AUDI fuel consumption Activator — a device which is installed on a fuel hose of any Audi car and significantly reduces fuel consumption Audi by 20% and improves the engine performance. Therefore, with the same amount of fuel on your Audi, you will drive MORE KILOMETERS!

Activators on AUDI fully pay off in 3-4 months!
The service life of Activators for AUDI is 10-15 years.

Activators are installed on all models of Audi and are used in all types of fuel — GAS, PETROL, DIESEL FUEL.

The activators are easy to install, they are installed on the Audi fuel supply hose in a few minutes:

1. Audi fuel consumption is reduced by 20%.
2. A slight increase in the power of the Audi engine.
3. Extends the service life of the Audi engine.
4. The content of carbon monoxide and other pollutants in Audi exhaust gases is reduced by 30-40%.
5. Stable and dynamic operation of the Audi engine.
6. Reduces the formation of soot and carbon deposits on Audi pistons, cylinders, spark plugs, fuel injectors, catalyst and exhaust pipes.
7. Extends the service life of the Audi catalyst, lambda probe, spark plugs and Audi fuel injectors.

AUDI ACTIVATOR reduces fuel consumption by 20% of any Audi model.

At the same time, the engine operation of Audi is significantly improved.

Examples of installation on different models of Audi.

Click on the photos, to enlarge

ANY FUEL (petrol, diesel, gas), by going through 10 magnetic fields of THESE ACTIVATORS, for a short time changes its structure and properties, and it BURNS more fully and REGULARLY.
Due to this, the Audi engine begins to work much BETTER.

Usually, it is already seen after 10-20 km of run of the car Audi which has an installed Activator.

Imagine, how your AUDI engine works with VERY GOOD FUEL …
That is, we have quite different (better) fuel.

     You agree that chopped firewood burns much better than whole logs … The same thing happens with automotive fuel in the cylinders of the Audi engine.

Activators installed on Audi reduce the density and viscosity of fuel:

1. This leads to the formation of smaller fuel particles, ensures good atomization and combustion in the cylinders of the Audi engine.
2. The fuel ignites better and burns smoothly, ensuring soft and smokeless operation of the Audi engine.
3. Reduces deposits on injectors and carbon deposits on candles and Audi cylinders.
4. Reduces the load on the operation of Audi fuel supply systems.
5. Increases reliability and increases the life of Audi fuel equipment.

All this leads to improved conditions for fuel combustion in Audi cylinders.

    FUEL with Activators burns more completely in the Audi engine, does not leave carbon deposits on pistons, cylinders and spark plugs.

     On Audi cars, the injectors are not polluted, and there is no black smoke even at throttling at free running.

Knowing where the fuel hoses are located, Activators at Audi are installed within 5 minutes (see «INSTALLATION»)

     ATTENTION! The main difference of THESE ACTIVATORS is that there are 20 magnets placed in them, which for a short time CHANGE THE STRUCTURE AND PROPERTIES OF FUEL.    In other similar Aktivators which can be used on Audi, there are only 2 powerful magnets which are not able to change anything in the fuel (see «ANALOGUES» ).

     When you don’t like the Aktivators, then with no doubt you can return them back within 37 days (read «RETURN»).

ACTIVATOR reduces the fuel consumption of any AUDI vehicle by 20%. Therefore, with the same amount of fuel on your Audi, you will drive MORE KILOMETERS!

The operating life is at least 15 years
We produce and sell them starting from 2008

PRICE:

The set of Activators (2 Activators) — 60,00 EUR

The price includes the deliver by post.

NOVELTY

When installing on Audi both the Fuel combustion Activators and Activator Autothermia, FUEL CONSUMPTION is reduced by 30-40%!

Read «ACTIVATOR OF AUTOTHERMIE»

PATENTS
(click on the image, to enlarge it)

Saving Secrets — How to Reduce Audi’s Fuel Consumption and Cost of Ownership

Managing the finances of an Audi car owner always requires careful attention to a variety of nuances. Of particular importance are the costs associated with the operation of the car and the fuel consumption of Audi. These factors can significantly affect the cost of owning a vehicle and, consequently, the budget of a motorist.

Today we will look at ways to optimize costs and reduce the cost of operating an Audi car. By knowing effective fuel saving methods, you will be able to significantly reduce your expenses and take care of your budget wisely.

One of the first and most significant steps towards saving money is proper careful driving. Many drivers don’t think about the fact that chaotic and abrupt driving significantly increases Audi’s fuel consumption. It is important to remember the correct choice of speed, smooth gearshift and timely use of brakes. Thanks to this, you can not only save money on fuel, but also create comfortable conditions for yourself and others on the road.

Audi Operating cost Study

Let’s look at a detailed analysis of the usual costs of maintenance and use of an Audi car. This section will present the factors that may affect the financial side of owning this car. A more compact presentation of operating costs within this topic will help identify the most effective ways to save money.

Audi maintenance cost analysis

An important factor affecting the total cost of owning an Audi car is its maintenance. This includes regular routine checkups, oil changes, filters, and other supplies. Please note that proper Regular maintenance using high-quality spare parts increases the efficiency of the car and reduces the likelihood of sudden breakdowns, which in turn reduces the cost of Audi repairs.

Audi fuel consumption is an important component of operating costs.

Rational use of fuel will help significantly reduce the cost of its purchase. To achieve optimal fuel economy, it is recommended to follow the rules of the road, maintain the recommended speed, and avoid frequent acceleration and braking. You should also consider the seasonality of fuel – in winter, many cars consume more fuel due to the use of heating and heavy wind.

Audi insurance costs

In addition to the cost of maintenance and fuel, it is worth paying attention to the cost of Audi car insurance. A more detailed study of various insurance companies and their offers will help you save on this aspect of Audi’s operating costs. Compare the rates and conditions of different insurers, taking into account not only the cost, but also the coverage options and services offered.

Operating costs and Audi car selection

When it comes to the cost of running an Audi car, it is important to take into account the relationship between the choice of a particular model and the future cost of its maintenance. When considering buying an Audi, you should pay attention to the availability of original spare parts, their cost and quality, as well as the level of service in your area of residence.

Results of the analysis:

Audi’s operational cost optimization is based on a systematic and detailed analysis of all the factors that can affect the financial side of car ownership. Proper maintenance, fuel economy, choosing the best insurance, and considering the relationship between car model and costs will all help you reduce the overall cost of owning an Audi car.

From time to time, car owners have to deal with the problem of high operating costs, including Audi fuel consumption. Therefore, it is necessary to know how to optimize fuel use and reduce the associated costs. In this section, we will look at several methods that can significantly reduce Audi’s fuel consumption and save on its use.

These simple but effective methods will help reduce fuel costs and make car operation more economical and profitable. Following them can significantly reduce refueling costs and increase mileage on a single tank of fuel.

Using economy driving mode determines Audi fuel consumption

First, to achieve economical driving, it is important to choose the optimal driving speed. The constant increase and decrease in speed leads to an increase in Audi fuel consumption. By maintaining a constant and moderate speed, you can significantly reduce the cost of refueling your car.

Secondly, careful acceleration and braking also affect Audi’s fuel consumption. Sudden maneuvers and jerks on the road require more fuel consumption. Smooth acceleration and gentle braking will reduce costs and increase the efficiency of using the car.

Optimal gear usage should be achieved — this reduces Audi fuel consumption

When choosing a gear, it is important to take into account the engine speed and road conditions. Shifting to a higher gear at a sufficient speed will help reduce engine speed and, consequently, fuel consumption. This is especially true for long trips on the motorway.

In order to reduce fuel consumption, Audi is recommended to perform timely maintenance

Cleaning the filters and air intake system, monitoring tire pressure and proper use of engine oil will help to maintain the efficiency and optimal operation of the engine, and therefore reduce fuel consumption.

Using the economical driving mode in an Audi car, you can significantly reduce fuel costs and reduce the cost of owning this car. Proper driving technique combined with regular maintenance will help achieve an optimal balance between cost and quality of car trips.

The efficiency of the fuel system determines the fuel consumption of the Audi

To ensure optimal vehicle performance and reduce fuel consumption, Audi needs to regularly check and maintain the efficiency of its fuel system. The high-quality operation of this system directly affects the efficiency and performance of the car.

One of the primary aspects determining the efficiency of the fuel system is the condition and tuning of the engine. Checking the components of the fuel injection system, including injectors, throttle valve and pressure regulator, will help identify possible malfunctions or incorrect settings that could lead to increased Audi fuel consumption and degraded vehicle performance.

Inspection of fuel lines and system connectors is also an integral part of the inspection. The serviceability and density of the coupling couplings, as well as the absence of leaks and cracks in the fuel lines, are critically important for efficient fuel use. Any malfunctions in these components can lead to fuel loss and increased fuel consumption, which will negatively affect the cost of operating the car.

Checking the efficiency of the fuel system is an important stage of vehicle maintenance, which helps to identify and eliminate possible problems related to fuel consumption and performance. Regular monitoring and maintenance of the fuel system will help reduce Audi’s fuel consumption and ensure a more economical operation.

Optimizing Audi ownership

To effectively manage your Audi car ownership, there are several key points that will help you reduce costs and optimize maintenance costs.

An important aspect is the rational use of resources. Choose the best ways to use fuel and choose economical routes to reduce refueling costs. At the same time, do not forget about the safety and comfort of driving, as improper or extreme use of the car can lead to additional repair and maintenance costs.

To save the cost of owning an Audi, it is also recommended to pay attention to regular maintenance and preventive measures. Timely replacement of consumables and necessary spare parts will help to avoid problems and additional costs in the future. In addition, the level of oil, brake fluid, coolant, and other fluids should be checked regularly to avoid possible breakdowns and leaks.

Finally, making effective use of the additional features and systems available in Audi can significantly affect the total cost of ownership. For example, using cruise control and fuel-efficient engine modes will help reduce Audi’s fuel consumption. And features such as automatic engine shutdown in traffic jams and an energy-saving system will reduce wear and save on component replacement.

The choice of high-quality fuel affects the overall fuel consumption of Audi

First, you need to pay attention to the octane number of the fuel, which indicates its degree of detonation resistance. This is an important parameter, as a low octane number can lead to detonation and deterioration in the performance of the Audi engine. The manufacturer’s recommendations should be taken into account in order to choose the fuel with the correct octane rating.

Another important factor is the presence of additives in the fuel. Additives can improve lubrication, protect the engine from wear and deposits, and improve the cleanliness of the injection system. Manufacturers usually recommend using fuels with additives that meet their specifications.

You should also pay attention to the sulfur content in the fuel. High sulfur content can cause problems with the exhaust gas treatment system and contamination of the catalyst. Modern Audi cars usually require the use of low-sulfur fuels.

It is important to remember that the choice of high-quality fuel depends on the specific requirements and recommendations of the car manufacturer. Following these recommendations will optimize Audi’s fuel consumption, extend engine life, and reduce the risks of breakdowns and damage.

The effect of octane rating on Audi fuel consumption

The octane rating is one of the key indicators of fuel quality and can significantly affect Audi’s fuel consumption. The degree of fire resistance and anti-knock characteristics of the fuel depend on its octane number.

There is a direct relationship between the octane rating of the fuel and the combustion efficiency. The higher the octane rating, the more stable the combustion of fuel in the engine cylinder, which in turn allows Audi to increase power and reduce fuel consumption.

A low octane number of fuel can lead to pre-ignition of the fuel mixture, which negatively affects the efficiency of the engine. Uneven combustion and the formation of flammable deposits on the surfaces of all Audi engine components lead to increased fuel consumption and additional wear.

On the other hand, an excessively high octane number may be economically unprofitable. In the absence of detonation and reduced sensitivity of the engine to the octane number, the use of high-octane fuel may be unnecessarily expensive and unjustified, as this will not lead to fuel savings, but will only increase the cost of owning a car.

The optimal fuel octane rating for a particular engine is usually specified by the car manufacturer. Following the recommendations for using the appropriate octane rating can help optimize Audi’s fuel consumption and reduce the cost of car ownership.

Choose the right fuel: the manufacturer recommends using gasoline with the octane rating specified in the technical specifications of the Audi car. Using low-quality fuel can lead to a decrease in engine power and an increase in Audi fuel consumption.

Maintain the recommended tire pressure level: Proper tire pressure helps reduce drag and improve driving efficiency, which in turn reduces Audi fuel consumption.

Check and replace the air purifier filter regularly: A dirty filter can make it difficult for fresh air to flow into the engine, resulting in increased Audi fuel consumption. Follow the manufacturer’s recommendations on the frequency of filter replacement.

Use the air conditioning system correctly: when the air conditioner is turned on, the fuel consumption level may increase. Whenever possible, use the air conditioning system with moderate power or turn it off to avoid excessive consumption of Audi fuel.

Keep an eye on your speed and driving style: Economical driving with moderate speed and smooth accelerations and decelerations will help reduce Audi’s fuel consumption. Constantly high speed and aggressive driving style can lead to increased fuel consumption.

By following the manufacturer’s recommendations on fuel usage, you can reduce Audi’s fuel consumption and reduce the cost of car ownership. Be attentive to details and follow the manufacturer’s technical recommendations to ensure maximum efficiency and durability of your vehicle.

Maintenance to reduce Audi costs

During the maintenance process, attention must be paid to various aspects, such as checking and replacing consumables (oil, filters, spark plugs), as well as inspecting and adjusting vehicle systems (checking the braking system, cooling system, suspension, etc.).

Regular technical inspections of an Audi car make it possible to identify and eliminate possible malfunctions in a timely manner, which, if used for a long time, can lead to serious breakdowns and additional costs. In addition, regular inspection and adjustment of the systems ensures optimal functioning of the car, which helps to reduce its fuel consumption and increase the life of the Audi engine.

Advantages of maintenance:
1. Maintaining reliable and safe vehicle operation.
2. Lower maintenance and repair costs.
3. Increase the resource and reduce fuel consumption.
4. Prevention of serious breakdowns and additional costs.

Careful and timely maintenance of a car is an important factor in reducing costs and increasing the satisfaction of its owner. By ensuring proper operation and regular maintenance of the Audi, it is possible to significantly reduce maintenance and repair costs, as well as extend the life of the car.

Regular oil and filter changes help reduce Audi fuel consumption

The oil performs several functions, reducing friction between engine parts, cooling it, preventing oxidation and corrosion, and removing impurities. However, over time, the oil loses its properties and becomes contaminated, which can negatively affect the performance of the Audi engine and its components.

Regular oil change helps to avoid the accumulation of dirt and deposits in the engine, which can lead to wear and malfunction. It is recommended to change the oil in accordance with the manufacturer’s recommendations based on the mileage of the Audi car or the operating time.

In addition to oil changes, it is also necessary to pay attention to the condition and replacement of filters. Filters are used to trap contaminants that can enter the lubrication system or the vehicle’s air system. As the car is running, the filters become dirty and their effectiveness decreases.

Oil and filter replacement is a procedure that allows you to maintain the performance of the Audi engine and its components, as well as reduce the risk of accidents and breakdowns. This is an important element in optimizing operating costs and reducing the cost of owning an Audi car.

Timely maintenance reduces Audi fuel consumption

Timely maintenance makes it possible to identify and eliminate various malfunctions and wear that can negatively affect the operation and safety of an Audi car. Regular oil replacement, inspection and maintenance of the cooling system and brakes, as well as monitoring of electrical and electronic equipment will help prevent possible breakdowns and accidents.

Therefore, timely maintenance plays an important role in keeping the Audi car in excellent condition. This helps to reduce the risk of breakdowns, improve road safety, and save money on fuel and repairs. Regular maintenance is an investment in the durability and efficiency of your Audi car.

Savings on preventive Audi repairs

The section on the importance and benefits of preventive maintenance warns car owners about the need for regular maintenance and its positive impact on the economic component of car ownership.

Careful and timely maintenance of the Audi car helps to avoid serious breakdowns and unexpected breakdowns, which can significantly increase repair and maintenance costs.

Preventive maintenance includes regular inspections and replacement of consumables, as well as compliance with the established technical schedule for the replacement of parts and fluids. This allows you to detect and fix potential problems before they become more serious and lead to expensive repairs.

In addition to saving money, preventative repairs also contribute to the long-term and uninterrupted operation of the Audi car. Regular maintenance allows you to maintain the operability and functionality of all systems and components of the Audi car, which in turn leads to increased reliability and reduces the risk of sudden breakdown on the road.

Audi engines
Which Audi engines are the most reliable?

Audi cars are always associated with the premium class, they are expected to have a perfect ride and smooth operation of all units. The motor is the heart of the car, so in order to satisfy the high demands of its customers, Ingolstadt carefully monitors how this heart beats. Its own powertrains are not the strongest side of the concern, so engineers are developing them together with Volkswagen. Given that the platforms for cars of these two brands are very close, it is possible to judge which engine is more reliable not only by testing Audi models, but also VW cars.

What kind of engines are put on Audi

Every car in Ingolstadt is unique. The concern likes to experiment with volume and power, test new units on old models and offer fundamentally new developments. All this allows not only to improve product quality, but also to play on the interests of customers, attracting customers with different financial capabilities to their cars. Until recently, some 20 years ago, the best V6 gasoline engines were installed on Audi models. It seemed that due to their performance and reliability, they would last forever. Nevertheless, Ingolstadt completely abandoned V6 in 2005, and even a regular increase in the volume of these engines could not stop their fate. The new Audi engines are marked TFSI and TDI. To understand which engine is better to buy an Audi with, you need to understand each of the engines. So, what is the difference between the new engines?

TFSI Motor

At first glance, this complex abbreviation stands for quite simply – Turbo Fuel Stratified Injection. The engine was developed on the basis of the FSI engine, one of the old, time-tested VW powertrains. Of course, the engines are very similar, but over time, the concerns of the «Big Three» simply could not leave the heart of the car unchanged. The TFSI, like its progenitor, is characterized by direct fuel injection into the cylinders, but otherwise the new engine is different.

The first thing that has changed is the pistons. Their bottoms have been modified so that the motor can operate at a low compression ratio. The cylinder heads also differ, which consist of two camshafts made of wear-resistant material. The graduation system has also undergone changes.

However, the main difference between FSI and TFSI is precisely the letter «T», which stands for the turbocharger, which has improved the dual air treatment system, which reduces CO emissions into the atmosphere. Still, the turbine faced more complex challenges.:

increase the power of the motor;

Increase the torque;

reduce fuel consumption.

The turbocharger in TIFISAI is integrated into the exhaust manifold, as a result of which the afterburned gases can re-enter through the intake for recycling. One of the novelties in this engine is the fuel pump, which pumps increased pressure, thereby increasing engine power and reducing fuel consumption. The control is carried out electronically, so the volume of fuel and air mass supplied to the pistons depends on the speed and load on the power unit.

TFSI engines are put on the best Audi cars of both the premium segment and ordinary civilian cars. Of course, they are not without drawbacks, of which oil burning, problems with the turbocharger and the appearance of carbon deposits on the intake valve are most often observed. This engine is also very sensitive to fuel. As a rule, the manufacturer recommends AI-95 or AI-98 fuel for these units. But besides the disadvantages of this atmospheric device, there are also positive qualities: environmental friendliness and economy.

There are often disputes among fans of Ingolstadt about which engine is better to take an Audi with, because the same engine can behave differently. It depends not only on the year of manufacture, but also on the power. The most common series of engines installed on cars of this German brand is considered to be the EA888, which has already passed three generations. The 1.8 and 2.0 Gen1 engines were equipped with Audi A3 and A4, produced from 2008 to 2010. The owners of these cars can confidently say that the most painful place in this engine was the timing chain drive, which stretches after 100 thousand mileage. Ignoring the problem increases the risk of chain jumping, especially if the car is parked on a slope. The manufacturer tried to get rid of this disease only in 2010. Gen1 is also characterized by coking valves, increased oil separation, and rapid failure of the ignition coil. The life of 1.8 and 2.0TFSI Gen1 power units is 250-300 thousand km.

The second generation upset motorists with their appetites. Maslozhor is the main problem of this motor. And the reason lies in the same coking of the drainage holes of the oil rings. The most interesting thing is that the problem appears at a mileage of only 50-60 thousand km, which was not expected from Audi cars. If the car has already passed more than 100 thousand, then you can not even diagnose, but say for sure that the holes are completely clogged, and the oil enters the combustion chamber. You should be especially careful when buying cars from 2008-2011.

The concern understood that the problem could be solved if an engine with enlarged oil rings was installed on the Audi. This is how the Gen3 version appeared, which existed from 2011 to 2016, and was then replaced by more modern 3B engines. And for all 5 years, the owners still solved the problem of a stretched timing chain, a low thermostat life, the formation of deposits on the valves and high oil consumption. In general, of course, there were fewer complaints about Gen3 than about its predecessor.

The new Audi models are equipped with 3.0TFSI engines with a capacity of 249 and 340 HP. This is a six-cylinder engine based on the 3.2 TSI V6 engine. It also retains the principle of camshaft rotation using a timing chain, but unlike previous generations, the manufacturer assures that the service life of this part corresponds to the resource of the motor. An Eaton roots compressor is used for supercharging, with a warranty period of 120 thousand km. One of the advantages of this engine is good traction and acceleration dynamics. The problems remained about the same as in the early TyPhOoNs.

It seems that Ingolstadt will never get rid of buttermilk. So far, engineers have not solved the problem with the bully in the 1st and 6th cylinders. To delay the occurrence of problems, the driver should always make sure that the engine is thoroughly warmed up and that the oil is only original. The second problem with 3.0TFSI is the crackling at startup. After 2012, there are no check valves in the oil channels in the engines, which is why the oil does not have time to rise at the start and the sound of a stretched chain is heard. Usually the problem appears after a run of 100,000 km and it is solved by replacing the factory plugs with valves. The third disadvantage is the muffler noise at 80-100 thousand. The reason is the burnout of the corrugation in the lower part. The fourth global problem of 3.0TFSI is the destruction of catalysts. To prevent this process, it is necessary to use only high-quality gasoline and not get carried away with chip tuning.

Engine diesel TDI

The development of TDI diesel engines, Turbocharged Direct Injection, began back in the 70s of the XX century. It’s been a long time since then, but these powertrains are still considered one of the most reliable engines installed on Audi. Their positive qualities are considered to be power, economy, environmental friendliness and small size. The first car from Ingolstadt to have a 1.6-liter diesel engine was the 1980 Audi 80. After 9 years, the world learned about the 2.5 turbodiesel with the abbreviation TDI, and it already had 5 cylinders and a turbocharger with an intermediate cooling system for the compressed air. The power of this engine was 120 HP.

Since the first release, this engine has proven itself from the best sides. It had a low noise level, a good torque indicator, but the main thing was low fuel consumption. The high efficiency of this engine was ensured by the increased injection pressure. Combining the injector with the pump made it possible to achieve maximum control of fuel injection processes, as a result of which smooth operation in different modes and uniformity of fuel combustion. For all the advantages, TDI has disadvantages: a relatively small turbine resource, which is limited to 150-200 thousand km. This is due to the high exhaust gas temperatures and high rotational speed. Injectors are considered the weak link in this diesel, but it all depends on the quality of the fuel, which in Russia leaves much to be desired.

Like gasoline engines, TDI are available in different volumes. Which diesel engine is better?

1.9 TDI

Over the past 20 years, this engine has been recognized as the best diesel engine produced from 1991 to 2010. It was installed on the following models:

Audi A3 I — 09.1996-05.2003;
Audi A3 II — 05.2003-05.2010;
Audi A3 Sportback — 09.2004-05.2010;
Audi 80 B4 — 09.1991-12.1994;
Audi A4 B5 — 01.1995-11.2000;
Audi A4 B6 — 11.2000-12.2004;
Audi A4 B7 — 11.2004-06.2008;
Audi A6 C4 — 06.1994-10.1997;
Audi A6 C5 — 04.1997-01.2005.
It is a workhorse that consumes a minimum of fuel and has an increased resource. Over the course of its history, more than 10 modifications of the legendary engine have been released, which differ from each other not only in coding, but also in the type of turbine, the power system, and the alloy used for the cylinder heads and block. The engine power, depending on the version, is 90, 110, 115, 130, 150 HP.

Unlike gasoline, diesel has never been quiet. To reduce vibration during operation, the motor was equipped with cushion supports for the engine compartment, but it was not possible to achieve perfect noise insulation. In terms of operational problems, the 1.9 is considered the most reliable motor. The first flaws in his work can be noticed already after 300 thousand mileage. There will be rapid oil combustion and increased exhaust emissions during gassing. Among the serious problems that may arise with the engine are the replacement of the camshaft, the repair of air flow sensors and the restoration of wells for injectors, and for units manufactured after 2002, the replacement of pump injectors.

2.0 TDI

A dynamic and economical engine developed back in 2007, but the way we know this engine today, it became in 2015, receiving the serial number EA288. It has the same cylinder block as the 1.9, a similar gas distribution mechanism. The main difference is the Common Rail injection system, in which fuel is supplied to the injectors from the fuel ramp. It is thanks to this system that it was possible to reduce fuel consumption, noise level and exhaust gas toxicity.

Despite the effectiveness of the 2.0 engine, it has a number of drawbacks. The first generation had a factory defect in the oil pump shaft drive, although this problem was detected no earlier than 200 thousand kilometers. It was easy to solve it by replacing this part. The second problem is the failure of the DPF filters. It is also common to see tooth breakage on the plastic tension wheel near the throttle flaps. It is not uncommon for owners of cars with this engine to deal with the problem of turbocharger failure, which leads to oil in the intake system.

3.0 TDI

Modern models use the 3.0TDI engine, which first appeared on the Audi A4 B7 in 2004. Today it can be found on A4 B8, A5 and A5 Sportback, A6 C6 and C7, A7 and A8 II-III, Q5 and Q7 cars. This is a six-cylinder model with a cylinder diameter of 83.0 mm and a piston stroke of 91.4 mm. The compression ratio is 17.0. The motor is characterized by good wear. In Russian reality, it easily passes 170 thousand km, after which it is necessary to more carefully monitor the heart of the car, especially its chain drive. As with all VAG diesels, this engine has an intake manifold defect. In this case, the part changes completely, as the flaps are combined with the electronic part. But these disadvantages are offset by the almost perfect traction of the engine.

It is very difficult to answer the question of which Audi engines are the most reliable, because gasoline and diesel are fundamentally different and perform different tasks. Both new and time–tested engines behave perfectly even when leaving the warranty resource, so even buying a used car is not an indicator of the voluntary acquisition of problems. To avoid breakdowns, it is necessary to take into account the recommendations for maintenance from the manufacturer and service the machines only in certified centers.

Everything you Need to know about Audi consumers

Audi fuel consumption is the amount of fuel your car uses to operate. This information is measured in a specific unit of measurement, a liter per 100 km, and varies depending on several criteria. Although driver behavior directly affects fuel consumption, it is also influenced by vehicle type, weather, type of road, tire pressure, traffic conditions, etc.

Low fuel consumption for urban and compact Audi
Urban and compact cars stand out among the vehicles with the lowest fuel consumption. This is the case with the Audi A1 and A3. They are lighter and require less effort from their engine, with an average consumption of 6 liters per 100 kilometers.

Meet The Audi A1 Sportback

In the S and RS versions, consumption tends to increase due to much more dynamic driving behavior. The plug-in hybrid TFSI e version of the same Audi A3 saves precious liters of fuel, as the average consumption drops to 1-1.3 liters per 100 kilometers.

Get To Know The Audi S3 Sportback

Moderate fuel consumption of the Audi sedan
The powertrains of Audi sedans have been designed to provide you with even more comfortable driving experience. They also include a variety of technologies and innovations that can reduce consumption.

This applies, for example, to the plug-in hybrid range, which applies to many Audi sedan models (A6 TFSI e, A6 to TFSI e, A7 Sportback TFSI e, A8 TFSI e and A8 L TFSI e). In the same vein, internal combustion engines remain moderate in terms of fuel consumption: an average of 7 liters per 100 kilometers.

Get to know the TFSI and Audi models

Optimized consumption of the Audi SUV
As for the Audi SUV range, due to the higher weight of the models, consumption is slightly higher, with an average of about 7 liters per 100 kilometers. However, there are differences depending on the models, engines, and accepted driving behavior. In fact, the Audi Q2 consumes much less than the SQ7 model, for example, with more dynamic behavior, but more than the Audi Q5 TFSI e, which reduces fuel consumption by driving on electricity on short trips.

Audi Q7 TFSI e
Mixed fuel consumption: petrol-electric 1.3-1.4 liters/100 km. Electric : 27.9-28.8 kWh/100 km. Mixed CO2 emissions : 29 — 32 g/km.

Audi A1 Sportback
Mixed consumption : 5.5–6.8 liters/100 km. Mixed CO2 emissions : 125-155 g/km.

Audi S3 Sportback
Mixed consumption : 8.4-8.6 liters/100 km. Mixed CO2 emissions : 192-194 g/km.Audi A6 TFSI e
Mixed fuel consumption: petrol-electric : 1.1-1.6 liters/100 km. Electric : 19-21.2 kWh/100 km. Mixed CO2 emissions : 26-36 g/km.

Audi A7 Sportback TFSI e
Mixed fuel consumption: petrol-electric : 1.4-1.6 liters/100 km. Electric : 20-21.3 kWh/100 km. Mixed CO2 emissions : 31-36 g/km.

Audi Q2
Mixed consumption : 4.8–6.7 liters/100 km. Mixed CO2 emissions : 127-163 g/km.

Audi Q8 e-tron
mixed consumption: 21.8–24.4 kWh/100 km mileage. Mixed CO2 emissions : 0 g/km.

AUDI. Reducir el consumo de combustible Audi