrical appliances makes it possible to force water obstacles of great depth.

Meanwhile, a high-speed overcoming of even a shallow-looking puddle can lead to sad consequences. Water that has entered the cylinders of a running engine through the air intake is an incompressible medium. The moving piston is unable to overcome the compression resistance of the water. As a result, the rotating crankshaft bends the connecting rod - and this is still a relatively harmless result of driver's daring.

No less harm is caused by the ingress of water into the oil sump. This is why hydroprocessing is so important for the Chevrolet Niva.

The established standards of hydraulic preparation include the installation of a snorkel (placed on the roof of the air intake) and the exclusion of the possibility of water entering the mechanisms through standard breathers.

A great variety of snorkel designs have been developed, but the main thing in each of them is a sufficient duct cross-section. The rule of self-creation of a snorkel is simple: the longer the air duct, the greater its throughput should be. Otherwise, a considerable part of the engine power will be spent on creating a vacuum in the snorkel tube, and its installation will have a detrimental effect on driving performance cars.

Rubber hoses, put on the breathers, brought out into the engine compartment and protected by filters, will ensure the protection of important mechanisms from moisture.

A functional body kit is an important part of tuning a Chevrolet Niva

Who would think of decorating the Niva with decorative overlays? An off-road vehicle needs many extremely useful outdoor gadgets to be installed. Reinforced bumper with built-in winch - the first device needed in the event of a machine jam.

And although the power bumper for a car with monocoque body- not a panacea for hard collisions, its functionality is undeniable. Durable 3mm steel bumper, integral with the engine protection, ensures the safety of the body and assemblies in difficult road conditions.

Additional headlights recessed into the bumper are usually equipped with fog filters. Towing eyes are fixed in the attachment points of the structure to the body. The emergency winch easily finds a place inside such a bumper.

When choosing a winch model, you should prefer devices equipped with polymer ropes. Steel cables are stronger, but winding with force on the reel, they can get pinched among the turns. Releasing the winch cable in the field is always a challenge.

Some Chevrolet owners Niva, trying to give the car the appearance of a fighter against the dominance of stray kangaroos, diligently decorate the car with arcs curved from pipes. Reinforced at the front and back, turned into side steps, the arcs of thick pipes do more harm than good. They reduce the vehicle's ground clearance, flatten the angles of the front and rear overhangs.

The appearance of the car, of course, benefits from such alterations, but the permeability falls. And the total weight of the hinged metal is often several tens of kilograms. Why carry unnecessary cargo?

The roof rack, assembled from light materials, equipped with several headlights and fixed on the roof, cannot but be considered an extremely useful acquisition. Even if its carrying capacity is not particularly large, it will fit three cans of fuel, and this is at least several hundred kilometers of track, guaranteed with fuel.

Electro tuning SUV

The temptation to add headlights to the roof rails is sometimes daunting. Indeed, why not create a light platform on the roof of the car that can flood the entire area with radiance? The problem is the high energy consumption of halogen lamps. They are gradually being replaced by LED headlights. They are still expensive, but already very practical: durable, economical, unpretentious. And they are not so complicated that it was impossible to assemble them with your own hands with a minimum of knowledge in electrical engineering ...

The LED headlights do not overload the generator and give a high light output. The future is behind them!

The sore spot of any SUV used on rough terrain in wet weather is the windshield washers. You often have to add water to the tank, which is not particularly pleasant at an air temperature of about 0˚С. In addition, cold water does not wash away mud masses well from glass.

A rational solution is to install a heater. Hot (up to + 75˚С) water is consumed more economically, it works better. Most importantly, heating the water makes it possible to abandon the use of methanol solutions that are unsafe for humans, which are used as antifreeze liquids for washing glass.

The industry produces several models of engine preheating and seat heating devices. Their relevance in the Russian climate is understandable. Inexpensive and useful non-freezing outside rear-view mirrors with repeaters of turns and the electric drive of adjustment of an angle of reflection.

It is important to choose a model of tuning mirrors that is equipped with an aerodynamic protrusion along the lower edge of the plastic. This unobtrusive detail is an excellent remedy against dirt from the front wheel that contaminates the mirror.

We have touched on only a few aspects tuning Chevrolet Niva... The popularity of the brand, the availability of parts for self-tuning provides the widest opportunities for creativity.

Nowadays, any products of Volzhsky Automotive Factory it is customary to criticize and scold: demanding modern users either lack comfort, or the engine is not powerful. Even a model that is truly successful for the Volzhsky Automobile Plant does not remain without criticism from disgruntled owners.

But, however, any shortcomings of the car can be easily compensated by swiping it with your own hands. Any car can be redesigned according to the owner's idea with a little time and effort. How much the car will become better, more powerful, more modern depends only on the diligence and originality of the performers.

Chevy Niva engine tuning - the beginning of all beginnings

Despite the fact that the vast majority of garage craftsmen rush their Niva, installing massive body kits and spoilers on them, resorting to 3D tuning and online tuning, the truth is that tuning should be started with power unit... Fortunately, the engine is tuned in these cars quite often and the tuning masters have gained vast experience in modernizing standard 80-horsepower engines.

Experts achieve a serious increase in power and torque by replacing factory pistons and camshafts, refining the gas distribution mechanism in conjunction with a valve system, installing more balanced and lighter flywheels, and exhaust systems with high throughput.

But here it is also important to know when to stop - some craftsmen decided to replace the standard engine with an engine with a working volume of 5 liters. According to eyewitnesses, the car is very voracious, terribly noisy and heavy, which is why it is rarely driven. The same conclusions can be drawn by looking at the photo:

A standard engine with a working volume of 1,700 cubic centimeters would reasonably be upgraded to a maximum of 2,000 cubic centimeters. At first glance, not a lot, but it will give a rather tangible increase in power. This is achieved by installing larger diameter pistons. Tuned pistons can be forged or cast.

Naturally, a denser metal will significantly increase the overall life of the piston, but do not get carried away with this issue - it is much more important to maintain the balance of each piston. A displacement of the center of gravity with respect to the axis of the piston pin will lead to the appearance of a barely noticeable tilt during the reciprocating movement in the cylinder.

As a result, we will get a distortion, due to which the walls will quickly wear out, ellipticity in the section and a decrease in compression, sometimes to a critical level. That is why the choice of pistons should be approached responsibly and focus on balancing parts.

Larger cylinder displacement means more optimized ventilation of the combustion chamber. Naturally, a decision is brewing on boring the seats and installing a larger diameter valve. If you use tuned T-shaped valves, you can achieve a very noticeable effect without the rather risky operations of boring the block.

Good processing of the closing surface of the already tuned valve will provide excellent sealing of the cylinder, and the low mass of the disc will help to maintain the specified temperature regime of the valve. Contrary to the expectations of ordinary people, the T-shaped valve will not burn out and, due to the special geometry, is more efficient. The throughput of the channel, which is closed by the valve, is much higher than the factory one.

The upgraded camshafts for tuning the Chevy Niva engine, like the camshafts for the Chevrolet Cruze engine, are divided into three groups. And, since someone sets the goal of tuning the Niva off-road, it is important to observe the pace of movement when the lower gear is engaged, by selecting the appropriate camshaft.

More efficient use of engine thrust is dictated by the shape of the camshaft cams. The current popularity of camshafts tuned to the "bottom", making it possible to pass any off-road, is characteristic of this car... But now various modifications There are so many tuning shafts of the Chevy Niva that they have to be numbered, and the bill has long gone into hundreds.

When choosing a tuning kit for the gas distribution mechanism, it is best to focus on the presence of the corresponding firmware software, carrying out the correct operation of the Chevy Niva engine. Also, it will not be superfluous to install a turbine in a car service.

Chip tuning Chevy Niva - the final stage of refinement of the power unit

A conventional regular engine, after the carried out, demonstrates performance indicators that significantly exceed the norm. The engine, whose device has been significantly modified and has an increased combustion chamber volume, a reduced mass of the crankshaft and connecting rods, and a tuning camshaft and a split gear for the gas distribution mechanism, just needs to be improved in the control program.

Among those who love to conduct, there is a belief that the electronic engine control blog of the all-wheel drive Chevy Niva does not tolerate interference, and the progressive self-learning technology makes all kinds of efforts to finalize the firmware useless. Such features are in fact inherent in Bosch electronic engine control units 7.9.0, M7.9.7 and M7.9.7 +.

But the ECU equipment January 7.2, installed on tuned cars, is completely devoid of such drawbacks. The calibration of its permanent memory can be changed during a firmware upgrade. As a result, the increase in power obtained after chip tuning of the Chevy Niva engine reaches 15% in some cases.

Transmission refinement

Most often, there are some measures to reduce vibrations that occur in the front gearbox and are transmitted to the entire car body. Attempts to install self-locking gearboxes are also no less common. But if measures to reduce vibration are clearly necessary for the car and passengers, then all kinds of differentials with an increased coefficient of friction and ball "self-blocks" will significantly complicate the use of the car.

Difficulties in using this kind of aggregates, as a rule, run into the not very high durability of structural materials. Barely surmountable design flaws modern devices hinder their effective use. Many Chevrolet Niv owners note the negative results of such alterations with their own hands. In some cases, repairs are required at all.

It is not for nothing that reviews of lovers of this kind of alterations recommend putting it in the factory trunk and carrying it with you always, i.e. one day you will definitely need it. But tuning the Chevy Niva is very often narrowly focused and is carried out in order to improve the road properties of the car. Here, the installation of wheel reducers is quite reasonable.

It should be noted that wheel reducers make it possible to equip cars with special softer tires, which will make it possible to move in swampy areas or deep snow. Slightly raised body, large diameter wheels, high cross-country ability and aggressive appearance - the result of the installation of such final drives:

Suspension upgrades to match the new transmission

After tuning by inertia, you need to revise the suspension. Experienced Niva owners, even without changing the basic characteristics of the car, often replace the standard suspension parts with more reliable and resistant to operational loads. The practice of replacing rubber bushings with polyurethane is quite common and should be taken into account by each of the owners of the Chevy Niva.

Couplings, seals, stops and similar suspension elements serve several times longer than conventional rubber ones. They are also insensitive to temperatures and petroleum products, and are excellent at bursting and compressing.

Installing double, contrary to the assurances of skeptics, will not make the suspension inert. Dual shock absorbers will increase the car's ability to withstand the dynamic loads of the car and make it possible to drive the car off-road at high speed.

On numerous forums that are devoted to tuning the Chevy Niva, the question of the type of choice of shock absorbers that is optimal for installation on an SUV with a short wheelbase is often discussed. Fans of radical changes stick to gas-filled shock absorbers.

The operating experience of the Niva shows: they justify themselves only if they participate in cross-country races. In normal operation, high-quality oil shock absorbers or conventional gas-oil shock absorbers from renowned manufacturers have proven themselves best.

External tuning - functionality and aesthetics

Any vehicle that is used in or near off-road conditions requires the installation of several functional elements and external devices. Perhaps the most important thing is to install - in case of a winch stuck it will be very useful. The functionality of this element is undeniable.

Tough steel, three millimeters thick, which is integral with the engine guard, will ensure the safety of the hull in extreme road conditions. Additional headlights recessed into the bumper are usually equipped with fog filters. Inside such a bumper, it will also perfectly find a place for a winch and towing eyes.

When choosing a winch model, you should prefer devices with polymer ropes. Steel cables are extremely inconvenient - they are pinched among the turns, although they are stronger.

Some Chevy Niva owners strive to give the car an aggressive look by decorating it. But it is worth remembering that such arcs, attached to the front, back or side, always do more harm than good. As a result, the clearance is significantly reduced. Still, many car enthusiasts sacrifice functionality for aesthetics.

But one cannot but recognize a very useful acquisition and. Its carrying capacity is quite small, but on occasion it will be able to fit several cans of fuel.

Does not have priority because for SUV domestic production the salon is pretty decent and even respectable. The only thing that can be done is to replace the standard seats with more comfortable and safer ones. But again, you should not experiment with installing exotic seats if the main emphasis in tuning is on the subsequent off-road driving.

If the goal is to create a respectable car that will be able to show itself well in conditions close to off-road conditions, then the interior can be altered and pulled completely, as well as tuning dashboard Chevy Niva. But it is unlikely that there will be a desire to modify the external data of this car in the released restyled version.

We have touched on only a few individual aspects in the tuning of the Chevy Niva. The widest opportunities for self tuning You will be given the availability of parts, the availability of design projects and, of course, the willingness to spend more than one day in the garage.

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The Chevrolet Niva is a so-called workhorse, which is unlikely to fit for exhibitions or rampant races, therefore, the goals of tuning are to transform the appearance, increase practicality, refine technical parameters, improve driver and passenger comfort, as well as increase off-road traffic. The amount of work directly depends on your skills, wallet thickness and desire. By the way, skills are very easy to improve. Tuning Chevrolet Niva can be performed in three key options - improvement of technical parameters, visual modernization and a combined approach. What are the most affordable and effective options?

External transformation

Visual tuning of the Chevy Niva is the most successful way to quickly achieve an effect. A cardinal approach is a color change, but it will take a lot of time, and the price of the issue will bite many. As alternative option use of film is suitable. Professional pasting allows you to extend the service life of the body by protecting it from chips and scratches. It goes without saying that it will be a real reincarnation.

You may also be interested in our expert's article on features and nuances.

When choosing a film, look for micro-channel options, which will allow you to process curved surfaces. Avoid Chinese manufacturers, as the quality of such products will be enough for the interior decor.

You should pay attention to the following manufacturers.

1. 3M – japanese brand offering a film with a brushed steel, brushed metal or carbon look effect.
2. Hexis- a French product, among the assortment of which the film with a pearl effect deserves the greatest attention. Imitation metal, plastic or leather is also available.
3. Orafol – German manufacturer, whose activities are focused on the production of premium films. A wide range of colors and textures are presented.

Work order

If this is your first time buying a film and you don't know if you can stick it, practice on a small, flat area without bends. The dust content in the room should be kept to a minimum. Don't skimp on consumable and be sure to get a primer. We are talking about a special adhesive, thanks to which it is much easier to cope with sharp corners when pasting.

The stages of the work are as follows.

1. Clean the selected element and make a pattern in a mirrored form.
2. It is worth choosing the area between the middle and the edge of the part as the start zone taking into account the configuration.
3. Take your time when fixing the vinyl, take the trouble to get rid of any bubbles with a soft spatula.
4. Use a primer to further secure the film around the edge.
5. Remember that using a building hair dryer allows you to make the material more elastic and it will take the shape of the required surface. It is very easy to overheat the film on uneven surfaces, be careful.
6. Over-tensioning the material can cost you eye-catching embossing.

Interior modernization

If you have already achieved the external transformation of the car, also do the tuning of the Chevrolet Niva interior with your own hands, otherwise the contrast between the exterior and the faded interior will be too obvious. The options for internal improvements can be as follows.

1. Buying a new steering wheel or covering it with leather. Visual excellence will be in harmony with practicality.
2. Installation of a video recorder, audio system, navigator and other modern electronics. An alternative is a complex multisystem that includes all the mentioned functions.
3. Change of the dashboard and torpedo.
4. Inserts on regulators, gear knobs and hand-outs can be tinted, decorated with stickers or replaced completely.
5. If you are not satisfied with the chairs, feel free to change them, but you can also get by with new covers or replacing the upholstery.
6. Soundproofing, despite its cardinality, will not change the appearance of the car in any way, but the comfort will increase many times over.
7. Fine tuning in the form of pedal pads, stickers or LEDs allows you to make point accents on different areas of the cabin.

Trunk tuning

By transforming the exterior and interior, you can tune the trunk of a Chevrolet Niva, because it should not be too different from the interior. The functions of this part of the SUV are not limited to luggage storage. Here you can find a place for a powerful speaker system, which can be complemented by LEDs on the lid and along the perimeter of the rear door arch. The 320-liter volume allows even an ergonomic billiard table with an automatic folding and extension system to be installed here.

Optics

The optics deserve special attention, and you can transform the headlights thanks to the special glow. Get GT Block Small reflectors and Hiper Flux yellow LED chips. Additionally, you will need black paint in the form of a spray.

The procedure will be as follows:

1. Dismantle the headlamp and use paint to treat the backing.
2. Create 16 holes for the reflectors at the bottom of the enclosure. Make sure that the distance between them is strictly the same. It will be running lights daylight, so the LEDs must be white. After connecting the elements into the circuit, it remains to connect them to the standard power supply.
3. The yellow LEDs come in handy for the bend repeater. Use thin plastic as a base, in which you need to make 4-6 vertical and 10 horizontal holes. They must be symmetrical. Use the wires to connect them and also connect the standard wiring.
4. It remains to collect the headlight and return it to its rightful place.

You can use other options for localizing holes - it all depends on your imagination. Single diodes can be replaced with LED strip, so you save time and effort.

Such tuning of the Chevrolet Niva with your own hands will allow you to save on energy consumption, extend the operational life of the lighting elements and increase the brightness.

Engine

To transform the VAZ 2123 engine, you will have to delve deeper into the topic of tuning. If you are unfamiliar with the basic concepts of the device, it is better to give up your own manipulations. Realize that you, as the owner, will have to tinker with the design of the engine, change specific elements and perform other operations, errors in which can be fatal. So, if you are confident in yourself, go for it.

1. Install new piston rings and crankshaft... So you can increase the volume of the motor by 100 ml. Despite a tiny change at first sight, technical specifications will actually improve significantly.
2. The possibility of chip tuning can be expanded by installing a new control unit.
3. Replace injectors. Give preference to efficiency and quality if you strive to achieve fuel consumption that is beneficial for both dynamics and power.
4. You can work on the geometry of the engine too. Increasing the diameter of the wells and valves of the inlet and outlet channels will help you in this matter.
5. The traditional catalyst can be replaced with a flame arrester, which will significantly transform the dynamics of the car and the operation of the exhaust system.

Since such manipulations, again, require experience and knowledge from the driver, drivers often prefer chip tuning.

ECUs are present on each modification of this model, they are responsible for control over all engine systems. If the standard factory firmware upsets you, perform chip tuning on the Chevrolet Niva, this can be done with the control unit removed or directly on the car. In the first case, take care of the availability of an additional power supply with a suitable connector, as well as a matching data input unit.

Diagnostic mode. When connecting a laptop to an ECU, you can identify problematic nodes electronic system and troubleshoot the oxygen sensor and catalyst. Firmware installation is allowed only on fully functional equipment. Among the advantages of the upgraded firmware are not only the speed of work (2 hours maximum), but also:

• reduction of fuel consumption to a liter per 100 km;
• increasing the dynamic performance of the engine;
• capacity growth by 10%;
• stabilization of the motor in all gears;
• minimum financial costs.

For many years, the Chevrolet Niva has confidently ranked first in the ranking of the best-selling cars in Russia in the class of small SUVs. Of course, this car is not ideal in terms of engineering and design, but with the help of tuning and skillful hands, you can significantly improve the appearance of the Niva and the comfort of its interior.

1 Chevrolet Niva - Made in Russia

Chevrolet Niva is a domestic SUV that perfectly combines compactness and functionality. A distinctive feature of the car is that the developers have endowed the "kid" not only four-wheel drive, but also two-stage transfer case with a center differential lock.

The machine is equipped with a four-cylinder gasoline engine a volume of 1.7 liters, capable of delivering power up to 80 Horse power... The maximum torque is 128 Nm. And although it is generally believed that the "appetite" for SUVs is quite large, the Russian Chevrolet consumes fuel moderately. In the combined cycle, gasoline consumption does not exceed 10.8 liters per hundred kilometers.

Carrying capacity of 450 kg and volume luggage compartment in 320 l (650 l with folded rear seats) is quite enough not only for the transportation of small-sized cargo, but also for travel. The minimum turning radius of 5.7 meters allows you to easily taxi in tight and awkward places, which is an indisputable plus. Ground clearance new Niva not even inferior expensive cars capable of easy off-road driving.

There are many modifications of the Chevrolet Niva, ranging from the simplest, with a set of minimal options, and ending with cars with ABS system, air conditioning, vacuum booster brakes and airbags.

But, despite some of the advantages of a compact car, in terms of appearance and interior, the Niva model 2002–2015. clearly inferior to his "classmates". That is why tuning will help the owner to solve, first of all, a number of aesthetic problems.

2 How to add practicality and originality to the car

The rustic look of the car can be made more original by making the exterior. It is worth starting with the rear (fifth) door, namely with the drapery of the spare wheel, to start the transformation. There are many ready-made hubcaps and covers that protect the spare tire from rain, sun and frost. But, if you approach the tuning creatively and decorate the cover with various LED strips, airbrushing or stickers, then it will come out very well and immediately change the appearance of this part of the car body.

Since the Chevrolet Niva is still an SUV designed for country trips, fishing and hunting, airbrushing or "khaki" film will help the car become less noticeable in the forest. This move is very practical and will give the appearance a special appeal. The film will also help protect paintwork car from scratches and chips.

Additional attachments for the protection of bumpers and sills, installed on the Niva, contribute to a significant transformation of the Chevrolet. It will give the SUV a more aggressive look and protect it from stone bumps and dirt in off-road driving conditions. Protection options for this car lots of. The main thing is that its installation is carried out in regular places, without the need to drill the body. This task is not difficult and it is quite possible to cope with it with your own hands.

"Kenguryatnik" and the rear spoiler will fit perfectly into updated design Chevrolet Niva. And for those who often carry oversized cargo on your car, you should take a closer look at the roof rails. They not only add masculinity to the exterior, but also help out in non-standard situations when there is not enough space inside the cabin and in the trunk.

3 Chevrolet Niva - creativity inside the cabin

If appearance is what other participants value road traffic, then the interior of the cabin should be liked by the car owner himself. The interior of a car can be aesthetically pleasing and can help you stay bored on long journeys. The manufacturers of the Chevrolet Niva were not particularly creative in the design of this part of the body, leaving users just a huge field for activity and the embodiment of the most incredible fantasies.

Chrome gear knob and door handles add a touch of refinement to the Chevy. As for the color scheme of upholstery and seats, you can also dream up here. Sewing covers with your own hands is easier than ever, while experimenting with materials and patterns. If the exterior of the car is painted in "khaki", a similar trend can be continued inside the cabin.

Nothing brightens up long journeys like your favorite music. Replacing the radio tape recorder with a more advanced one will not be difficult. In addition, it is recommended to take a closer look at devices with built-in navigation systems, which is very useful for outdoor enthusiasts. The subwoofer and additional speakers will perfectly fit into the interior of the cabin and improve the sound quality of the head unit.

LED strips around the perimeter of the passenger compartment, on the trunk shelf, on the sun visors, at the feet of the driver and passengers will help fill the gray everyday life with bright colors and positive emotions. And in the trunk, a few additional lights or LEDs will not hurt. Such tuning will add practicality to the Chevrolet Niva and make it easier to find the necessary things.

4 How to improve the dashboard of an SUV

The dashboard is another part of the Chevrolet Niva interior, which is not distinguished by special grace or interesting solutions. Car owners complain about its dullness and inexpressiveness. Such problems can be dealt with with an LED strip, which can be done by hand.

To install the LEDs, it is necessary to disassemble the "tidy", disconnect it from the power sources, remove safety glass and arrows of devices. After that, you need to turn the instrument panel over and carefully remove the marking scale for each device. It is on them that the LED Strip Light and the whole structure is assembled. You can add a new damping and ignition unit, as well as a backlight dimmer. This will make the interior space more expressive, and travel more comfortable and enjoyable.

The second method for improving the instrument panel on the Chevrolet Niva is to completely replace it. In this case, it is worth picking up the right panel from a suitable foreign car at auto-parsing. Of course, this tuning method is more radical and will require changing the entire torpedo. But the result is worth the effort.

So, initially it is worth finding a suitable dashboard and deciding on the method of tuning the torpedo as a whole. We select only high quality materials. This will ease the work and extend the life of the modified structural member. The old torpedo along with the dashboard is removed, a new frame is being prepared. It can be covered with vinyl, leather or any other material. The "tidy" is installed in the frame and everything is ready! Now the Chevrolet Niva is literally filled with new colors and original solutions.