Design and technical characteristics of the VAZ 2105 injector: dimensions, tank volume, fuel consumption

Production of the VAZ 2105 began in 1980. With its appearance, the “five” was fully consistent with the fashion trends of passenger cars of the early 80s. Thus, the body has straight lines with aluminum bumpers, the headlights are voluminous and rectangular. In terms of maintenance, the VAZ 2105 is one of the most inexpensive models.

1. Specifications
2. VAZ 2105 engines

VAZ 2107: model review

"Seven" is one of the iconic models in the Lada line. Initially, the modification of the VAZ 2107 was based on the traditions of the VAZ 2105, but AvtoVAZ designers largely modified and improved the model.

VAZ 2107 is one of the latest “classic” models, which was produced from March 1982 to April 2012. It is curious that according to the results of the 2022 study, 1.75 million people owned the “Seven” in Russia.

In Russia alone, the VAZ 2107 is currently owned by more than 1.5 million people

All basic vehicle data is indicated both in documents and in a summary table. It is made of aluminum and is mounted on the bottom shelf of the air supply box. The plate displays information about the model and body number, type of power unit, weight data, spare part numbers, etc. Directly next to the plate there is an embossed VIN code.

All model data is stamped on an aluminum plate

Curious facts about the "seven"

The VAZ 2107 car was extremely popular not only in the USSR and Russia. Thus, the “seven” became a cult car in Hungary, where it was often used not only for personal needs, but also in racing competitions.

And even in modern times, the VAZ 2107 never ceases to amaze car enthusiasts with its capabilities. Thus, in the Russian Classic Rally Championship in 2006–2010, the “seven” was among the winners. The model confirmed its confident position in 2010–2011 at the Russian Championship in automobile circuit racing.

And in 2012, the VAZ 2107 was equipped with a remote control at competitions in Astrakhan and also showed excellent results.

The car shows excellent handling and speed characteristics

Technical characteristics of VAZ 2107

The model is a classic rear-wheel drive sedan. There are no front-wheel drive modifications for the VAZ 2107.

The car was only slightly different in size from its predecessor, the “six”:

• length - 4145 mm;
• width - 1620 mm;
• height - 1440 mm.

The curb weight of the “seven” was 1020 kg, the total weight was 1420 kg. As on all VAZ models, the fuel tank volume was 39 liters. For the vast majority of owners, the trunk volume of 325 liters provided the necessary space for transportation.

The latest versions of the “seven” were equipped with a remote control for automatically opening the trunk

Initially, carburetor modifications of power units were installed on VAZ 2107 cars. Depending on the year of manufacture, the engine could operate with either a four-speed gearbox or a five-speed gearbox.

• An important feature of the engines on the “seven” is that until 1995 they were equipped with a breaker relay, which can be easily detected when braking with the handbrake.
• The braking system was inherited from the “seven” from the “six”: front disc brakes and rear drum brakes.
• The ground clearance of all VAZ modifications was not designed for off-road driving, but 175 mm of ground clearance makes it possible to cope perfectly with uneven road surfaces.
• In total, over the entire period of production of the VAZ 2107, the car was equipped with five types of engines:

• model 1.5 liter or 1.6 liter, 65 hp, 8 valves, carburetor);
• model 1.3 liter, 63 hp, 8 valves, timing belt);
• model 1.7 liter, 84 hp, 8 valves, mono injection - version for export to Europe);
• model 1.4 liter, 63 hp, version for export to China);
• model 1.7 liter, 84 hp, 8 valves, central injection).

The power unit is located in the front of the machine in the longitudinal direction.

Video: main characteristics of the machine

All about model refueling fluids

As mentioned above, the VAZ 2107, like all models of the manufacturer, is equipped with a 39-liter gas tank. This volume is quite enough for long continuous trips. Of course, in recent years, due to a sharp increase in fuel prices, the tank volume has become enough for only 3-4 hours of driving on the highway.

Fuel

Initially, the “seven” was refueled exclusively with A-92 gasoline. However, some of the latest versions of the model implied the use of diesel fuel (VAZ 2107 - diesel). However, diesel modifications of the VAZ 2107 did not gain popularity in Russia due to the high cost of the car and increased fuel consumption.

AI-92 fuel is the main filling fluid for the engine

Engine oil

Another filling fluid for the car is the oil in the power unit. AvtoVAZ engineers recommend that drivers fill the engine with lubricant that meets the minimum requirements of API SG/CD standards. This marking is usually indicated on containers with consumable liquid.

For VAZ 2107 engines, according to the SAE classification, the following oils are recommended:

1. Lukoil Lux - 5W40, 10W40, 15W40.
2. Lukoil Super - 5W30, 5W40, 10W40, 15W40.
3. Novoil-Sint - 5W30.
4. Omskoil Lux - 5W30, 5W40, 10W30, 10W40, 15W40, 20W40.
5. Norsi Extra - 5W30, 10W30, 5W40, 10W40, 15W40.
6. Esso Ultra - 10W40.
7. Esso Uniflo - 10W40, 15W40.
8. Shell Helix Super - 10W40.

Where oil is present, experts recommend changing the oil filter as well.

Transmission oil

It is also necessary to maintain an optimal level of lubrication in the gearbox - transmission. For VAZ 2107 with 4 and 5-speed gearboxes, the same types of transmission oils are used.

AvtoVAZ engineers draw the attention of owners that only special gear oil of groups GL-4 or GL-5 should be poured into the gearbox. The viscosity grade must be designated SAE75W90, SAE75W85 or SAE80W85.

It is important not to overdo it with pouring lubricant into the transmission: no more than 1.35 liters of oil can be poured into a four-speed gearbox, and 1.6 liters of oil into a five-speed gearbox.

When changing transmission oil, it is necessary to fill in a clearly defined amount of fluid.

Coolant

The VAZ 2107 power unit needs high-quality cooling. Therefore, all versions of the “Seven” have a liquid cooling system. It is based on antifreeze. In the 1980s, the use of antifreeze was not practiced in the USSR, so engineers used only antifreeze to cool the engine.

In recent years, car enthusiasts have been pouring both antifreeze and antifreeze into the expansion tank without any consequences for the operation of the car. In some cases, during the summer months it is even possible to use ordinary water as a coolant, but the manufacturer does not recommend adding water.

Operating a car without coolant can lead to overheating and engine damage.

Description of the salon

Having first appeared in 1982, the VAZ 2107 did not differ from its predecessors and competitors in any modern devices or design. However, even those little things that the manufacturer decided to introduce into the new Lada model played into the hands: the car became more convenient and attractive for drivers.

Interior trim

The interior trim was fully consistent with Soviet ideas about fashion. For example, higher quality plastic and wear-resistant fabrics were used. For the first time, the seats acquired an anatomical shape and received comfortable headrests. In general, the VAZ 2107 was the first in the manufacturer’s line to receive the title of a comfortable car for people.

Hard plastics and wear-resistant fabrics are used for interior upholstery.

Dashboard

However, if the interior, at the very least, stood out from similar AvtoVAZ models, the instrument panel was always made in strict accordance with existing standards. We can say that the dashboard is featureless, although it houses the tachometer and additional services of instruments and sensors.

On the panel there are only important devices, without decorations or frills.

This is probably why almost all VAZ 2107 owners try to somehow personalize the instrument panel in their cars. Some hang icons, others - flavors, others - toys... After all, a dull instrument panel affects the mood, so depending on capabilities and taste, drivers often resort to tuning this area of ​​the car.

Gear shift diagram

The gearbox on the VAZ 2107 is needed to transmit torque from the engine to the transmission.

Famous pickup truck

For those who were looking for a spacious, convenient option, a pickup truck in any color was produced based on the VAZ 2107. It is called the VIS-2345 pickup, but it is also no longer produced. But despite this, it is still popular.

This subcompact pickup truck is easy to drive, giving you plenty of flexibility to haul as much stuff as you need. Even a refrigerator will fit into the wide isothermal booth.

The two-seater pickup truck has a fuel-injected engine. It reaches speeds of up to 110 km/h. Due to its convenience and original design, this body type is very common in America and Europe - so it’s a shame that production of this model was stopped.

Technical characteristics of VAZ 2105

Let's see what technical characteristics the VAZ 2105 has.

Special table below:

Refueling tanks VAZ 2105

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Interesting things about cars!

Source: https://megavaz.ru/knigi-po-remontu-i-tekhobsluzhivaniyu/tehnicheskie-harakteristiki-vaz-2105.html

VAZ 21053 1.5: price, technical characteristics of VAZ 21053 1.5

In 2008-2009, the car was listed as the cheapest on the Russian market. According to market conditions, prices were inexorably falling because the demand for the car was insignificant. Its popularity was not helped by its ascetic equipment and lack of accessories that make the car a comfortable means of transportation.

The VAZ-2105 car was produced at the Tolyatti Automobile Plant (as well as at the KraSZ plants in Ukraine and Lada Egypt in Egypt) for 31 years - from 1979 to 2010, i.e.

was in production longer than any other VAZ model.

By the end of the 2000s, thanks to the minimum configuration, the “five” was cheaper than each of the Volzhsky Automobile Plant models produced at that time - 178 thousand rubles in 2009.

The VAZ-2105 car was produced at the Tolyatti Automobile Plant from 1979 to 2010

Having replaced the first-generation Zhiguli, the VAZ-2105 received a more contemporary appearance at that time with angular shapes and matte black decorative elements instead of the previously used chrome ones. The creators of the new model sought not only to simplify assembly, but also to achieve an acceptable cost for the car.

• timing belt (instead of the previously used chain);
• polyurethane panels in the interior, made by solid stamping;
• block headlights equipped with hydraulic corrector;
• combination of clearance lights, turn signals, reversing lights, brake lights and fog lights under one rear lamp shade;
• heated rear window as standard.

In addition, the rotating wind triangles on the windows of the front doors of the new car were removed, and side nozzles began to be used to blow these windows. The driver could now adjust the position of the side mirrors from the passenger compartment; height-adjustable headrests were provided for front passengers.

The rotating wind triangles on the windows of the front doors of the new car were removed, and side nozzles began to be used to blow these windows

The VAZ-2105 body number can be found under the hood near the windshield closer to the passenger seat. The vehicle's registration data is indicated on a special plate located on the bottom shelf of the air supply box.

In addition, the vehicle identification code indicated in the table is duplicated in the luggage compartment.

To see it, you need to use a Phillips screwdriver to unscrew the screw holding the rear wheel arch trim and remove the trim.

The vehicle's passport data is indicated on a special plate located on the bottom shelf of the air supply box; next to the plate (1 with a red arrow) VIN is stamped (2 with a red arrow)

The summary plate shows:

• 1 - number used for selecting spare parts;
• 2 - manufacturer;
• 3 — conformity mark and vehicle type approval number;
• 4 — VIN of the car;
• 5 — engine brand;
• 6 — maximum load on the front axle;
• 7 — maximum force on the rear axle;
• 8 — marking of version and configuration;
• 9 - maximum permissible weight of the machine;
• 10 is the maximum permissible weight of the vehicle with trailer.

VAZ-21053 – technical properties

Common data:

• Creation - Our homeland, Volzhsky Automobile Plant in the town of Tolyatti.
• Assembly - rear-wheel drive, front-engine.
• Platform – VAZ-2101.
• Number of seats – 5-seater.
• The steering wheel position is left-hand.
• Issue – from 1980 to 2009.

Body:

• Construction – all-metal, welded.
• Type – car, 4-door. Reversible lift hood. The trunk lid is hinged, without pneumatics.

Engine:

• Cylinder displacement – ​​1452 cc/cm.
• Number of cylinders – 4, in-line arrangement.
• The diameter of the pistons is 79 mm.
• The piston stroke is 80 mm.
• The piston rings are grayish cast iron, the upper oil scraper ring is shiny.
• Power – 71 l. With. at 5600 rpm.
• Torque – 103/3400 Nm/rpm.
• The flammable mixture supply system is injection, with distributed injection (on the VAZ-21053 the injector was installed selectively, mainly on cars produced in small series).
• Timing gear – overhead camshaft, nitrided hardened cams, bleached.
• The number of valves per cylinder is 2.
• Lubrication is forced under pressure.
• Fuel – A-93 gasoline, leaded.

Body features, dimensions of the “five”

The body of the VAZ 2105 is a one-piece supporting structure of the sedan type. It is designed in such a way that when the front or rear of the vehicle collides with an obstacle, the impact force is absorbed as a result of deformation of body parts. This is necessary to maintain an injury-proof space for the driver and passengers. All body parts are made of low-carbon steel sheet with a thickness of 0.7 mm by stamping, for the floor and roof - 0.9 mm, for load-bearing elements - racks, side members - 1.5 mm.

In order to reduce noise and enhance protection against corrosion, the underbody and wheel arches are covered with plastisol, and hidden cavities - sills - are treated with an anti-corrosion compound of the NGM-ML type. The 5's bumpers really did their job. Made of durable aluminum alloy with a rubber buffer, mounted on tubular elements, they adequately withstood the impact, protecting the body from deformation.

Dimensions of the fifth model:

All modifications of the VAZ 2105 have similar dimensions, including the “Lux” version 2107 and the station wagon 2104.