Technical characteristics of VAZ-2110, VAZ-2111 and VAZ-2112 cars

History of creation

The VAZ 2112 hatchback model was produced since 1999, becoming the successor to the 2110 sedan and 2111 station wagon. The “Twelfth” became a close analogue of the famous tenth model, but had a slightly shortened body. As planned by the manufacturers, the 2112 was supposed to combine all the advantages of the “ten” and “eleven”, so the five-door hatchback was chosen as the body type.

VAZ-2112 Pre-production (1994)

The 12th model began to be mass produced in 2000; it lasted 8 years on the assembly line. Unlike the sedan and station wagon of the tenth series, the assembly of the “dvenashka” was not transferred to the Ukrainian ones.

Although the twelfth model was positioned as an improved “ten”, the improvements here are very conditional and not always obvious. Therefore, the difference between these two models is not too big. AvtoVAZ designers continued to look for new solutions, as a result of which other lines and modifications appeared, which also have both their pros and cons.

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Exterior

Looking at the “twelve”, it immediately becomes clear that its prototype was the “ten”. Externally, these two cars are very similar, it is immediately clear that they belong to the same family: the same rounded, smooth lines and roundness of the body, the same heaviness, especially in the rear of the car. Of course, whether you like the design of the car is a matter of taste. Many note that the twelfth model is the most beautiful of the entire line.

Lada 2112 (1999–2008)

It is also noticeable that the designers tried to give the car some sportiness by adding a rather large spoiler to the trunk door, rounding the body as much as possible and replacing the thirteen-inch “tens” wheels with 14 inches. However, despite all the developers’ tricks, it’s quite difficult to call the 12th Lada sports. Changes also affected the roof of the car. Here it is more sloping, making the car look more interesting. The body length of the 2112 model is slightly shorter than that of the “ten”.

If we compare the car with the 11th model, then the rear door is noticeably larger, which can be opened both from the outside using the key and from inside the cabin by pressing the corresponding button. But the fifth door opens only if you pull it on the plastic spoiler, which does not have a positive effect on it.

Lada 2112 (1999–2008)

The trunk, like the hood, boasts gas struts. It is convenient to load, the volume is 400 liters. The shelf in the trunk rattles and knocks a lot when driving. You can get into the car through the trunk door if all other doors are blocked or jammed.

Instrumental check by checkpoints

And yet, things are not always so simple. And even an experienced eye will not always notice small “inconsistencies”. With proper body repair, the geometric dimensions can only be checked by taking measurements. Professionals use special meters for this.

But to carry out this procedure at home, an ordinary tape measure is sufficient. You need to find special control marks that are located on the bottom of the VAZ body. It is from them that measurements should be taken. How and in what sequence can be found in the operating instructions for the VAZ 2110.

As control dimensions of the body, use the dimensions you personally took from the side of the car where no replacements or straightening were carried out.

Check points on the body and underbody

It is necessary to take measurements at the following points:

1. Diagonal. Before measuring body dimensions using reference points, you can take just two measurements that will help clarify the picture. Drive the car onto an overpass or pit and use a tape measure from below to measure the dimensions diagonally. They must match, as they say, neck to neck. Match up? Great, but don't stop there;
2. Racks. You definitely need to check the racks. First - from the unbeaten side (if such is known), then - from the bat. In principle, in this case you can choose any body points (the main thing is that they are the same on both sides). For example, from the pillar to the edge of the bend on the rear doors. Also on the front ones. The sizes match - great. Let's move on;
3. Roof. To make sure that the roof of the VAZ 2110 does not “sink”, you need to measure the dimensions of the door diagonals - from the lower rear corner diagonally to the upper front corner. Naturally, the dimensions on both sides should be the same. In addition to this, it is advisable to measure the diagonals of the roof itself;
4. Windshield. For some reason, many people believe that if the windshield “fits” normally, then control measurements are not needed, they say, the geometric dimensions of the body are in order. This is mistake. You need to measure - moreover, diagonally, and choosing points at the same distance on both sides.

Interior

The interior of the car is simple and not very presentable. You won’t find any “bourgeois excesses” here. The only exception is electric windows and heated front seats, but this is not found in all modifications of the car.

The steering wheel is large and very antediluvian. The steering column is height adjustable only. Moreover, some models come without power steering and electric power steering, which is a significant disadvantage.

Torpedo Lada 2112 (2006-08)

To the right of the steering wheel is a console with a heater, radio, on-board computer (if equipped) and main keys. The heater, in theory, should be adjustable in order to separately heat the windows, top and bottom of the cabin, but in reality everything is heated at once. There are no airbags in the cabin.

The glove compartment is quite large and even has a backlight. The position of the exterior mirrors is adjusted by a special lever, but it is adjusted very mediocrely, so usually no one uses it.

A tall person is unlikely to be comfortable in the back row of seats, because his head will touch the ceiling. Long-legged people will also not be very comfortable, since there is quite a bit of space left to the front seats. The width of the cabin is cramped; only two passengers can be comfortably accommodated. Three people will fit, but they will be cramped.

Interior of Lada 2112 (1999–2008)

The rear windows are manual and constantly stick. As anyone who has ever owned a Lada, Zhiguli or any other AvtoVAZ product knows, the windows go down exactly to the level they want. Often it is completely impossible to lower the glass completely; it gets stuck in the middle and does not move anymore.

The rear row seats recline together or separately, which increases the size of the trunk, so you can put a fairly large load in the car.

Engine modifications

Under the hood of Lada 2112 (1999–2008)

In total, there are 6 engine modifications for the VAZ 2112:

1. 21120 – the basic version of the 1.5 liter internal combustion engine. The disadvantage is the presence of free space inside the cylinder head and the block itself.
2. 21124 – increased power (up to 89 hp) and increased engine capacity (up to 1.6 liters).
3. 21126 – power increased to 98 hp. with an engine capacity of 1.6 liters.
4. 21127 – the volume is still 1.6 liters, but the power is increased to 106 hp.
5. 21128 – power is 105 horses, which is achieved by increasing the volume of the combustion chamber (1.8 liters). The problem with the valves bending has been resolved.
6. 21129 – the engine has a volume of 1.8 liters, a phase shifter has been added.

Design

If we talk about the design itself, then everything is very simple and quite interesting:

1. The 2112 engine is based on a four-stroke operating principle with distributor fuel injection.
2. All cylinders are arranged in a row, which is very good. Due to this, it is possible to obtain high power and low fuel consumption.
3. The power unit has one crankshaft with an overhead camshaft. They allow all cylinders to work without interruption.
4. It is also worth noting that the power unit is equipped with a closed-type liquid cooling system. That is, getting to it is not very easy; you will have to disassemble most of the units.
5. A small feature of the VAZ 2112 engine includes a combined lubrication system: a special liquid is supplied under pressure and sprayed. This technology makes it possible to lubricate almost all mechanisms and parts of a modern unit. Plus, it will last much longer than other companies.
6. VAZ specialists say that they are using a completely new method of honing cylinders.

Options

Lada 112 Coupe (2002–06)

The car was produced in several versions:

• 21120 – basic version with a 16-valve 1.5-liter engine with multipoint injection. Equipped with 14-inch wheels. Engine power – 93 hp.
• 2112i – version with fuel injection system.
• 21120 GLI (Gran Luxury Injector) – luxury version of the car.
• 21121 – modification with an engine capacity of 1.6 liters. Power – 81 hp
• 21122 – simplified, budget option. It was produced without electric windows, with 13-inch wheels and brakes from the VAZ 2108.
• 21123 Coupe - a three-door version, the so-called “coupe”, although in fact it is an ordinary three-door hatchback. It was assembled individually and in limited edition. The coupe's body is more rigid, as is the suspension. Handling is better than the standard version. The car was expensive, produced in 2002-2006.
• 21124 – injection version with a 1.6-liter engine. By increasing the depth of the groove in the piston crown, the creators managed to solve the problem of valve bending, which plagues the standard version.
• 21128 – modification with a 1.8-liter engine. Power – 105 hp.
• 2112-37 – racing version with a 1.5 liter engine, equipped with a roll cage.
• 2112-90 “Tarzan” – version with all-wheel drive. A Niva engine (1.7 and 1.8 liters) was installed.

Restoring the geometry of a car body after an accident

We professionally restore the geometry of a car after an accident. The price and terms can be accurately named after inspecting the car. We restore turnaround cars. For more information, call us! Frame repair on a slipway after an accident is one of the most popular services in Rostov-on-Don. Clients also contact us for slipway repairs from the Rostov region. Complex distortions after an accident (accident) cannot be eliminated without special equipment.

Repair assessment in Rostov-on-Don

Assessing the damage to a car after an accident can only be done through a thorough inspection of the car. We evaluate repairs, prices of services and the cost of consumables on site. In order to inspect your damaged vehicle and subsequent repairs, call us. We will eliminate the distortion of the body, creases on the roof (repair of shifters). Slipway repairs, like other types of repairs in the workshop, are supported by a guarantee.

Specifications

Visibility

Visibility in the cabin is good, everything is perfectly visible from the driver's seat, the glass area is large. However, the rear view is partially blocked by the spoiler.

Body

The bodies of all Lada cars leave much to be desired. They are made of thin and very low quality metal that rusts instantly. The sills, arches and lower parts of doors are most susceptible to corrosion. If you find a VAZ 2112 in good condition, then both the arches and the sills will probably be overcooked.

Mileage

If you monitor the car and the condition of the engine, then the VAZ 2112 can “run” up to 200-250 thousand, which is not too much. On the other hand, the engine can be rebuilt or a new one installed, because Lada engines are obscenely cheap.

Lada 2112 (1999–2008)

The fuel consumption of the “twelfth” cannot but rejoice. So in urban conditions it consumes 7-9 liters per 100 km. On the highway - 5-6 liters.

Transmission

The 12th model was equipped with a 5-speed manual transmission. It differs from the gearbox on the VAZ 2110 only in name.

Disadvantages of a gearbox on a “two-wheeler”:

• unreliability;
• unclear switching;
• strong howl;
• frequent wear of the synchronizer, accompanied by crackling and noise when changing gears;
• oil leaks through seals, breather and gaskets;
• knockout of the gear or refusal to engage due to wear of the bushings;
• failure of bearings and gears after 100 thousand mileage.

Suspension

The front suspension of the VAZ 2112 is independent, the rear suspension is dependent. The problem with all LADA cars is CV joints and bearings that quickly fail. The struts also quickly begin to leak, the springs rust. The quality of spare parts generally leaves much to be desired, including new ones. Owners complain that some elements have to be replaced several times, because new parts arrive already defective or break in the first months of operation.

Transmission

The main purpose of the transmission is to transfer torque from the engine crankshaft to the wheels.
The elements that it consists of have the following names: Clutch, which is two friction discs pressed against each other, which connect the engine crankshaft to the gearbox shaft. This connection of the shafts of the two mechanisms is made detachable so that, by pressing the disks, it is possible to break the connection between the engine and the gearbox, to change gears and change the speed of rotation of the wheels.

This is a power transmission that connects the engine with the driving wheels of the car.

• Gearbox (or gearbox). This unit is used to change the speed and direction of movement of the car.
• A cardan transmission, which is a shaft with articulated joints at the ends, serves to transmit torque to the rear drive wheels. It is used only in rear-wheel drive and all-wheel drive vehicles.
• The main gear located on the drive axle of the vehicle. It transmits torque from the driveshaft to the axle shafts, changing the direction of rotation by 90°.
• A differential is a mechanism that serves to provide different rotation speeds of the right and left drive wheels when the car turns.
• Drive shafts or axle shafts are elements that transmit rotation to the wheels.

Brake system

Front brakes are disc, rear brakes are drum. Although the brakes on the “two-wheeler” are quite mediocre and ineffective, owners most often do not complain about them, because repairs cost a small amount. The brake pedal is usually a little stiff, but the braking distance is acceptable.

Lada 2112 (1999–2008)

We will enter the remaining technical characteristics into the table.

Geometric dimensions of openings

Controllability

It would seem that the reduced base (when compared with the “ten”) should have made the car more obedient, but for some reason everything is different with the “two”. Handling here is very mediocre. When turning, you often have to fight with the steering wheel, which constantly strives to return to its original position. There are cars without power steering, the driving of which gives little pleasure, and the steering wheel seems to be filled with lead and generally refuses to rotate adequately.

Lada 2112 (1999–2008)

When cornering, the body often begins to sway and roll to the side, causing the wheels to lose traction on the asphalt. This happens especially often on rough roads. It is better not to accelerate too much in the VAZ 2112, because at high speeds you can easily lose control.

Competitors

Fiat Albea

Fiat Albea (2002–05)

The Fiat Albea is a reliable four-door sedan, very cheap and unpretentious. On the secondary market you can find versions with an engine capacity of 1.4 and 1.6 liters. Albea's body is galvanized, so there are cars with whole metal. This option is perfect for city driving. If you are considering buying a VAZ 2112 specifically for city driving, then the Fiat Albea will be an excellent replacement. Comfort, like any foreign car, will be higher than that of the Lada, there is air conditioning. The build quality is also higher, the sound insulation is satisfactory.

LADA 2114

Lada Samara 2114 (2001–13)

VAZ 2114 is the older sister of the “twelfth”, which is also not intended for high-speed driving and has very mediocre handling. This is a great option for fishing trips. The car, due to its lighter weight, drives perfectly through the fields, it can be rocked and pulled out of any large puddle or hole.

The “fourteenth” does not have a hydraulic booster, but the steering wheel nevertheless rotates well. The 14 is lighter, making it easier to ride off-road, but the lighter weight means less stability on the trail. In strong winds and on sharp turns, the car easily lifts off the ground.

This car, like the 12th model, is suitable for beginners and young people who do not have money for a more expensive and high-quality car.

ZAZ Chance

ZAZ Chance Hatchback (2009–14)

This is another representative of the ultra-budget segment. Like all other domestically produced machines, it is characterized by low quality and low cost. Its interior is a little more comfortable and visually pleasing than that of the VAZ.

Increase ground clearance, or let it live?

Any change in suspension geometry will never go unnoticed. By raising the body by only 15-20 mm, we raise the center of gravity, and in addition, we change the operating mode of the suspension.

Springs and shock absorbers have their own characteristics and show optimal stiffness only within specified limits, and by installing a 20 mm spacer to increase the clearance under the spring, we disrupt its performance characteristics. Just like the shock absorber, it will not work correctly when, under normal conditions, under normal load, the rod is raised by the same 20 mm. The shock absorber will work harder on rebound, which can lead to the upper mount being pulled out of the cup.

15th radius wheels

So, for a VAZ 2114, you can install tires of the 14th diameter with a dimension of 185/65, although in this case there is no guarantee that the wheels will not touch the wheel arches.

Advantages and disadvantages

The main advantage of the Lada, as mentioned earlier, is its low cost. Spare parts can be found everywhere. Even in small towns there are car services with domestic spare parts. Repairs are very cheap.

The remaining pros and cons of the VAZ 2112 are listed in the table for convenience.

Reviews from VAZ 2112 owners

I bought the car in 2009 with a mileage of 86 thousand kilometers. I immediately changed the brake pads, fluids, and filled the engine with oil. Afterwards I had to change the front struts, bearings, ball joints and steering ends. I haven’t repaired the engine, it doesn’t eat my oil, I’ve added about half a liter over the course of a year. I also changed the front brake discs and pads. Among the advantages, I can mention the engine, a pleasant interior, a spacious trunk, good acoustics and a radio. The car drives smoothly, the gears shift clearly, the braking system is adequate, the steering is sensitive (I have power steering).

Andrey, Samara

I drove a car for a year and can refute all the stereotypes about the domestic automobile industry. Gasoline consumption on the highway is 5 liters, in the city - 7-8! Where else will you find this? Over 20 thousand mileage, only the ignition and consumables were changed: timing belt, spark plugs, gaskets, pipes, etc. Sometimes something leaks, but this is a LADA. We are thinking of selling because we want a newer and more comfortable car, but it’s a shame. Cons: there is no sound insulation at all, but my husband and I taped the trunk and all the doors, it became much quieter. My husband is too lazy to glue the panel. If you're wondering whether it's worth taking, then go for it. As a first car, it’s simply super, especially for young people.

Ekaterina, St. Petersburg

VAZ 2112 is an inexpensive and marketable car with good cross-country ability. I took it to go to work, to the dacha, fishing and to the forest to pick mushrooms. It’s absolutely not a pity to break it on our roads. Naturally, there is no suspension, the CV joints are all crunchy, it all needs to be sorted out. The turning radius is large, visibility is also not very good, especially from the rear. Factory wheels bend a lot, although they straighten out easily. The biggest disease is valve bending if the timing belt breaks. Another disadvantage: everything in the cabin creaks and rattles, the rear shelf from the subwoofer shakes and makes terrible sounds. But for this amount of money the car is excellent. No show-offs or bells and whistles, but cheap to maintain and quite unpretentious.

Evgeniy, t. Tver

As for me, if you choose from the Lada model range, then its appearance is the most beautiful. The interior is comfortable, I have a European panel, seats with lateral support. The dynamics are normal. I had power steering included, which is generally nice for a VAZ. The ride is good, the suspension is just right for driving on our rough roads. Naturally, after a foreign car you feel that the handling is not very good, but overall it’s normal. The reviews write that the struts on the VAZ 2112 quickly die, but everything is fine for me, I drove for 45 thousand and didn’t change anything at all, then I sold it. The build quality is, of course, terrible. And something is constantly leaking, either from the box or antifreeze. It’s better to buy a cheap two-wheeler with cheap spare parts than a junked foreign car.

Sergey, Pskov

I can say that for 100 thousand I definitely wouldn’t have bought a better car. “Classics” don’t appeal to me at all. The cross-country ability of the VAZ 2112 was surprising. I drove it to the dacha on broken roads and to pick mushrooms. She coped better than many foreign passenger cars. Maintainability is also excellent. I easily changed everything myself, spending pennies. Spare parts are much cheaper than for foreign cars. The stove heats well, the cabin is warm in winter, but it warms the legs slowly. The rear seats recline comfortably. I carried boxes of tomatoes, potatoes, pumpkins, and a bunch of bags. Of course, there are also disadvantages. Sound insulation is terrible. I glued the doors, it got better, but the noise still remained. Everything shakes and rattles, the plastic is disgusting. The torpedo makes a lot of noise, especially on dirt roads. Handling on the highway is poor. It’s fine in the city, but on the highway it’s really scary to accelerate above a hundred, it’s very unsafe. The low beam headlights are weak.

Anastasia, Minsk

Tuning

VAZ-2112 is one of the best solutions of the Russian automobile industry.
The car has little comfort. However, many people strive to highlight their vehicle through tuning. Nowadays, tuning has become very popular, especially for domestic cars. Due to the fact that manufacturers have reduced the body size, the hatchback has become more comfortable to drive. Another advantage can be added to the high ability to maneuver during turns, which makes this car look like a sports class car. “Dvenashka” is, on the whole, a complete and comfortable car, but almost every master will find something that needs to be improved. For example, you can update the silhouette of a car. For this, various additions are used that allow you to create a new appearance for the Lada 2112. In addition, experts advise increasing the aerodynamic data of the vehicle.

Appearance tuning

To change the appearance, new body components should be used. Some VAZ-2112 owners resort to a stylish aerodynamic body kit, which can have a different appearance. There is a sporty type, and there is a body kit that emphasizes the unique style and characteristic feature of the Soviet hatchback.

After installing such body kits, the “two-piece” will be a little similar to American cars. There are two types of aerodynamic body kit for such a five-door:

• The first - with a sporty bias - affects the smoothness of control when moving at high speed due to the correct structure;
• The second is one that improves style. The kit includes an impressive air intake, which allows you to easily cool the power unit and braking system.

You can upgrade your car if you work on its lighting. The lighting is installed not only under the bottom itself, but also the lights located at the stern. More modern front optics will help rejuvenate the hatchback, giving it a sporty touch. In this case, LED lighting is used.

On the practical side, you can install a heated windshield, which helps save a lot of time when cleaning the glass in winter. In the warm season, such tuning of the VAZ-2112 helps reduce fogging of the vehicle.

Interior tuning

The interior of the car is the favorite part of the car for tuning enthusiasts. Typically, owners decide to install lighting in the interior. Not everyone likes the standard dashboard lighting. Such work can be carried out by any car owner of a Lada 2112 hatchback. There are craftsmen who replace the ceiling with one similar to that of a Lada Priora.

It fits perfectly as it matches the dimensions. Similar actions are carried out with door trim. To improve the level of comfort, noise insulation work is being carried out. Also, for convenience, new seats with good lateral support, a high-quality music system, etc. are installed.

Tuning the technical part

To modernize the technical characteristics of the twelfth model, it is important to increase the displacement. It is determined based on the stroke diameter and piston

To increase this volume, use a factory version or do-it-yourself improvement. If you choose the second case, you will have to convert the factory stroke, but in this way it will not be possible to significantly increase the volume.

Engine chip tuning is very popular today. There is an economical and original sports version of chip tuning for the VAZ 2112. The sports method includes increasing the dynamic performance of the car in the city. You will have to be prepared for increased fuel consumption.

If your large fuel appetite is a bit daunting, you can switch to gas equipment. The economy option reduces fuel consumption in the city, which is what many people are interested in.