What is this?
Engine overhaul refers to the work of a master aimed at returning the engine to a state as close as possible to its original state. In this case, most of the nodes are changed or restored. This type of repair is resorted to when there is a lot of wear on the parts of the unit.
The list of work may include grinding the crankshaft journal and camshaft, installing new pistons and springs, and honing the cylinders. If too many engine components are faulty, then it is more advisable to completely replace it.
The following signs indicate that it is time to overhaul the engine on the VAZ-2114:
- The appearance of red, black or dark gray carbon deposits on the spark plugs.
- Increased oil consumption.
- The occurrence of knocking in the engine.
- Increased fuel consumption.
- The appearance of smoky exhaust.
- Bad traction.
- Engine overheating.
- At idle, the engine runs unevenly.
- Reduced power.
What is this?
Engine overhaul refers to the work of a master aimed at returning the engine to a state as close as possible to its original state. In this case, most of the nodes are changed or restored. This type of repair is resorted to when there is a lot of wear on the parts of the unit.
The list of work may include grinding the crankshaft journal and camshaft, installing new pistons and springs, and honing the cylinders. If too many engine components are faulty, then it is more advisable to completely replace it.
The following signs indicate that it is time to overhaul the engine on the VAZ-2114:
- The appearance of red, black or dark gray carbon deposits on the spark plugs.
- Increased oil consumption.
- The occurrence of knocking in the engine.
- Increased fuel consumption.
- The appearance of smoky exhaust.
- Bad traction.
- Engine overheating.
- At idle, the engine runs unevenly.
- Reduced power.
Major repairs proceed approximately according to this scheme:
- Preparing the engine for dismantling (disconnecting wires, hoses, gearbox).
- Removing the engine.
- Removal and inspection of the cylinder head.
- Disassembling the unit for diagnostics and cleaning.
- Block boring. Grinding the crankshaft. Application of hone to the cylinder walls.
- Weight distribution of connecting rods, pistons.
- Block assembly.
- Restoring the head (replacing caps and guides, straightening seats).
- Assembling the engine and installing it in the engine compartment.
- Connection.
- Functionality check.
Engine overhaul includes:
repair of the cylinder head - removal and installation - disassembly and assembly - replacement of valve guides - lapping of valves - replacement of valve stem seals - replacement of manifold gaskets - valve adjustment
cylinder block repair
- replacement of the piston group - boring of the block - honing of the cylinders - replacement of pistons with repressing - replacement of piston rings - grinding of the crankshaft with replacement of liners of the corresponding repair sizes
Additionally: the oil pump may need to be replaced (upon inspection)
cost of work by model:
— VAZ 2108-2114 — VAZ 2110-2112 — VAZ 1117-1119 — VAZ 2170-2190 — VAZ 2101-2107 — Lada Largus — VAZ 2121, 2131 Niva — VAZ 1111 OKA — GAZelle, Sable
Engine overhaul work on VAZ 2108-2114:
8th grade 8000 rubles, on average with salary. from 18,000 rub. 16kl. 10,000 rubles, on average with salary. from 25,000 rub.
if you have air conditioning and/or power steering, additional 900 rub.
We take up to 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
engine overhaul completed in 24 hours +50% to the cost of the work completed engine overhauled in 2 days +25% to the cost of the work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ 2108-2114
Work on engine overhaul on VAZ 2110-2112:
8th grade 8000 rubles, on average with salary. from 18,000 rub. 16kl. 10,000 rubles, on average with salary. from 25,000 rub.
if you have air conditioning and/or power steering, additional 900 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ 2110-2112
Engine overhaul work on VAZ 1117-1119:
8th grade 8000 rubles, on average with salary. from 18,000 rub. 16kl. 10,000 rubles, on average with salary. from 25,000 rub.
if you have air conditioning and/or power steering, additional 900 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ 1117-1118-1119
Engine overhaul work on VAZ 2170-2190:
8th grade 8000 rubles, on average with salary. from 18,000 rub. 16kl. 10,000 rubles, on average with salary. from 25,000 rub.
if you have air conditioning and/or power steering, additional 900 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ 2170-2190
Engine overhaul work on VAZ 2101-2107:
8th grade 8000 rubles, on average with salary. from 18,000 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ 2101-2107
Engine overhaul work on Lada Largus:
Prices are subject to adjustment…..
You can contact our specialists to clarify the cost and consultation, tel.
see what is included in the overhaul of a VAZ engine
see repair of cylinder head VAZ Lada Largus
Engine overhaul work on VAZ 2121, 2131 Niva:
8th grade 8000 rubles, on average with salary. from 18,000 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see cylinder head repair on Niva
Work on engine overhaul on VAZ 1111 OKA
4th grade 8000 rubles, on average with salary. from 20,000 rub.
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
We have all the details in stock. In rare cases, when a part is missing, we can purchase it for you (providing receipts).
We strongly recommend using our parts, because... If you use your own, you will lose your warranty.
see what is included in the overhaul of a VAZ engine
see cylinder head repair at Oka
Work on major engine repairs for GAZelle, Sobol
18,000 rub. + SPARE PARTS
It takes us 5 days to overhaul an engine. In case of urgent order, repairs are carried out at the following prices:
completing engine overhaul work within 24 hours +50% to the cost of work completing engine overhaul work within 2-3 days +25% to the cost of work
see what is included in the overhaul of a VAZ engine
see cylinder head repair for Gazelle and Sable cars
To main
VAZ 2110 engine repair
The advantage of power units of Russian cars is that there is a lot of information about the features of engine repair. This allows you to repair the VAZ 2110 engine yourself.
Engine block restoration
Today in Russia the most popular is the “ten” with an 8-valve injection engine with a working volume of 1.5 liters. The VAZ 2110 injection engine runs only on gasoline, 4 cylinders are located transversely.
Types of repairs
Depending on what fuel the VAZ-2114 engine runs on, major overhauls are distinguished:
- A unit operating on gasoline.
- Diesel engine.
From the one who carries out the work, major repairs happen:
- Independent.
- Auto service specialist.
- A private craftsman who works in his garage.
Major repairs are identified according to urgency:
Location of the number on the VAZ-2114 engine
During the manufacture of a VAZ-2114 car, workers at the Volzhsky Automobile Plant knock out the engine identifier in a clearly marked place. The number is located directly on the cylinder block. You can find it on the right, near the thermostat. It is stamped slightly above the clutch housing and a couple of millimeters below the VIN code.
So that nothing interferes with the comparison process, it is advisable to dismantle the air filter from the VAZ-2114 along with the lines leading to it. You won't have to touch the rest of the engine.
The identifier is stamped out with a special machine, which is why the inscription appears to be embedded in the thickness of the metal. This method allows you to make data virtually indestructible. In the indicated place, nothing can create conditions under which the numbers could be damaged or even partially lose readability.
In addition, there is a special tin information plate in the engine compartment. It is also installed at the factory and secured with rivets. Here is a duplicate of not only the number of the power unit, but also the body. It also contains other important information, such as:
- Business name;
- year of issue;
- mass, etc.
The mentioned plate is also important, therefore it should be protected from damage and kept in perfect order. It is recommended to periodically clean the tag from dirt and rust. Its location is the right edge of the front beam.
Disassembly and repair of the VAZ 2110 engine
Video on overhaul and engine assembly of a VAZ 2112 car, as well as detailed instructions with photo support for disassembling a VAZ 2110 engine.
Repairing a VAZ 2110 engine, like any other car model, is not an easy job, but it can still be done. If you know even a little about technology, you will be able to do it. To carry out repairs, you must at least disassemble the engine. We bring to your attention a hint on how and in what sequence to perform such work.
GENERAL INFORMATION AND ENGINE DIAGRAM
The VAZ 2114 engine, in comparison with the power units of classic VAZs, has one key difference - a fuel injection system, the operation of which is controlled by an ECU (electronic control unit).
Due to the fact that the electronics takes into account all the important nuances: the ratio of gasoline and oxygen in the fuel mixture, the required injection timing and the composition of the exhaust gases, the engine of the fourteenth performs at its best - it is durable, powerful and economical.
The 2111 engine is an 8-valve, 4-cylinder device with four strokes. The cylinder arrangement is in-line. The engine itself in the engine compartment is placed perpendicular to the direction of movement of the car.
The VAZ 2114 engine diagram looks like this:
ICE
- Tube for supplying cooling mixture;
- BC (cylinder block);
- Thermostat;
- Sensor that determines the temperature of the cooling mixture;
- Outlet pipe;
- BC valve;
- BC cover;
- Fuel mixture pressure sensor;
- Oil container cover;
- Throttle activation cable;
- Throttle block;
- Device that regulates idle speed;
- Sensor that determines the position of the throttle valve;
- Receiver;
- Rear part of the housing of the gas mixture distribution unit;
- Front part of the body;
- Fuel injectors;
- Fuel rail plug;
- Fuel rail;
- Gasoline intake manifold;
- Intake manifold support (right);
- Pulley;
- Oil filter;
- Sensor that determines the position of the crankshaft;
- Crankcase bottom;
- Intake manifold;
- Connecting rod;
- Crankshaft;
- Collector support (left);
- Flywheel.
Specifications
VAZ 2114 car
The technical characteristics of the VAZ 2114 engine are quite typical for the 2113-2115 series of cars. In addition, this power unit is developed on the basis of the “eight” engine, which has declared itself to be reliable and easy to repair. The car was produced from 2001 to 2013. During this period, the vehicle received five valuable power units.
VAZ 2114 engine structure
As was said earlier, the 2114 was equipped with five different power units, which differed in power and valve mechanism. Three of them had 8 valves, and the other two had 16. The gas distribution mechanism had a belt drive. Until 2007, the engine was equipped with a simple on-board computer, which did not regulate the operation of the engine based on sensor readings. Therefore, the motorist had to regulate the processes the old fashioned way, manually. Since 2007, an ECU was installed, which, receiving data from sensors, independently adjusted many processes.
Design features of the engine.
Since the second generation had a so-called two-way electronic engine control unit, it is worth considering what electrical circuit was installed.
Electrical diagram of a VAZ 2114 car.
Main characteristics of the motor
All engines that were installed on the vehicle had approximately the same characteristics and design features. So, the motor is easy to service and repair with your own hands. Let's look at the main technical characteristics of the VAZ 2114 engine:
VAZ 2111
Name | Index |
Volume | 1.5 liter (1499 cm3) |
Number of cylinders | 4 |
Number of valves | 8 |
Fuel | Petrol |
Injection system | Injector |
Power | 77 hp |
Fuel consumption | 8.2 l/100 km |
Cylinder diameter | 82 mm |
VAZ 21114
Name | Index |
Volume | 1.6 liter (1596 cc) |
Number of cylinders | 4 |
Number of valves | 8 |
Fuel | Petrol |
Injection system | Injector |
Power | 81.6 hp |
Fuel consumption | 7.6 l/100 km |
Cylinder diameter | 82 mm |
VAZ 11183
Name | Index |
Brand | 11183 |
Marking | 1.6 8V |
Type | Injector |
Fuel | Petrol |
Valve mechanism | 8 valve |
Number of cylinders | 4 |
Fuel consumption | 9.6 liters |
Piston diameter | 82 mm |
Resource | 200 – 250 thousand km |
VAZ 21124
Name | Index |
Volume | 1.6 liter (1599 cc) |
Number of cylinders | 4 |
Number of valves | 16 |
Fuel | Petrol |
Injection system | Injector |
Power | 89.1 hp |
Fuel consumption | 7.0 l/100 km |
Cylinder diameter | 82 mm |
VAZ 21126
Name | Index |
Volume | 1.6 liter (1597 cc) |
Number of cylinders | 4 |
Number of valves | 16 |
Fuel | Petrol |
Injection system | Injector |
Power | 97.9 hp |
Fuel consumption | 7.2 l/100 km |
Cylinder diameter | 82 mm |
Engine VAZ 2114.
All engines were equipped with 5-speed manual transmissions. Engine volume ranges from 1.5 to 1.6 liters. This car was not equipped with a large power unit. The average engine power of the VAZ 2114 is 85 horsepower.
Vehicle identification numbers VAZ-2114
Location of identification numbers in the engine compartment:
1 — vehicle identification number; 2 - summary plate with vehicle nameplate data; 3 — engine number (at the end of the cylinder block under the thermostat housing)
According to existing legislation, each vehicle has an identification number (VIN code).
This number is recorded in
the vehicle passport
(PTS). The identification number and other passport data of the vehicle are indicated in the summary plate.
An identification number
stamped on the body in two places: in the engine compartment on the amplifier (support cup) of the right mudguard.
Summary plate:
1 — number for spare parts (corresponds to the serial number of the car that came off the assembly line); 2 — vehicle type approval number; 3 — identification number (XTA — manufacturer code; 211440 — car model; 6 — year of manufacture; last seven digits — body number); 4 — engine model; 5 — load on the front axle; 6 — load on the rear axle; 7 — codes of vehicle version and configuration; 8 - maximum permissible vehicle weight; 9 - maximum permissible weight of the vehicle with trailer
Note. The model year of manufacture can be indicated by a number or a letter of the Latin alphabet (see Table 1.1).
. and on the luggage compartment floor reinforcement next to the spare wheel mounting bracket.
The engine number is stamped on the end of the cylinder block above the clutch housing (under the thermostat housing).
To read the number, you must remove the air filter housing.
VAZ 2114 engine modifications
Over the ten years of serial production of the VAZ 2114, the following was installed on it:
- 1.5i . Engine VAZ 2114 with a volume of 1.5 liters, with 8 valves. Its maximum power was 78 hp. C. at 5800 rpm. Torque at 3800 rpm reaches 116 N.m. Per 100 km in the mixed cycle, gasoline consumption is 7.3 liters. In this modification of the internal combustion engine, an injection intake with control through the electronics was used, instead of the outdated carburetor, and a new camshaft with corrected phases was installed. Thanks to the introduction of an injector into the VAZ 2114 engine, engineers were able to increase the efficiency of the engine, increasing its power, and at the same time reducing fuel consumption. This was a big starting step in the development of the entire range of internal combustion engines of the Volzhsky Automobile Plant.
- 1.6i . In 2004, a modification of the engine was released with an increased volume of 1.6 liters. It developed a power of 81 hp. With. at 5200 rpm and 125 N.m. at 3000 rpm. In the combined cycle, the engine consumes 7.6 liters of gasoline per 100 km. The VAZ 2114 engine with an injector and 8 valves received an increased volume due to the cylinder height increased by 2.3 mm, which made it possible to make a larger piston stroke. The ignition module was replaced by a coil. The internal combustion engine turned out to be more powerful and environmentally friendly, but fuel consumption increased compared to the previous model.
- 16V 1.6і (124) . Also in 2004, a 1.6-liter engine was released, but with 16 valves, that is, 4 for each cylinder. This engine already had 89 horsepower at the flywheel at 5000 rpm and 131 Nm of torque at 3700 rpm. The plant claims consumption in the combined cycle of 7.5 liters per 100 km. The VAZ 2114 8-valve engine with an injector received modifications in the form of an increase in the number of valves to 16 pieces. The rest of the characteristics remain the same. The car began to meet EURO-3 environmental requirements, gained an additional 8 horsepower and became a little more economical.
- 16V 1.6і (126) . In 2007, this engine was greatly modified, the volume remained the same 1.6 liters, but the power already reached 98 hp. With. at a speed of 5600 per minute, and the torque develops 145 N.m. at 4000 rpm. Fuel consumption was reduced to 7.2 liters per 100 km.
They worked hard on the old VAZ 2114 engine for 3 years and made several changes:
- the connecting rod and piston group is lightened by 39%;
- The timing drive has been changed, it has become automatically tensioned;
- valve holes have decreased in size;
- The quality of cylinder honing has improved significantly.
All these and some less significant modifications increased the torque of the engine and now it developed 98 hp. With. and had a peak torque of 145 N.m. At the same time, fuel consumption has significantly decreased. This internal combustion engine turned out to be the most successful of all and became a great advantage of the cars equipped with it.
Technical characteristics of the VAZ 2114 engine model 2111
- ICE type - in-line;
- four cylinders, two valves per cylinder;
- cylinder diameter - 82 mm;
- compression ratio - 9.8;
- ICE volume - 1.5 liters;
- engine power - 78 hp. With.;
- maximum torque - 116 Nm at 3000 rpm;
- average fuel consumption in mixed mode is 7.3 liters per 100 km;
- ICE weight - 127 kg;
- the service life of the power propulsion system is 150 thousand kilometers, during practical operation the service life reaches 250 thousand kilometers;
- real engine tuning is possible in various ways and without loss of service life the power can be increased to 120 hp. s., there is the potential to increase the power of the internal combustion engine to 180 hp. pp., but with a significant loss of power plant life.
What is the service?
The engine is the key part of the car. Without it, it will not be able to perform its main function as a means of transportation. If the engine breaks down, there is a risk of losing control of the car on the road, so repair or replacement of this part should be carried out immediately when a malfunction is detected.
Carrying out a complete diagnosis and major repair is not so easy and it is not done everywhere. Especially when you consider that the car model is not the most common and certainly not a new product. Although there are skilled handicraftsmen who can carry out major repairs for a very modest fee, none of them can guarantee the quality. In addition, you will still have to pay extra for replacing engine components, so the savings in the end will not be so significant.
VAZ 2114 engine: design, repair, tuning
The VAZ 2114 injector engine is a series of engines that were installed on the Lada 2114 vehicle. Like many Lada models, the 2114 model received several power unit options over all years of production. So, the technical characteristics of each of them were different. Let's consider the design of the 2114 engine, as well as issues of maintenance, tuning and repair.
Specifications
VAZ 2114 car
The technical characteristics of the VAZ 2114 engine are quite typical for the 2113-2115 series of cars. In addition, this power unit is developed on the basis of the “eight” engine, which has declared itself to be reliable and easy to repair. The car was produced from 2001 to 2013. During this period, the vehicle received five valuable power units.
VAZ 2114 engine structure
As was said earlier, the 2114 was equipped with five different power units, which differed in power and valve mechanism. Three of them had 8 valves, and the other two had 16. The gas distribution mechanism had a belt drive. Until 2007, the engine was equipped with a simple on-board computer, which did not regulate the operation of the engine based on sensor readings. Therefore, the motorist had to regulate the processes the old fashioned way, manually. Since 2007, an ECU was installed, which, receiving data from sensors, independently adjusted many processes.
Design features of the engine.
Since the second generation had a so-called two-way electronic engine control unit, it is worth considering what electrical circuit was installed.
Electrical diagram of a VAZ 2114 car.
Main characteristics of the motor
All engines that were installed on the vehicle had approximately the same characteristics and design features. So, the motor is easy to service and repair with your own hands. Let's look at the main technical characteristics of the VAZ 2114 engine:
VAZ 2111
Name | Index |
Volume | 1.5 liter (1499 cm3) |
Number of cylinders | 4 |
Number of valves | 8 |
Fuel | Petrol |
Injection system | Injector |
Power | 77 hp |
Fuel consumption | 8.2 l/100 km |
Cylinder diameter | 82 mm |
VAZ 21114
Name | Index |
Volume | 1.6 liter (1596 cc) |
Number of cylinders | 4 |
Number of valves | 8 |
Fuel | Petrol |
Injection system | Injector |
Power | 81.6 hp |
Fuel consumption | 7.6 l/100 km |
Cylinder diameter | 82 mm |
VAZ 11183
Name | Index |
Brand | 11183 |
Marking | 1.6 8V |
Type | Injector |
Fuel | Petrol |
Valve mechanism | 8 valve |
Number of cylinders | 4 |
Fuel consumption | 9.6 liters |
Piston diameter | 82 mm |
Resource | 200 – 250 thousand km |
VAZ 21124
Name | Index |
Volume | 1.6 liter (1599 cc) |
Number of cylinders | 4 |
Number of valves | 16 |
Fuel | Petrol |
Injection system | Injector |
Power | 89.1 l.
|
Fuel consumption | 7.0 l/100 km |
Cylinder diameter | 82 mm |
VAZ 21126
Name | Index |
Volume | 1.6 liter (1597 cc) |
Number of cylinders | 4 |
Number of valves | 16 |
Fuel | Petrol |
Injection system | Injector |
Power | 97.9 hp |
Fuel consumption | 7.2 l/100 km |
Cylinder diameter | 82 mm |
Engine VAZ 2114.
All engines were equipped with 5-speed manual transmissions. Engine volume ranges from 1.5 to 1.6 liters. This car was not equipped with a large power unit. The average engine power of the VAZ 2114 is 85 horsepower.
Motor maintenance
When the design and main technical characteristics inherent in the VAZ 2114 engine have been reviewed, it is necessary to consider maintenance and provide answers to questions that motorists are increasingly asking.
Maintenance
If you believe the plant, the manufacturer, the VAZ 2114 engine must be serviced every 12-15 thousand kilometers. It depends on what marking the motor is installed on the vehicle. Maintenance scheme for all engines installed on the “fourteenth” model:
- At the first maintenance, the oil, oil filter and air filter element are replaced, as well as the functionality of all systems is checked.
- The second maintenance is done after 12,000 km. In this case, it is necessary to change the oil and oil filter element.
- Third maintenance – 25,000 km, replacing not only the oil, but also the air filter, and ongoing repair of faults.
- After 45,000 km, it is necessary to replace the timing belt and roller so that the VAZ 2114 engine does not have to be overhauled.
Subsequent maintenance is carried out in accordance with 2 and 3 maintenance.
Frequently asked questions and their answers
The process of repairing a VAZ 2114 engine.
Many car enthusiasts on forums ask the same questions. Let's try to classify all of them, and also give answers according to factory standards and recommendations.
What kind of oil should be poured into the VAZ 2114 engine?
If you rely on the manufacturer’s data, then different oil is poured into the VAZ 2114 engine, depending on the type. So, what kind of oil should you put in the VAZ 2114? If you take it for an 8 valve engine, then ideally it would be suitable with the 10W-40 marking. If it is a 16 valve engine - 5W-30. In any case, the oil for the VAZ 2114 should be semi-synthetic.
What is the operating temperature of the engine?
Based on the manufacturer's data, the operating temperature of the motor for engines installed on models 2113-2115 is 87-103 degrees Celsius. After 105 degrees the electric fan turns on.
Where is the engine number on the VAZ 2114?
The engine number is quite easy to find. It is located on the gearbox side, near the thermostat. The engine number always has a pad on the cylinder block, which is located in a visible place.
What is the resource of ICE 2114?
The service life of the VAZ 2114 engine is 150 thousand km for an eight-valve power unit and 180,000 km for a 16-valve power unit. To extend the service life, you need to know what oil to pour into the engine, as well as service it on time. Although driving style and careful operation of the car play an important role.
Do valves bend on VAZ 2114 engines?
Of course, like in any other engine, the VAZ 2114 has a valve mechanism that bends. This often happens due to overheating, when the head bends. The valves can also bend if the timing belt breaks.
What to do if the engine does not develop power and the speed drops?
In this case, it is worth carrying out a comprehensive diagnosis of the power unit.
The issue may lie either in the inoperability of one of the sensors or in the mechanics. You can find the problem on your own or with the help of professionals at a car service center.
Design features of the VAZ 2114 engine
The main distinguishing feature of all engine models on the VAZ 2114 is that they have an injector installed. Electronic control of fuel injection, depending on the readings of a large number of different sensors that monitor a variety of parameters, including the composition of the exhaust gases, of course contributes to balanced and economical operation of the engine.
The engine itself on the VAZ 2114 is an in-line, four-stroke, eight-valve unit with a camshaft located on top. It has four cylinders, runs on gasoline and is cooled with a special liquid. In the engine compartment of a car, the engine is located transverse to the direction of travel. The photo of the VAZ 2114 engine shows its actual location relative to other units.
The cylinder block of this power unit is made of cast iron. All holes for antifreeze are formed in the casting mold, the oil passages are machined mechanically. The working cylinders are also machined. At the bottom of the block there are main bearing supports; covers for them are made during the manufacture of the block; they have an individual fit, so they cannot be replaced. When disassembling, you need to pay attention to the markings of these covers so as not to confuse them. Inserts made of an alloy of steel and aluminum are inserted into the covers and supports. Thrust half-rings are inserted into the third support, which prevent axial movement of the crankshaft.
The pistons are made of aluminum with steel rings cast into them. The pins are floating and the connecting rods are forged from steel. The bottom of the cylinder block covers the pan; there must be a gasket between them. Its integrity must be monitored, because the pan is a container for engine oil, which lubricates all rubbing parts during operation of the internal combustion engine. The lubrication oil system operates under pressure and spray. The pressure is created by an oil pump, which, taking lubricant from the sump, drives it through a direct-flow oil filter. It has a check valve that prevents oil from flowing back into the pan.
The crankshaft, located at the bottom of the cylinder block, has a flange. The flywheel is attached to this flange. A special installation mark is made on the flywheel by drilling for its correct location on the crankshaft flange. This mark should be located opposite the connecting rod journal of the fourth cylinder.
A pump, also called a coolant pump, is installed on the left side of the internal combustion engine cylinder block.
The cylinder head, or cylinder head, is made of aluminum. The cylinder head contains valves with bushings and seats and pushers with adjusting washers. The camshaft is located in the cylinder head from above and is clamped by supports to which the bearings are pressed. The cylinder head is closed with a cap with a neck for filling oil.
The camshaft and pump are driven by a belt from the crankshaft toothed pulley. Nearby there is another belt that spins the generator.