Do-it-yourself Mazda 6 repair. The basics of tuning Mazda 6 series

15.10.2017

Mazda first introduced the "6" model in 2002. Throughout the entire period of the existence of this vehicle, engineers have released three generations, each of which still has not lost its popularity. The reason for this is true quality japanese assembly... The car performed well in the Russian climate, coping with low and extreme low temperatures... Thanks to the Bad Roads package, the suspension practically does not need overhaul... Japanese engineers are renowned for their desire to give customers a wide scope for self-realization. Accordingly, tuning the Mazda 6 allows you to realize your wildest dreams.

Exterior tuning

To stand out from the crowd, the exterior should be modernized initially. Experience shows that owners first decide to improve the front bumper. The Sport skirt, which is installed under the bumper, allows the vehicle to look more aggressive. It is fixed with self-tapping screws. The cover is able not only to change the appearance, but also to modernize the air flow pattern, evenly directing it to the sides and under the bottom. The central air intakes separated by a jumper allow to make the bumper expressive. The skirt is designed with multiple stiffeners to handle small impacts more efficiently.

Tuning front skirt Mazda 6

It is highly recommended to install a spoiler for a more attractive appearance and better handling. The HB spoiler is popular. The downforce of the rear can be up to 60 kilograms, making the weight distribution of the vehicle more comfortable. An alternative option is the lip spoiler (ducktail). Compared to the first option, it does not require drilling additional holes... The set contains Velcro, thanks to which it is fixed to the surface of the trunk. The difference between these spoilers lies not only in appearance, but also in the direction of the air flow. When in contact with the HB spoiler, it is directed downward. In the second case, the lip spoiler directs the flow upward, thereby reducing its resistance. The massive rear wing will suit those owners who want to achieve a significant improvement in the quality of control at high speed, the compact - for lovers of minimalism.

Don't forget about disks. Wanting to tune the Mazda 6, you need to pay attention not only to the appearance, but also to the weight. Alloy wheels, having 10-20 percent less weight, contribute to the improvement of acceleration dynamics. The issue of rigidity is quite controversial here. With a decrease in weight, as a rule, the likelihood of getting dents on the sides increases. Only expensive products made of high-strength aluminum or titanium can prevent their appearance. There are a lot of specific model options, it all depends on the personal preferences of the owner. The only thing is that before buying, do not forget to pay attention to the correspondence of the bolt pattern.

Oversized Vossen Wheels on Mazda 6

Side skirts and rear bumper trims complete the exterior tuning. The first product contributes to more efficient air dispersion on the sides, in parallel directing part of it to braking system thus providing effective cooling. Rear bumper pads, which are designed with a row of "ribs", direct air backward, contributing to the improvement of acceleration characteristics, keeping the roll for longer. There is also big choice kits models.

TO additional elements exterior tuning include such as replacing the front and rear lights, installation of modernized front / rear fenders, glass tinting. In the latter case, make sure the toning matches traffic regulations otherwise you will have to constantly pay fines.

Technical tuning

So we come to the most interesting part - tuning Mazda 6 units and assemblies. The owner has ample opportunities, since almost everything can be changed:

• intake system;
• exhaust system;
• suspension;
• transmission;
• brakes;
• electronics;
• other items.

Turbocharger on Mazda 6

Below we suggest that you familiarize yourself with a voluminous list of parts that are changed most often.

1. Turbine installation. For a full-fledged installation, you immediately need to discard the old parts of the connecting rod-piston group and install the modernized ones.
2. Installing the boost controller. Required to configure the turbine and collect information about its operation.
3. Installing the boost controller sensor. Displays turbine pressure information. The most popular is the AEM TRU-BOOST model.
4. Installation double exhaust system... Divided into two parts. A popular option is the CP-E 3 ″ SS Dual Catback.
5. Installation of synthetic air filter... Required for better air supply, while increasing its purity. The best option- a three-inch filter from AEM.
6. Installing a four-piston set of front brakes. Includes caliper, pads, disc and a set of hydraulic lines. Reduces braking distances, reacts more clearly to the driver's actions. Products from StopTech and Rotora are popular. In parallel, it is necessary to replace brake fluid, bleed the system.
7. Installing the intercooler kit. This includes the intercooler itself, pipes for installation, clamps. Improves cooling power unit.
8. Installation of forged connecting rods. They have much less weight compared to the stock ones, they can withstand the increased engine power without any problems. They work effectively at high temperatures.
9. Replacing the Mazda 6 spark plugs with iridium ones. Improve fuel ignition, work without problems in the presence of a turbine. Among the tuners, the Denso Iridium Power ITV20 model is popular.
10. Flywheel replacement. Works without problems on engines up to 300 Horse power... The best option is Mazdaspeed ProLite.
11. Installing a tuned intake manifold. Provides more reliable turbine operation compared to plastic.
12. Replacement oil filter... The tuned model cleans the oil better from foreign impurities. Among Mazdovodov, the K&N Pro Series model is popular.
13. Replacing the clutch. Extends the service life of the gearbox and power unit, effectively transfers higher loads. If there is a significant increase in horsepower, it is recommended to install a CP-E Stage3 clutch. The cheaper option is the second stage. The release bearing changes in parallel.
14. Installation of spacers and replacement of spring-gas shock absorbers (preferably - kaylovers). The spacer is able to provide more efficient suspension performance when cornering. Gas-spring shock absorbers make the control more precise, and when choosing in favor of chilovers, the owner will be able to independently change the clearance value in garage conditions.
15. Installation of reinforced axle shafts. Withstand tough vehicle operation with an engine with a capacity of up to 500 horsepower. The best option is a kit from Driveshaft Shop.

These are just the main details that need to be changed. In practice, you will have to additionally upgrade fuel system, install new axle shafts, silent blocks and much more.

allows you to get rid of unnecessary noise in the car interior. You can do it yourself, the main thing is patience and time. Today we will talk about soundproofing Mazda 6 doors.

This is how the front door of a car looks like before starting all work. Using a "slotted" screwdriver, snap off the door cover of the lock handle.

Carefully remove the clip.

Then you need to remove the backlight.

We unscrew the self-tapping screw with a Phillips screwdriver, which is hidden by the shade.

After that, we take aside the sticker that is in the door handle.

We turn off the self-tapping screw.

Snap off the caps with a puller around the perimeter.

We remove the cladding.

Then you should disconnect the power window connectors.

We also turn off the backlight.

View of the door with the cladding removed.

After removing the plastic cover, you may be surprised by the complete absence of a vibration damper on the front surface.

The back door is also not processed in any way.

Using materials, we cover the door.

The assembly is carried out upside-down.

Tuning the dashboard Mazda 6: change the backlight with your own hands

If you want to change the regular Mazda 6, then this information is for you.

So, let's get straight to the point.

First, of course, we remove the panel: for this you need to unscrew the 2 self-tapping screws that are located in the visor. After that, the lower part of the edging should be pulled out from the latches. Then you need to unscrew the three self-tapping screws with which the tidy itself is attached. After that, you need to pull out two wiring plugs and one clip, with which the wiring is attached to the tidy.

Sequentially it is necessary to remove the glass, as well as the black "mask" of the panel (here everything is on latches).

The depth of the arrows should now be noted.

You do not need to notice the position of the arrows on the scales. Why? It will become clear later. Now we remove the arrows. You should be careful: it is completely undesirable to pull out arrows with axes. You can warm them up a little with promfen and, using a thin screwdriver, pry on the opposite side of the base, while holding it with your finger. Everything should be easily removable.

When the arrows are removed, one self-tapping screw must be unscrewed from the back of the panel. Then you should remove the back cover, while bending the latches. After that, you can remove the board from the case.

The diodes in red circles (not counting the oval above the display) are the illumination of the scales, those located in the blue circles are the illumination of the arrows. First (nominally) diodes 3528 are used there. For our procedure, you can take 4040. But 3020 will also work there. Well, we proceed to soldering the necessary diodes, it is necessary to observe the polarity.

After that, we collect the board back into the case, and then "lightly" bait the arrows, carry the "mechanism" into the car.

You can use the built-in instrument diagnostic procedure used to set the arrows. It is much more convenient than memorizing and setting. (A video is included for ease of description.)

When the arrows are installed, you should drown them in their places, and then unhook the tidy and assemble the case correctly.

The result of the whole process.

Tuning the center console with your own hands Mazda 6

Dismantling the center console and its revision

This information will be useful for anyone planning to disassemble the center console for subsequent pasting, lamp replacement or other purposes. Let's get started:

First you need to take out the panel with the cup holders (just pull it up);

Then we lift the trim around the automatic transmission;

Now you need to unscrew the two bolts that secure the handle. Then we pull it up, at the same time, you need to hold the button (subsequently, you will not have to look for a spring).

Let's move on to the process of disabling the HOLD button. Without it, we will not be able to remove the handle, wires are soldered to it (as you can see in the photo). The connector (the only one) is located in the area of ​​the ashtray, it is paired with a "mode" backlight lamp. We take it out by turning it counterclockwise.

Then we disentangle the wires from the labyrinth, it is better to remember their route. Next, we take out them and the handle.

After that, the panel will be in our hands. Assembly should be carried out in reverse order. You may need to remove the radio and the car glove box for some modifications.

It should be borne in mind that on two self-tapping screws in the area of ​​\ u200b \ u200bthe joint with the ashtray, there is also one bolt (a key for 10 is suitable), which must be unscrewed with right side from the space behind the glove compartment. You need to take it out by squeezing the wall inward.

When removing the radio, it is NOT NECESSARY to dismantle the handle, it is quite enough just to turn the panel around the wings. As a result, you can reach two screws in the ashtray area. Then the radio tape recorder should be pulled at the bottom and pulled out by the air ducts.

Disconnect the radio, climate and antenna connectors. At the same time, the upper box is secured by two self-tapping screws, which will become accessible after the radio is pushed aside.

For cladding, 3M film is suitable (even trimming), you need to use a regular hair dryer, rinse and wipe the surface with a degreaser, and glue the film on top (in some ways, the procedure for gluing the film is similar to gluing headlights. The material is in this article). The result is a completely modern console, but the main thing is that all this is done by hand.

Mazda 6 interior floor insulation

Noise isolation mazda 6 is absent today, even in new cars from the salon. The reason for this is the savings on everything, in order to make the car as cheap as possible, this applies to all foreign cars, so when you buy a car, you should immediately start soundproofing it.

A similar service can be offered directly in the salon, it can be done at a specialized service station, it is cheaper, of course, to do it yourself.

Why is she needed

Such a question comes to mind of any buyer, you have already purchased the car of your dreams, and then you are offered something additional, for additional money - insurance, sound insulation and more:

• The noise of the engine, suspension and the sounds of cars rushing past penetrate into the car interior, without noise isolation
• This not only interferes with communicating and listening to music, background noise interferes with concentration and causes irritation, tiresome and slows down the reaction of drivers, as a result, there is a danger of an accident
• The blood vessels narrow from the noise, which leads to an increase in the load on the heart and eventually causes angina pectoris (this is not fiction, but a fact proven by doctors)
• In addition, buying a new expensive car, while rattling like a bucket of bolts, is not very pleasant, of course, you can ride with headphones, but it is wiser to do noise isolation with your own hands and enjoy the comfort

How to do it

This question is faced by everyone who wants to do noise insulation for the first time, there is nothing difficult, it is important to know what materials are used in this case, in what sequence and processing zones, as well as the peculiarities of working with materials, let's start with the materials themselves.

First grade:

• Vibration absorbers - materials that are designed to absorb vibrations, consist of a bituminous, mastic, or mixed composition, are covered with foil, require heating before gluing
• Vibroblast is a typical representative of this group, and the most common, second most famous vibration absorber - Bimast, vibrations inside the material are converted into heat energy and damp
• The vibration absorber is glued directly to the metal, with the first layer

Second class:

• Sound absorbers - porous materials inside which the sound fades (absorbed, hence their name)
• Accent is a representative of this class, they can offer Spleen, only Splen is a sound reflector, so inside the cabin it will create a cacophony when listening to music
• Splintered, it is recommended to machine the outside, the engine compartment and the hood
• Inside the cabin, the Accent is better, extraneous noise ceases to penetrate inside, the ride becomes quieter and more comfortable
• Has a self-adhesive surface, glued over the vibration absorber

Third class:

• Any car is replete with various squeaks (crickets) arising from the contact (friction) of plastic surfaces against each other and on the skin
• Antiskrip is a reliable way to fix this problem.
• Representatives of antiskrip are Bitoplast and Madeleine, bitoplast is thicker, Madeleine is thinner (millimeter and thinner), which allows it to be used where bitoplast is not included
• Just stick the anti-squeak on any of the rubbing parts, and forget about squeaks forever

Fourth grade:

• Everyone wants to see the interior of their car as fashionable, stylish and complete, so we cannot ignore this class of materials.
• Decolin is a material used for decorative trim of the passenger compartment, helps to hide imperfections (after soundproofing) and emphasize originality
• If scraps of sound insulation are knocked out from under the upholstery, and you cannot trim them neatly, glue the surface with Decolin, and you get an excellent view

I named the most famous brands, if you are not satisfied with the price, you can buy it cheaper, the choice is yours, I will say one thing - beware of fakes and do not use building materials, they can also be offered as an option

Where do we start

Mazda 6 noise insulation begins with the simplest section, the hood lid, or the trunk, the following tools will be needed to work on sound insulation:

• Building hair dryer (usual is not good)
• Screwdriwer set
• A set of keys
• Rolling (hard) roller
• Rags
• Solvent
• Sharp knife (preferably a boot knife)
• Scissors and cardboard

Moving on to the hood

• Then, on top there is a noise absorber
• Glue the trim from the inside with a sound absorber
• In places of contact of the trim with the metal of the door and with the handles, an antiskrip is glued
• After which the door is going back
• The processing is the same for all doors, so we will not disassemble each one, it is better to watch the training video

Salon treatment

Salon treatment is the most time-consuming and laborious process:

• It starts with disassembling the passenger compartment, removing the seats, rugs, Torpedo (see) and emptying the luggage compartment
• Then you wash and degrease the metal
• After that, you can put the vibration absorber

Important: When processing the interior, you cannot glue the mounting holes, otherwise you will be tortured to look for them during assembly.

• The second layer is a sound absorber, 10mm is recommended
• Particular attention should be paid to the wheel arches, two layers of vibration absorber will not be superfluous
• After processing, collect the salon

Our roof

Roof processing should not be difficult, the only recommendation is to get an assistant:

• Remove the roof sheathing
• You wash and degrease the metal
• The assistant heats up the vibrating material, you apply and roll
• Second layer noise absorber

Outside processing

The greatest noise is caused by the roar of the transmission, the noise of tires on the asphalt and the impact of stones in the wheel arches, therefore:

• Outside, you also need arches
• Today it is easier and more reliable to make liquid noise insulation, it is more reliable, more durable, easier to apply, much lighter than standard sheets
• The effect is amazing, complete absorption of tire noise, knocking of stones, plus protection against corrosion and scratches in the arches from the same stones

• You must first clean and degrease the surfaces
• Then apply the insulation with a spray and let it dry.

I have everything, success in your work, I know you can handle it.

For the first time, Mazda 6 rolled off the assembly line of the Japanese auto giant in 2002. This midsize car immediately became popular all over the world. Since then, three generations of Mazda 6 have come out, so the car has not lost its popularity at all. This model to this day it remains in demand in the Asian and European markets.

Mazda 6 — quality car, it is called a workhorse due to its reliability. Immediately after buying a new car, you are unlikely to want to radically change something. But over the years, the car will become outdated, worn out, so tuning will become more a necessity than a whim. The peculiarity of car tuning is that even an inexperienced car owner can do this job. A motorist can make many manipulations with his car on his own. In our article, we tried to collect all possible types of tuning, real to be done with our own hands or with the help of a couple of friends. Indeed, in such a matter, it is important to have a desire and focus on the final result.

Mazda 6 engine tuning: improving dynamics

Every car has hidden engine reserves. And the Mazda 6 is no exception. For, to increase the power of the car engine, you need to perform chip tuning... Correct tuning can help improve vehicle dynamics without increasing fuel consumption. For example, you can use a module called RSchip, the brainchild of American developers. Previously, this technology was only available to foreign motorists, but recently it has been adapted to Russian conditions exploitation.

RSchip can be used on naturally aspirated gasoline engines. The type of transmission does not play a role in this. Mazda 6 engine tuning with the help of such a system, you can do it yourself, and just as quickly remove. You don't need special knowledge or special tools.

If your Mazda has atmospheric engine, chip tuning with RSchip will provide very nice results... You will notice qualitative changes both during city driving and when crossing the highway. On average, the torque of the Mazda 6 and the power of the car will increase by 10 percent. This is enough to make you feel the increase in power and ease of movement. In addition, the indicator is not so great that the engine begins to wear out faster or fuel consumption increases.

Interior tuning: the first step is sound insulation

One of problem areas Mazda 6 is poor interior insulation. Good sound insulation is a valuable thing not only if the child often sleeps in the car, but also in other cases. The noise of the street, your own engine and other cars is unnerving during the trip. It is not difficult to fix the problem, because noise isolation can be done by yourself.

Please note that noise insulation materials vary in density. Thinner ones are suitable for roof, bonnet and doors. The most dense material (sometimes rubber-based) is used for the arches, engine shield and underbody. Noise insulation materials are divided into absorbers and reflectors. Ideally, they should be used in a duet. Only in this case, the procedure will actually have the expected effect.

A few touches to the dashboard

Many motorists, in pursuit of the individuality of their vehicle, come up with new ways to achieve this. If you are not ready for drastic changes, but want to improve the car from the inside, good decision will become color change of standard illumination dashboard Mazda 6.

Removing the panel is not difficult. It is attached with two self-tapping screws located in the visor. Having unscrewed the screws, proceed to pulling out the lower part of the edging from the latches. Then you should unscrew the three screws that hold the dashboard itself. After that, you need to carefully remove the two plugs and the clip that secures the wiring to the dashboard. Sequentially it is necessary to remove the glass and the "mask" of the panel (usually it is black). These parts are fastened with latches.

Before removing the arrows from the instruments, note for yourself the depth of their landing. Never remove the arrows together with their axes. If you simply cannot remove the arrows, warm them up with a construction hairdryer. Then gently pry and remove with a thin screwdriver. Everything should go well.

After that, you need to unscrew the remaining self-tapping screw from the back of the panel. So you can easily remove the back cover, you just need to bend the latches. After that, feel free to pull the board out of the case. Take a close look at the panel. You will see diodes in blue and red circles. The blue ones highlight the arrows, and the red ones highlight the scales. V basic configuration there are 3528 diodes installed. You should replace them with 3020 or 4040 diodes. Soldering the diodes is a painstaking work, but the main thing is to take into account the polarity. Otherwise, nothing will work.

After that, the board needs to be collected back, and the arrows only need to be made. Use the dashboard's built-in diagnostics to get them into place. It will help you set everything up in a matter of minutes, and you do not have to memorize the position of the arrows before disassembling. After debugging the position, reassemble the panel in the reverse order and put the tidy in place.

Tuning the center console Mazda 6

If you decide to modernize the center console and get to grips with its completion, this information will be useful to you. Dismantling the Mazda 6 console not complicated, but involves step-by-step actions and careful handling of every detail.

The first step is to remove the cup holder panel. To do this, you just need to pull it up. Then you should lift the transmission lining. The frame around the stage is detached by lightly pressing the latch. The next step is to unscrew the two bolts that hold the handle. Then you need to gently pull it up, holding the button, otherwise the spring may fly out and you will not find it. An important process is disabling the HOLD button, because without this it will be impossible to remove the handle. The button is connected with wires. The only connector is located next to the ashtray. It is connected to the lamp of the basic illumination of the gearbox. The bulb can be easily removed by turning it counterclockwise.

When removing the wires, try to remember their location well so that it is not difficult to return them back. After that, you can take out the handle. This will put the panel in your hands. If the sequence seems complicated to you, it is better to write down the step-by-step actions so that there are no problems with the assembly.

Sometimes it may be necessary to remove the radio. It is attached with two self-tapping screws. The connection is located next to the ashtray. Another fastening is a bolt. It must be unscrewed with a 10 key. It is not easy to approach the bolt, it is better to climb from the right side, using the space behind the glove compartment to move your hand. You can remove the bolt by pushing on the wall. It is not necessary to remove the handle when removing the radio. You can simply rotate the panel away from the curtain, allowing access to the two self-tapping screws next to the ashtray. To continue working, you need to disconnect the connectors of the radio, antennas and climate control systems.

You can use regular tape to cover the console. You will also need a hair dryer - construction or household. Before facing, the surface must be thoroughly rinsed, wiped dry and treated with a degreasing agent. After that, you can glue it with foil. After a little work, you will receive an updated console with a modern design. But the main thing is that this beauty for your beloved Mazda 6, you will do it yourself.

Tuning Mazda 6: improving the appearance

Tuning the body of any car can be done radically, replacing many elements, or superficially - adding "zest". If the second option is closer to you, and there are not so many funds for changes, we advise you to pay attention to set of chrome elements.

The standard chrome package includes rear side mirrors, four handles, an oval gas cap, and headlight and taillight frames. Chrome elements add expressiveness and shine to your Mazda. If the accessories are made of quality material, they will last a long time. It is very easy to fix the parts - for this, 3M professional adhesive tape is used. Each chrome element is sold separately, so if you don't like any part of the set, you can create a set yourself. However, remember that using only one element will not be able to transform the car drastically.

To update the "facial expression" of the first 6 generations of Mazda, you can replace the radiator grill and headlights... The stylish black matte plastic grille will give the car a more elegant look. You can install the grill yourself, without going to an expensive car service. As for the headlights, it is better to replace them with xenon, especially if you often drive in the dark. To protect the headlights, use a special film that will strengthen the glass and pebbles flying from the road will not damage the car's appearance.

Interesting device for creative tuning of the Mazda 6 - mortise lighting on the door... It looks like the logo of a Japanese automaker. The device projects the image of the Mazda badge onto the road with a laser. The advantage of this tuning is not only originality, but also a long service life, as well as uninterrupted operation in all weather conditions. It should be noted that the backlight works only when the doors are open.

Tuning any car involves installation of a spoiler... Such a wing is able to improve the aerodynamic capabilities of the car and gives the Japanese creation the look of a racing car. The spoiler is made of durable plastic and can be painted in body color. If you want to stand out, get a carbon fiber wing. The larger the spoiler, the more it will increase the vehicle's downforce at high speed. Thanks to the spoiler, it will increase maximum speed Mazda, handling will improve, and fuel consumption will be significantly reduced.

These are just a few views tuning Mazda 6... To further improve your car, follow the innovations in the market of spare parts and accessories. There are certain fashion trends for tuning too. Therefore, in order for your car to always remain beautiful and fashionable, you need to make changes to its design from time to time. Don't forget about the "stuffing". Good chip tuning won't hurt any car.

Here is a great example of how the Mazda 6 sports tuning is done by professional tuning makers. Watch the video:

Many of us know perfectly well what Mazda 6 cars are. Thanks to their modern appearance and outstanding technical characteristics, cars of this model in 2014 ranked second in terms of sales in Russia, overtaking many other giants of the automotive industry. However, not everyone is satisfied with the characteristics of Japanese motorists. Each such car owner has the opportunity to perform chip tuning of the Mazda 6, fully revealing the secret reserves of his car.

1 What attracts Mazda 6 buyers

Among all lineup Mazda cars in Russia, a significant part of car sales Japanese company in 2014 fell on the Mazda 6 car. Such popularity of this model is explained by many factors. Firstly, the car is famous for its outstanding technical characteristics: Mazda 6 has always been popular among amateurs powerful cars... Secondly, this model of the Japanese automaker has always attracted buyers with its aggressive appearance... The car has a decent assembly, all body and interior parts are fitted with high quality, without unnecessary gaps. Thirdly, Mazda 6 is known for its unpretentiousness in the use of fuel: to call a car "gluttonous" simply does not dare. And fourthly, it was in 2014 that it rolled off the assembly line updated model Mazda 6 with even more aggressive looks and powerful performance.

Despite all the advantages of this car, some owners of a car of this model sometimes have few of the characteristics that a car has. standard configuration... It is for such drivers that specialized auto repair shops work in which chip tuning of the Mazda 6 is carried out.

2 What is the chip tuning of the Mazda 6

The chip tuning is based on the optimization and tuning of the operating modes of the ECU for diesel or gasoline engine... As almost all owners know Vehicle, the operation of the engine is controlled by the electronic control unit. This auto element directly determines how the engine will behave in a given situation. In other words, if the ECU is faulty, then the engine of the car suffers from this, first of all. The latter, in this situation, starts to junk noticeably, "jumps" in low gears, in general, lives its own separate life. To eliminate all these malfunctions and make the operation of the Mazda 6 a pleasure, experts began to reflash the software in the electronic engine control unit. In the process of reprogramming, special utilities are still used today, which give a lot of opportunities for setting the engine operating modes. This kind of optimization allows the car owner not only to customize the car engine "for himself" by choosing between the existing modes.

Many utilities created and released to the market in 2014 are designed to create and implement their own engine operating modes. Having such a program and a more or less powerful laptop, you can, by setting the settings that you want and which, in your opinion, will be most optimal for your Mazda 6.

As practice shows, most of the cars improved in 2014 with the help of chip tuning showed such changes in characteristics:

• increase in torque by 5-12%. In cars equipped with turbo engines, this value in 2014 increased by 30-35%, compared with the indicators of those years when the car was released;
• an increase in engine power by 5-10% due to an increase in the efficiency from the combustion of the supplied fuel. Chip tuning allows the driver to change gears much less often, and feel much more comfortable in the process of overtaking. By the way, the utility is best suited to optimize this indicator. EuroScan with 2014 update.
• reduced fuel consumption. This effect is achieved by slightly covering the fuel lines. Almost all drivers confirm that after performing chip tuning their car has reduced fuel consumption by almost 1 liter.

Due to the availability of firmware for flashing electronic unit engine management, chip tuning can be done by every owner of a Mazda 6. For this, you do not need to have much experience in reprogramming the ECU. You just need to purchase a licensed utility and understand its interface. As practice shows, most often Mazda owners purchase utilities such as Chip Tuning Pro 7, ChipExplorer Lite 1.5, EuroScan... These programs, with their 2014 updates, offer tremendous opportunities to optimize engine performance.

3 Self-flashing ECU in Mazda 6

Regardless of the configuration of the Mazda 6, and in whatever year the car was released, the software flashing is performed according to the same principles:

1. We connect the cable with one side to the laptop, and the other - to a special connector on the machine. We start the engine;
2. We launch the utility on a laptop, wait for the full download;
3. Next, we correct the firmware using all possible settings;
4. After that, in the utility menu, select the "engine" item and start the installation of the new, calibrated software. Utilities released in 2014-2015 they "find" the engine for reprogramming on their own, so there is no need to specify the firmware path for them;
5. We are waiting for the end of the installation, we turn off the engine. After a while, we start the engine again, observe the changes in its operation.

If the installation of the new software was done correctly, then the changes in the engine operation will be noticeable immediately. Many owners of the Mazda 6 in 2014 were already convinced of this. All of them today are happy owners of cars with powerful engines, and, as they themselves admit, they will not exchange their Mazda for any other car.