Why most Volga have a huge fuel consumption? How to reduce consumption on the Volga? Fuel consumption of trucks Gas

The Volga car brought the reputation of a voracious monster since the time of the Soviet Union. Indeed, despite the factory numbers to 10 along the highway and up to 14 in the city, often real numbers significantly exceed the specified figures sometimes by 50%, and especially run cases and 100%.

So what affects the fuel consumption on the Volga, and how to reduce it?

All factors that affect fuel consumption are divided into engine-related and non-engined engine. In the first case, a good and configured engine is forced to overcome increased resistance to movement. In the second case, the engine is not optimal due to the malfunction of its individual systems.

Consider the engine malfunction affecting fuel consumption.

ignition Mallings Related System

fault of the ignition system. Here the ignition distributor (rubber) is to blame. The fact is that the contact rubber is very sensitive to the purity of contacts, adjustment of the gap and especially to the axial cross back. If there is a cross back to set gaps in contacts it is impossible and the engine is badly started and rides badly, sooner or later it will stop working at all. From a faulty traver, consumption can take off 2 times, since the ignition passages, not optimal burning significantly worsen the engine operation. Ideally replace ignition to electronic. Its price with estimates will pay off with confident launches and stable fuel consumption.

invalid gap in ignition candles. Too small gap, though it extends the life to contacts, but worsens the combustion of fuel. The overestimated gap leads to the burnout of the contacts and, accordingly, to increasing the flow.

nagar on candles, faulty punched candles. Like all malfunctions in the ignition system, defective candles increase the flow rate, and when the engine is fully dying, it is usually not started, or very badly start.

invalid adjustment of the ignition advance angle. If the ignition later fuel consumption is growing, and the risk of valve projections occurs. The ignition should always be adjusted by the detonation threshold. Those. On the Volga at a speed of 40-50 km / h in the 4th gear during sneaker to the floor, detonation should be clearly audible. For gas, the CMZ is installed for propane +7 from 92th gasoline, on methane +15 from gasoline (exhibited by the detonation threshold).

magnuts associated with carburetor

the carburetor as the main dosing engine system often contributes to fuel consumption. The main problem of the Native Volgovsky carburetor K-126g is a leakage, which leads to fuel leaks as outward and overflow into the engine.

valves associated with valves

insufficiently large gap in the valves leads to a decrease in the engine compression, the efficiency of the efficiency is naturally reduced and the fuel consumption increases accordingly. Always exhibit the optimal clearance of 0.4-0.45 mm and only for extreme valves can be set 0.35-0.4. On gas fuel, it is better to increase the gaps of 0.05 mm.

burned, cracked, non-fermented valves also naturally reduce compression and, accordingly, significantly worsens the operation of the engine. In particularly launched cases, the cylinder with a defect valve ceases to work and simply spits the fuel outward and it is sooner or later explodes in the silencer spreading it into parts. Therefore, if the engine is troit (for any reason), do not continue the move, and check the ignition and if you cannot fix it, it is better to cause imaging and on a tow or tow truck. Even a kilometer on a trunk can lead to an explosion of fuel assemblies in the silencer. Especially in the city cycle when the motor can not blow all the fuel into the pipe.

compression and general engine condition

normal compression at the Volgovsky engine under 92th gasoline is 13-14 atmospheres. With compression, less than 10 atmospheres should be made overhaul. I advise you to measure compression with each replacement of spark plugs (and their twisting to clean, adjust the gap). The compressometer for gasoline engines is not expensive, the truth is better to produce this procedure with an assistant. Compression is measured on a heated engine.

Consider other problems and nuances affecting fuel consumption

brakes related to brakes

the brakes of the car Volga, especially the GAZ-24 models differ in "malice" and not optimality. What is the problem? And in the fact that they love to twist. And they do this for various reasons. This may be a faulty check valve of residual pressure adjustment in the brake system (located in the GTC), tightened springs can be stretched, and the brake pads can be covered, which will cause them to jail. Naturally wake-up cuffs in the hydraulic amplifier (including in its control valve), in the working and main brake cylinders, the divider contributes to poorly disgraced wheels. In general, I highly recommend everyone who is not chasing the originality to establish a normal vacuum amplifier. You can set the system from GAZ-2410, and you can foreign cars. What do you like to solve yourself more. But the Vacuumnik from GAZ-2410 has the property "Za ****" and not to slow down. But it disassembles and the cuff can be replaced, the truth is not the lungs procedure. I installed a new one while the flight is normal.

problems associated with the running part

perevilted wheel bearings, incorrect wheel installation angles increase fuel consumption

the blown wheels are one of the most common causes of increased flow, buy the normal pressure gauge and pump in the end, and not be lazy to check the pressure at least once a week. There are also caps with a control function.

transmission Tied Motes

boxing clutch increases fuel consumption

too thick oil does not correspond to the requirements of the plant in the bridge and the box leads to a sharp increase in fuel consumption, it is especially noticeable in winter.

overload with superfluous things

the trunk in the Volga is big and many people carry a bunch of trash and heavy tools. Think whether you need 4 sets of keys and two jacks or 2 spare parts? Every extra kilogram is an additional consumption. Many in the winter are thrown into the trunk bag with sand ... Better install, they are still allowed on the SIS.

dry driving style

Volga heavy car, and "sports" ride increases fuel consumption dramatic manner.

Why most Volga have a huge fuel consumption? How to reduce consumption on the Volga?

The engine model 24D has a high compression ratio of 8.2. For its normal operation, it is necessary to use gasoline with an octane number of at least 85 units (on the engine method), i.e. gasoline of the AI-93 or Extra brand. Gasoline AI-93 - eateled, it is painted in blue. It should be remembered that the eaten gasoline poisonous and requires compliance with special rules. It is necessary to avoid entering eaten gasoline on the skin of hands, clothing and body upholstery. Especially hazardous consequences cause eaten gasoline into the respiratory organs or in the oral cavity.

The use of gasoline with a lower octane number (A-76 and moreover, A-72) is completely unacceptable for the engine model 24d.

For engine model 2401, eaten gasoline A-76 is used, painted in green.

Gas-24 gasoline consumption Volga

Volga cars have a high economy, which, however, is achieved only with the proper installation of ignition, accurate adjustment of the carburetor, the use of mounted viscosity oils for the engine and transmission, proper adjusting the bearing of the front wheels hubs and maintain normal air pressure in the tires.

Efficiency is also very large depends on the right driving techniques. Fast ride with sharp disperses and frequent braking increases gasoline consumption.

Fuel consumption largely depends on the operating conditions of the vehicle and the driver's qualifications. The fuel consumption is also affected by the speed of movement, load, the condition of the road surface, the terrain, air temperature, driving techniques, etc.

With an increase in the speed, fuel consumption varies in a specific dependence ( fig. 230. ). As you can see fig. 230. , the minimum consumption is obtained at a speed of 35-45 km / h. If possible, you should choose the most economical speed of movement.

Movement on country and cobblestones, as well as on city streets with frequent braking and stops, inevitably increases fuel consumption. Fuel consumption during winter operation increases by 10%. Especially carefully needed to monitor the technical condition of the car, which has a decisive effect on the efficiency of its work. In order to increase efficiency, the following is recommended:

1. Properly adjust the running part and, first of all, the front wheels bearings.

2. Apply lubricants of the required viscosity in accordance with the factory instruction.

3. Maintaining amenium-eyed through-eyed technical characteristics.

4. Proper to adjust the convergence of the front wheels.

5. To accurately adjust the drive brakes.

6. Apply gasoline AI-93 or "Extra" for the engine 24D and A-76 for the engine 2401. In the case of gasoline using a lower octane number, the engine works with detonation, and when installing a later ignition, gasoline consumption increases.

7. Properly install ignition and clarify its installation while driving. A small early ignition is recommended so that with a sharp pressing of the throttle control pedal at a speed of 30-40 km / h, a slightly fast-searching detonation was listened. The detonation is recorded with a constant detonation, including with an increased load (on the lins, on the sand, etc.), unacceptably .

8. To accurately adjust the carburetor, especially the frequency of the idle speed and the fuel level in the float chamber. Adjusting the fuel level is carried out by sweetening the tongue on the lever to which the float is soldered (see Fig. 51).

9. Apply the candles specified in the technical specifications, adjust the clearance in the range of 0.8-0.9 mm, to replace the candles in a timely manner (after a run of 20-25 thousand km).

10. Monitor the density of fuel pipelines, not allowing fuel leakage.

11. Maintain the temperature of the coolant within 85-90 ° C. It is recommended to close the blinds at the stops and touched from the place without opening them. In winter, additionally close the wedge of the radiator with a warm case.

12. Maintain economical speed of movement. Proper to use the terrain and road situation.

A fully run-down car with a properly adjusted chassis should freely roll on a flat asphalt road at a speed of 50 km / h to a complete stop of at least 500 m. Control consumption of fuel at a properly adjusted and rolled car with a mileage of at least 3000 km on a smooth asphalt highway at speed 35-45 km / h should be within 8-8.5 liters per 100 km of way.

The dependence of gasoline consumption on a flat asphalt road from the speed is shown on fig. 230. .

The real consumption of gasoline gas gas-24 with the ZMZ-24D engine at the speed of 80-90 km / h is:

On the highway - 11.5 - 13.0 l. per 100 km.

In the city - 13 - 15 liters. per 100 km

High dynamic qualities and good car stability in combination with a soft elastic suspension allow you to move at high speed both on good roads with asphalt coating and on roads with significant irregularities. However, it should be borne in mind that, although the driver and passengers when driving in bad roads weakly feel road irregularities, yet the load arising is completely perceived by the chassis of the car, causing acceleration of the wear of the suspension and the body. Especially should not be allowed to move at high speed on turns, as this leads to rapid tire wear.

The engine efficiency and wear of its parts affect the temperature mode of the engine. The temperature of the fluid in the cooling system needs to be maintained within 85-90 ° C, not allowing movement with a cold or insufficiently warm engine. The temperature in the cooling system is adjusted using a thermostat and the degree of opening of the blinds. In winter, with a low ambient temperature, blinds need to completely cover and wear a thermal case on the facing of the radiator.

It is also necessary to take into account that during the engine warming the thermostat in the cooling system is closed, water through the radiator does not circulate and can freeze in it, although it will be warm in the engine shirt. When the coolant temperature is raised above the allowable limit on the instrument panel, the red warning lamp lights up.

In this case, it is necessary to check whether the blinds are open enough. If, with open blinds, the lamp still does not go out, then the restoration of the car and eliminate the reasons that caused the engine overheating. Overheating can be a consequence of an excessive overlap of the valves of the insulating cover, an insufficient amount of fluid in the cooling system, weakening the fan belts, etc.

The warning lamp sometimes lights up immediately after stopping the engine operating with a large load, due to the cessation of the circulation of the fluid in the cooling system. In this case, the movement can be continued, without waiting until the lamp goes out. After starting the engine, the circulation in the cooling system is resumed, and the lamp goes out.

The movement with a superheated engine is not recommended, since "while the viscosity of the oil in the lubrication system is sharply reduced, which leads to a reduction in the service life of the inserts of rolled inclinated engine bearings.

To merge water from the cooling system, follows two crane with an open radiator stopper. In addition to the cooling system crars on the low tank of the radiator and the heater can be opened on the cylinder block (on the cylinder block in the zone between the third and fourth cylinders).

In severe frosts, it is recommended to close the hole in the hole in the radiator panels in the radiator panels, since the through cold air flow strongly cools the oil in the steering mechanism and the brake fluid in the main brake cylinder, hydraulic amplifier and separator. An increase in the viscosity of the oil and the brake fluid increases the force on the steering wheel when the car turns and on the brake pedal when braking.

Heated the combustible mixture in the inlet tube, especially necessary in winter, is carried out using exhaust gases heating the inlet tube in its central part. In the cavity of the outlet pipe at its place of its attachment to the inlet pipe there is a damper, with which the direction of exhaust gases changes and the degree of heating changes. The damper can be delivered in two main positions: for summer and for winter; Change the position of the flap is recommended in the spring and autumn in accordance with the approaching season.

A oil radiator is installed in the gas-24 lubrication system. In summer (at the air temperature of more than +5 ° C), the radiator must be turned on. In winter (at the air temperature below + 5 ° C), the radiator should be turned off. To turn on the radiator, the crane handle located on the left side of the engine must be rotated along the pipeline, to turn off - across.

The engine cleaning in the engine is carried out by one full-flow filter with a replaceable filtering element that needs to be replaced every time when changing the oil in the engine crankcase. A small darkening of oil having additives is not the reason for replacing the oil or filter element.

In the rear axle crankcase, it is necessary to pour only special oil for hypoid gears of passenger cars according to GOST 4003-53. Pouring or topping of any other oil, including hypoid oil for trucks on that TNZ 128-63, leads to disrepair of the gear of the main transmission.

In the brake system of the car, a hydraulic amplifier is installed, which enters the course of the pedal, corresponding to the effort on the pedal site of 3.5-4 kgf. With a further pressing on the pedal, the hydraulic amplifier has auxiliary effect, providing the necessary braking efficiency with a relatively small driver's leg force. Therefore, the brake pedal is recommended to press smoothly, without much effort.

With a strong press on the pedal (jerk), the pressure in the system after entering the hydraulic amplifier quickly increases, causing too sharp braking and even blocking the wheels. Sharp braking is especially dangerous on a slippery road. It should be borne in mind that in winter, due to an increase in the viscosity of the brake fluid in the system, the hydraulic amplifier enters into an effort on a pedal than in the summer, and therefore more attention is required when braking.

The separation device included in the brake system provides sufficiently reliable braking at the failure of a part of the brake system (front or rear brakes), but continue the movement only in exceptional cases and in compliance with precautions.

Only brake fluids (BSK or ASC) made on vegetable oil should be poured into the brake system and drive off the clutch. The use of liquids containing mineral oil and designed for oil resistant rubber, such as oil hydro-brake fluid GTN, is strictly prohibited.

Farmniki and rear body lights have enclosures made of plastic with decorative metallization. The gasoline or solvent falling on them is not allowed, as it causes turbidity and cracking of plastics.

Locking machine

To eliminate the start of the engine and the hijacking of the car by unauthorized persons, the ignition lock key should be rotated 90 ° against the course of the clockwise, which not only turns off the ignition, but the steering wheel is locked. In this case, the front wheels should be put in the ride position. When unlocking the anti-theft device is recommended simultaneously with the turn of the key to turn the steering wheel in both directions.

Buttons on the door panels. Pressed locked locks of locks both outside and from the inside. When the button is pressed, the inner handle of the lock is fixed. In order to avoid contamination of the drive locking mechanisms, the trunk and the hatch of the gasoline tank of their switches should be kept closed, using the radio operator in the parking lot when the ignition is not allowed with the inclusion, as this can lead to overheating and damage to the ignition coil. In order to avoid the discharge of the battery, use the receiver in the parking lot more than three hours in a row is not recommended.

It is strictly prohibited, even briefly, connect the terminals III of the generator and the voltage regulator with a mass (for example, in order to check on the "spark"), since the voltage regulator may fail.

The car is designed for transportation of 5-6 people and 50 kg of cargo in the trunk. The sixth place with disabilities is designed only for short-term trips.

It is allowed to transport the cargo in the trunk to 100 kg, but only on good roads and subject to movement at reduced speed. Overloading the car, especially when operating in poor (ground, cobble and dysfunted highway) roads, inevitably leads to a reduction in the life of the car.

It is recommended to trim from the spot only on the first gear, and while driving timely transition to reduced transmissions, not allowing excessive speed loss. It protects the details of the transmission and especially the grip from excessive loads and elevated wear. It should also be borne in mind that the engine has better traction qualities and pickup when working with increased rotation frequency.

Special indication. The exhaust engine gases contain poisonous products of combustion of fuel, including carbon monoxide (gas without color and odor), which inhalation cause severe poisoning, and during prolonged exposure can even lead to death. Therefore, you should avoid long-term engine operation in the garage without special exhaust devices. It is also not recommended to include body ventilation in the parking lot when the engine is running.

Book on GAZ-24 running in\u003e

Author EOMAN TREATMENT asked a question in the section Service, Service, Tuning

How to reduce fuel consumption on gas 24 and got the best answer

Answer from Alexander Shinkar [newcomer]
consumption depends on the stuffed bears ending with engine faults and short-circuit tires.
Volga This consumption in summer 12 in winter 15 and do not listen to anyone less.

Answer from Єan Galiev[guru]
do not ride :) joke ... You can try another carb, 2140 implanted, the consumption of about 9 liters was obtained ...

Answer from Alexey Ageev[guru]
do not raise it, and maybe on the hodovka cho, the bears can work, can brake pads, collapse ...

Answer from Glushko Andrey[guru]
change the oil in the box and gearbox-in winter will slightly reduce the flow, pumping tires

Answer from Lyudmila Ukrainian[newcomer]
the whole thing can be in kilometers if they drive them on the first gear!

Answer from Garik Dobermanych[guru]
Valve - unambiguous - "do not play" - a big gap - not a shame! \u003d)
Ignition look ..
Although the neighbor on the "Volga" - consumption is approximately comparable to yours .... well, maybe 1-2 liters there / here ...
I do not believe in the expense of Volzhan in 9 liters - fairy tales! - either clamped in such a way that the second, and the first camera is not breathing! \u003d)))

Answer from Ўry Bobrov[guru]
consumption on the Volga very much depends on the installation of the ignition, the ignition is better to exhibit on these engines, but at the appearance of detonation stuffs, when the A / M is accepted by 4 transmissions from a speed of 40 km, a small detonation should be born

Answer from sergey Levchenko[newcomer]
See the video in Youtyuba The smallest consumption for gas 24

Answer from 2 response[guru]

Hey! Here is a selection of topics with answers to your question: how to reduce fuel consumption on gas 24

The story of the famous car Volga since 1956 begins. For a long time, this car was a symbol of the Soviet era and the dream of millions of citizens. And it so happened that the flagship of the Gorky Automobile Plant was simultaneously and incentive to move forward and the burden to achieve new vertices to the enterprise.

The first car under the pride name of the Mighty Volga River was boring the gas index 21. When removing the conveyor, he immediately received the status of the symbol of that time. The car was constantly filmed in films, successfully exported, received prestigious awards at road exhibitions worldwide. This model has become, without too much exaggeration, the first premium car, which could afford a simple Soviet citizen. Especially, given the fuel consumption per 100 km, which was significantly lower than the competitors at the same time.

By the way, the "Volga" became the first model, which could be equipped with an automatic gearbox, which was considered an unprecedented "Bourgeoic Summer". It was, in truth, an outstanding and very successful car, which received the Status of the iconic, and still often remembered by the connoisseurs of classics. It is a pity that at one moment everything went on the plan ...

GAZ-24-10 fuel consumption

On the wave of success of the 24th Volga, it was decided to carry out deep upgrades and launch a new car into large-scale production. The first car GAZ 2410 was released at the end of 1985. This model referred to the middle class. It is worth noting that from its predecessor, the novelty received not only moderate fuel consumption, but also high quality assembly, as well as the reputation of increased reliability. In addition to the standard version in the body of the sedan, modifications were issued to work in a taxi service, ambulance, as well as a model in the body of a wagon. In each of the above-mentioned varieties of the car, the same power unit was established, the fuel consumption was given in the table.

GAZ-3102.

The model known under the name GAZ-3102 is also an average class car, the release of which started on the eve of the new 1982. This machine was developed on the platform of the most popular 24 model and should have become its successor. But everything went wrong and in many economic, and even political reasons Volga 3102 were produced by small batches, which made no more than three thousand copies in one calendar year.

Characteristics and norms of consumption of gasoline model made it possible to use it as a means of movement for Soviet middle-level official officials, that is, for those people who were not laimous "Seagull" by the status. By the way, in the model range of 3102 engine variants, it was much more than in 24. With a fuel consumption of a Volga, 100 km can be found in the table.

GAZ-3110 fuel consumption

Starting from the late 80s. Representatives of the auto plant constantly told about the imminent appearance of a new model. True, words, for some reason, always disperse with actions.

And so, in 1997, the company decides to hold a restyling model 31029. The novelty is published under the index 3110.

However, nothing new, with the exception of modified motors 402 and 406, could not boast the new car. All other stated options were available on the previous model. Only the differences of the exterior rushed into the eyes. Although the completion of the steering has benefited: now the car has become soft and militant in control.

GAZ-31105 fuel consumption

The appearance in the model row of the new GAZ 31105 was more likely to change at least something, as the car practically copied the version with the index 3110. In the list of improvements, it is possible to note the cordless front axle suspension, the appearance of the transverse stability stabilizer in the rear suspension, as well as the upgraded gearbox. To the honor of the design department of the plant, the work on the exterior of the Volga 31105 was carried out volumetric and painstaking: modern analogues in the form of droplets appeared on the site of the front angular headlights, the radiator lattice, the front wings, bumper and the hood appeared.

In the period from 2006 to 2007, the company worked on the release of model 311055, which received an elongated wheelbase. However, the version of the business class was manufactured under the order and did not receive into massive sale.

Volga Saiber

The company was required to urgently save the release of the new model. For these purposes, it was decided to borrow a licensed front-wheel drive platform for the auto giant Chrysler. So in 2001, the production of Volga Siber model was launched, over the design of which the famous British Atelier Ultramotive worked. During the design of Volga Saiber, a target was set to the maximum to apply the existing developments of American automakers. At the same time, the domestic car was supposed to have familiar to many classic features of the exterior.

It is worth saying that as many cars, the cost of fuel at the Volga a hundred kilometers in winter is slightly higher than in the summer, it should be considered before making personal measurements.

Fuel consumption rate GAZ according to the Decree of the Ministry of Transport of the Russian Federation for passenger and commercial vehicles Gas is calculated by the formula:

QH \u003d 0.01 x HS X S X (1 + 0.01 x D)

where QN - Fuel consumption rate for car gas per 100 km, l; HS. - Basic fuel consumption rate by 100 km, (l / 100 km); S. - Mileage of the car, km; D. - Amendment ratio (total relative allowance or reduction) to normal,%.

Norms Fuel Gazelle NEXT

Fuel Consumption Norms Gazelle NEXT 4.6 T

Fuel consumption rate GAZ 3302 business

Fuel Consumption Norms Gas

Fuel Consumption Norms Gas

Runs of fuel buses gas Mintrans

Fuel consumption rates Gas Ministry of Transport is calculated by the formula:

QH \u003d 0.01 x HS X S X (1 + 0.01 x D) + MOT X T, (2)

where QN - Fuel consumption rate of gas per 100 km, l; HS. - transportation rate of fuel consumption on gas mileage, l / 100 km (taking into account the location of passengers normalized by the class and destination); S. - Mileage of the bus, km; Most. - the rate of fuel consumption when using standard independent heaters for the operation of the heater (heaters), l / h; T. - the time of operation of the bus gas with the heater included, h; D. - correction coefficient (total relative allowance or decline) to normal,%.

Fuel Consumption Norms Gazelle Business

Fuel Currency Rubes Mintrans

Buses of gas until 2008

Fuel consumption rates for buses gas Mintrans

Buses of gas since 2008

Fuel consumption of trucks Gas

Fuel consumption for trucks Gas and road trains in accordance with the fuel consumption rate is calculated by the formula:

where QN S. Hsan.

Fuel Consumption Norms Lawn Next

Fuel Consumption Norms NEXT Gas

Trucks Gas until 2008 release

Fuel consumption for trucks Gas and road trails in accordance with the rate of fuel consumption per 100 km is calculated by the formula:

QH \u003d 0.01 x (HSAN X S + HW X W) x (1 + 0.01 x D)

where QN - regulatory fuel consumption of gas per 100 km, l; S. - mileage of a car or road train, km; Hsan. - the rate of fuel consumption on the car mileage of the car or road train in the curved state without cargo;

Fuel consumption rate gas gas

Fuel Consumption Norms Gas 3309

Fuel Consumption Norms Gas 3308

Gas trucks since 2008 release

Fuel consumption for gas dump trucks is calculated in accordance with the rate of fuel consumption of the Ministry of Transport of the Russian Federation by the formula:

QH \u003d 0.01 x (HSAN X S + HW X W) x (1 + 0.01 x D)

where QN - the rate of fuel consumption of gas dump truck, l; S. - Mileage of gas dump truck, km; Hsan. - the rate of fuel consumption on the mileage of the dump truck in the exhaust state without cargo;

Gas dump truck fuel standards

Gas dump trucks since 2008

Fuel consumption on gas vans

Fuel consumption of the fuels of the gas The regulatory value of the fuel consumption is determined similarly to onboard trucks by the formula:

QH \u003d 0.01 x (HSAN X S + HW X W) x (1 + 0.01 x D)

where QN - the normative consumption of fuel van gas, l; S. - Mileage of the van, km; Hsan. - the rate of consumption of fuel on the van mileage in the curved state without cargo;

For vans working without taking into account the mass of transported cargo, the normalized fuel consumption value is determined taking into account the increase in the correction coefficient - up to 10% to the base rate.