The rear-wheel drive sedan VAZ-2106 or the famous “six” first appeared in 1976 and gained enormous popularity among car enthusiasts of the former USSR. The car turned out to be so successful that it was supplied in various modifications for export. In total, more than 4 million copies of this car were produced. Despite the fact that the car was discontinued in 2006, it is still widely seen on the roads. In addition to reliability and high cross-country ability and maintainability, buyers were attracted by the relatively low fuel consumption of all modifications of the VAZ-2106.
Fuel consumption of VAZ 2103, 21033, 21035, 2106, 21061, 21063, 21065-00, 21065-01 cars
Directly adjusting the carburetor should begin with adjusting the float, since the unit directly depends on it. The higher the float is, the more oxygenated the fuel mixture will be. This is good for a certain time, but subsequently the engine's performance decreases, which is why it needs more fuel. To prevent this, you need to adjust the float tongue. You should also set the mechanism so that its stroke is 8 mm. A smaller size will result in loss of power. After this, it is necessary to check the float system assembly, because thanks to it, fuel enters the manifold.
Domestic cars
Someone tell me why this fuel consumption is (20 liters per 100 km). I have a VAZ 21063. Solex carburetor from 2108. The ignition is set. The engine is running normally. Compression is 8-8.5. I take a canister, pour 1 liter of gasoline into it, I put the canister under the hood, put the hose from the filter and the return line in there, it consumes about 20 liters per 100 km. If the “return” is plugged with a bolt (plugged), then fuel consumption is reduced to 12 liters per hundred. Tell me why this happens.
Discussion tags: VAZ 2106 4 doors. sedan (1976 – 2006) dlena I like it! 13305 Comments 11 Add comment modified November 8, 2007 at 12:21
If a Solex is installed on a classic, then the return line must always be blocked. Many people just screw in a screw and that's it. By the way, what Solex? If you anneal it, the consumption is quite normal for this carb. I mean 12 liters.
modified November 8, 2007 at 4:55 pm
I think I have a Solex 21051. the return is connected through a tee in front of the filter. but consumption is within normal limits.
modified November 18, 2007 at 01:52
Regarding consumption, an interesting feature! If you live in Moscow, then I won’t be surprised that the consumption is around 20 if you’re stuck in traffic jams all the time! On my 99 in the summer the consumption was 8-8.5 in the city, taking into account traffic jams! Now it’s at least 12-13. And all because the traffic jams have been hellish since September!
modified November 18, 2007 at 9:52 pm Take Ozone instead of Solex For Subaru Legacy, VAZ 2104 modified February 3, 2008 at 11:48 pm
Similar to fuel consumption on four. The first and second years the machine ate normally (12-13 liters in the city). The third year already 15-16 liters. Now he eats 20 liters around the city. Next year the consumption will probably be more than 20. The engine was checked, the ignition and carburetor were adjusted several times, even the fuel pump was changed and still, it doesn’t go below 20 in the city.
modified on February 6, 2008 at 10:48 am, buy an SUV and you will save on gas! modified February 14, 2008 at 3:23 pm
The engine is running normally. Compression is 8-8.5. I take a canister, pour 1 liter of gasoline into it, put the canister under the hood, put the hose from the filter and the return line in there, it consumes about 20 liters per 100 km. If the “return” is plugged with a bolt (plugged), then fuel consumption is reduced to 12 liters per hundred. Tell me why this happens.
VAZ 2106 fuel consumption carburetor 1.3, 1.6 – Similar news
| VAZ 2106 1. 3, 1. 5, 1. 6 carburetor real reviews of fuel consumption - b If fuel consumption is much higher than the average values given in the tables, the car must be taken to a service station with mechanics and, after determining all the factors of increased consumption, it is possible , it’s worth switching it to gas. You can try to bring the burnt rings back into working condition by filling the cylinders with a mixture of 50 acetone, 25 kerosene, 25 motor oil, 10 cubes each, crank the crankshaft several times and leave it standing for 7-8 hours. |
Loading of the vehicle and operation with a trailer • All damaged wiring should be replaced; checking it is not difficult; just start the engine in the dark and open the hood.
What is the fuel consumption per 100 km of the VAZ-2106
To find out what fuel consumption a VAZ-2106 has for every 100 km, you need to know what engine size your car has. This car model is released in three different variations. Fuel consumption varies depending on this indicator:
- If the engine capacity is 1600 cm 3: when driving in the city, fuel consumption is 13 liters per 100 km, on the highway - 8 liters per 100 km.
- If the engine capacity is 1300 cm 3: in the city - 10 liters, on the highway - 7.8 liters per 100 km.
- If the engine capacity is 1500 cm 3: in the city - 11-12 liters, on the highway - 7.9 liters per 100 km.
It is worth considering that actual performance may vary depending on the type and quality of fuel used, as well as the type of gearbox. On average, the gasoline consumption of any “six” is 8 liters. If you have a gas car, your highway consumption will be 13 liters per 100 km. In winter, the amount of fuel consumed increases. By modern standards, the VAZ-2106 has high consumption. At the same time, many owners of such cars often face the problem of increased consumption. The question arises: how to reduce gasoline or gas consumption?
Sensors and electronics that affect flow. Fuel consumption VAZ 2106
| Huge fuel consumption for 2106 / VAZ (classic): forum of car enthusiasts, exchange of experience, expert opinions - automobile forum Here we note that it will not be possible to reduce consumption below certain indicators, since the engine will not run on air, but minimizing consumption as much as possible is quite realistic . The increased flow rate is influenced by the coolant temperature, throttle position, mass air flow and detonation sensors. |
Engine 1.5 • To make the six more economical, it was necessary to install a more modern Solex carburetor model DAAZ 2108 and a five-speed gearbox.
Main factors influencing increased fuel consumption
VAZ 2106 is a domestic car, which is known for its durability and stability. Fortunately, all domestic cars have one big advantage - the fuel consumption of the VAZ 2106 is not high, which makes such a purchase even more successful. Of course, fuel consumption standards for the Lada 2106 in the city significantly exceed fuel consumption on the highway. The reason for this is that in the city the car is not at a stable speed, it stops, slows down, etc., such work consumes more energy.
Lada Six fuel consumption table by mileage
The table contains the distances most often of interest and the corresponding fuel consumption indicators by kilometer for the Lada 2106. The data in the table is averaged and does not take into account the modification and equipment of a particular car, but uses average data for the model.
| Distance (km.) | Fuel consumption, l | ||
| MIN (track) | MAX (city) | ||
| 44 (forty four) | 3,26 | 4,75 | |
| 122 (one hundred twenty two) | 9,03 | 13,18 | |
| 122 (one hundred twenty two) | 9,03 | 13,18 | |
| 200 (two hundred) | 14,80 | 21,60 | |
| 300 (three hundred) | 22,20 | 32,40 | |
| 400 (four hundred) | 29,60 | 43,20 | |
| 500 (five hundred) | 37,00 | 54,00 | |
| 500 (five hundred) | 37,00 | 54,00 | |
| 600 (six hundred) | 44,40 | 64,80 | |
| 700 (seven hundred) | 51,80 | 75,60 | |
| 800 (eight hundred) | 59,20 | 86,40 | |
| 900 (nine hundred) | 66,60 | 97,20 | |
VAZ 21011
“Zero Eleven” or “Zhiguli-1300” is a modified model of the base VAZ 2101. The changes affected only the appearance (the radiator grille received more vertical bars, “fangs” disappeared from the bumpers and rubber pads appeared, brake lights received reflectors). The VAZ 21011 was equipped exclusively with a 1.3-liter engine with a power rating of 69 hp.
| Engine | Consumption (city) | Consumption (highway) | Flow (mixed) | Type of fuel |
| 1.3 MT 69 hp | 9.4 | 6.8 | 8.0 | Petrol |
Engine faulty Ignition system
The fuel consumption for each specific car with a particular engine, installed by the manufacturer, can be found in any operation or repair manual or on our website in the article Fuel consumption of a VAZ car with carburetor engines. The reason for this is that in the city the car is not at a stable speed, it stops, slows down, etc., such work consumes more energy.
| Engine | Consumption (city) | Consumption (highway) | Flow (mixed) | Type of fuel |
| 1.5 MT 72 hp | 9.0 | 7.5 | 8.2 | Petrol |
| 1.5 MT 79 hp | 10 | 5.7 | 7.2 | |
| 1.5 MT 92 hp | 8.8 | 5.6 | 7.6 | |
| 1.5 MT 94 hp | 9.0 | 7.5 | 8.2 | |
| 1.6 MT 81 hp | 9.0 | 5.6 | 7.5 | |
| 1.6 MT 89 hp | 9.0 | 7.5 | 8.2 | |
| 1.6 MT 90 hp | 10.0 | 5.8 | 7.3 | |
| 1.7 MT 90 hp 4x4 | 11.8 | 9.5 | 10.2 | |
| 1.8 MT 98 hp 4x4 | 11.8 | 9.5 | 10.2 |
Official data (l/km)
| Engine | Consumption (city) | Consumption (highway) | Flow (mixed) |
| 1.3 MT 64 hp (Mechanics) | 9.5 | 7.6 | 8.3 |
| 1.5 MT 72 hp (Mechanics) | 9.8 | 8.0 | 8.8 |
| 1.6 MT 74 hp (Mechanics) | 10.3 | 7.4 | 9.1 |
| 1.6 MT 75 hp (Mechanics) | 10.3 | 7.4 | 9.1 |
| 1.6 MT 75 hp (Mechanics) | 10.1 | 7.4 | 9.0 |
The first, smallest engine was the 1.3 liter version. At most, such an engine could produce a power of 64 horsepower. Its fuel consumption per 100 km was 9.1 liters in the city and 7.5 liters on the highway. Next came an engine with a displacement of 1.5 liters. He was already capable of squeezing out 72 horsepower while consuming 8.5 liters of fuel. The largest engine was a 1.6 liter unit, the power of which was 75 horsepower. This engine was already consuming 8.9 liters of gasoline. Fuel injection on all versions was carried out by a carburetor, and the transmission was only a four-speed manual.
This is interesting: What is the fuel consumption of the Lada Vesta
Engines and official fuel consumption rates of the VAZ-2106. Ignition system
| Consumption for a VAZ 2106 according to the passport The changes affected only the appearance: the radiator grille received more vertical bars, fangs disappeared from the bumpers and rubber pads appeared, brake lights received reflectors. Music lovers will have to choose between music and gas mileage, especially for those who use significant audio equipment such as a subwoofer or a large number of speakers. |
| Fuel consumption of VAZ 2106 Lada (1.6 l). An overflow in the carburetor due to a leaky shut-off needle valve or an incorrectly adjusted fuel level will also waste some fuel. I was also completely satisfied with the fuel consumption in the city, no more than ten liters, and on the highway during normal driving it was possible to keep within 7.5-8 liters. |
Reasons for increased fuel consumption not related to the carburetor • The engine of this car is the result of modifications to the penny engine to increase power.
Reviews from VAZ-2106 owners
Owners of VAZ-2106 cars note the high reliability, simplicity of design, unpretentiousness and power of the car. The classic layout is familiar to most domestic car enthusiasts; the body, with proper care, remains intact for decades.
Sometimes you can come across complaints that the fuel consumption of the 2106 differs significantly from the rated values and is higher. This problem does occur, but there are objective reasons for the high fuel consumption of the VAZ 2106:
- degree of engine wear;
- condition of the chassis and transmission;
- settings of fuel supply and ignition systems;
- quality and degree of wear of tires, their seasonality;
- driving style;
- quality of fuel supplied.
In cases where these causes and problems can be eliminated, with a balanced driving style both on the highway and in the city, fuel consumption indicators are close to the rated ones.
Engine 1.3
- Alexey, Tver. I inherited my VAZ 2016, and after a major overhaul. A 1.3 car with a four-speed gearbox at a speed of 90 km/h on the highway takes no more than 7 liters. In the city up to 10 liters. As a second car in the family, it is simply irreplaceable.
- Denis, Sochi. When I bought the VAZ-2016, I was going to quickly use up its service life on a taxi and buy a new car. But this one, with a 1.3 engine, turned out to be simply unkillable, and if the carburetor was adjusted correctly, it was also economical. I bought a new car a long time ago, but I’m not going to part with my old one. Average gasoline consumption is about 8 liters.
- Igor, Bryansk. I took a 2016 VAZ 96 as my first car. I want to say that the car is worth the money - durable, moderately fast, and handles the road well. I take care of the body, so there is no rust on it, the average gas consumption is from 7 on the highway to 10 in traffic.
Engine 1.5
- Vladimir, Saratov. I took a 1998 “six” for work, with a 1.5 engine with 72 horsepower. For our “directions” this is the best option, there are always spare parts, and the chassis of the car is very durable, the ground clearance is appropriate, the engine pulls very well. If your arms are straight, you can drive this car for decades, without much investment. My fuel consumption ranges from tens in the city to 8 liters on the free road.
- Dmitry, Kherson. VAZ-2106 1996, 1.5. In 2007 I made capital improvements to the engine, and since then I have had no problems. The car is an excellent option for going to the country; in all-season driving it goes well even on broken dirt roads. The chassis easily absorbs all the bumps, all around I get about 9-10 liters of 92 gasoline.
- Sergey, Krasnodar. I bought a “six” in 2009 as a work option, so I chose the one with the 1.5 engine as the most reliable. And he made the right decision, however, he immediately gave it a major overhaul, after which the car simply flew. During this time I changed the fuel line and filter. I think that this is a masterpiece of the Soviet automobile industry and one of the best cars of its time. I’m not going to part with it, although I’m thinking about a new car. Fuel consumption is about 9 liters.
Engine 1.6
- Alexander, Barnaul. I bought a VAZ-2106 with a 1.6 engine five years ago, manufactured in 1988. I repaired the body, updated the interior, but on the technical side there are no complaints, everything works like a clock. Increased consumption was observed, but after adjusting the carburetor everything returned to normal. Consumption is as follows: city 10.8 liters per 100 km, on the highway you can keep within 7.5 liters.
- Nikita, Krasnoyarsk. VAZ-2106 with a 1.6 engine is my first car, a gift from my parents. This is an excellent option for beginners; the car is mind-blowing and drives, but requires respect. Even having bought a new Nissan, he kept the old lady with him, periodically taking her fishing or to the dacha. Consumption in a circle is 8 liters.
- Ivan, Nizhny Novgorod. I bought a 1986 “six” to use as a taxi driver. By adjusting the carburetor I reduced fuel consumption, now I am completely satisfied with everything. The machine is reliable, unpretentious, cheap to repair and maintain. In the city, gasoline consumption is 10.5 liters, on the highway you can meet 7.5.
Options with HBO
- Andrey, Chelyabinsk. I installed the LPG on my VAZ-2106 with a 1.5 engine myself, fortunately, I have experience. This measure made it possible to reduce fuel costs by one and a half times, despite the fact that gas consumption is approximately 30% higher.
- Pavel, Kharkov. After purchasing the Six 1.3 in 2002, I immediately decided to supply gas. During its operation, it overhauled the chassis, repaired the body and engine. After I decided to do the math, it turned out that all these expenses didn’t cost me anything, since I saved everything on HBO. The car consumes up to 12 kg of gas in the city and 8-9 on the highway.
- Yaroslav, Belgorod. I am installing air conditioners, so I need a “workhorse” and my VAZ-2106 is exactly what I need. I switched the 1.6 engine to gas, which significantly increased the economic effect of using the car. Even loaded to the ceiling, in the city it takes about 11 liters per hundred, which absolutely suits me.
What is the fuel consumption of the Lada and how to reduce it
If you have already decided to buy this car, but are not informed about possible or frequent breakdowns of this model, its weak points and the real fuel consumption of the VAZ 21063 - then experienced motorists, former owners of a VAZ of this model or just experienced auto mechanics.
Only after consulting with them, you will be able to make the right decision, or, perhaps, you will be insured against unpleasant situations and possible breakdowns. Now about the ignition system, since it also affects consumption. Heavily clogged spark plugs that have almost exhausted their service life and work intermittently, incorrectly installed ignition on the engine, losses due to breakdowns of high-voltage wires and tips - all this can have a significant impact on consumption.
Practical recommendations
Fuel consumption is affected by:
- technical condition of the machine;
- operating features.
In order to achieve more economical consumption, it is necessary to promptly clean and replace certain components of the mechanism.
In particular, an increase in the amount of gasoline or gas consumed is often a sign that the engine has almost exhausted its resource.
Wear of the cylinder-piston increases the gaps between the cylinder walls and the rings. Because of this, exhaust gases and the fuel-air mixture enter the piston space. For the same reason, compression in the cylinders drops. The warm air mixture cannot burn completely. Therefore, part of the mixture remains unused and simply flies out through the exhaust pipe. Engine wear affects its functioning. Because of this, the car accelerates poorly. The driver has to press the pedal harder to accelerate the car. Taking all this into account, it is not difficult to conclude that in order to reduce gasoline or gas consumption, you must first diagnose the engine. You need to measure the compression, listen to whether the engine makes any unusual noises during operation. If worn components are found, they must be replaced.
Also, the consumption of gasoline or gas depends on the condition of the gas distribution mechanism. If carbon deposits that form on valve seats and edges are not promptly removed, this will lead to loss of compression due to a loose fit.
Cleaning the valves and, if necessary, repairing the cylinder head will significantly reduce gasoline/gas costs. It is important to promptly diagnose the gas distribution mechanism and promptly replace worn parts.
Fuel consumption also depends on the carburetor. If you install a contactless ignition system and a Solex carburetor, then this combination will reduce the amount of gasoline or gas consumed. It is very important to adjust the carburetor correctly. It will be possible to reduce consumption by installing jets with a reduced cross-section. However, this will lead to a decrease in the dynamics and power of the machine. After this adjustment you will have to forget about overtaking. It will be very difficult to accelerate such a car. Therefore, it is better to carry out adjustments without replacing the jets. It is necessary to adjust the carburetor in such a way as to achieve a “golden mean” between power and fuel consumption. If the carburetor is clogged and incorrectly adjusted, fuel dosing is disrupted. Therefore, regularly check the condition of the carburetor and wash it periodically.
Insufficient tire pressure. Fuel consumption VAZ 2106
| What affects the fuel consumption of the VAZ 2109 In more detail, setting the ignition timing on front-wheel drive models of VAZ cars is described on the page Setting the ignition timing on carburetor engines 2108, 21081, 21083. Here we note that below certain indicators it will not be possible to reduce consumption, since the engine cannot operate in air there will be, but minimizing consumption as much as possible is quite realistic. |
- condition of the cylinder-piston group - when worn, consumption increases by 20-25%,
- coolant temperature – when it decreases relative to the optimum, the overconsumption increases by 8-10%,
- high oil density, especially in winter, when friction in the engine and transmission increases losses,
- clutch slipping,
- a jammed brake caliper and an unadjusted brake system as a whole,
- underinflated tires (a more economical option - slightly overinflated by 0.2 atm.),
- over-tightened wheel hub bearings add another 10-15% to the consumed volume of fuel.
Increased fuel consumption. Road and weather conditions
The car received a separate trunk with external access, curved windshield and rear windows, a high level of interior trim, independent kingless front suspension with double wishbones and 12-volt electrical equipment, as well as many other innovations. You can also remember the power supply, it costs money, do not turn on the lights unless necessary, this is a load on the engine, of course, except in those areas where you are supposed to drive with it.
