Name of the pump on the Volga 31105. Engine specifications "Chrysler

Content

In 2004, Gaz-31105 was released at Gorkovsky Auto Plant. This car is a serious upgrade previous model GAZ-3110 - he received not only changes in design, but also a number of serious technical improvements.

The main recognizable Detail of GAZ-31105 is the drill front headlights and a new radiator grille. Also, the car received an electric car adjustable steering column, improved suspension, and also installed new Transmission and new, more economical and modern EURO-3 standards. In 2007, the model was restyling and is still manufactured.

GAZ-31105 with Motor ZMZ-402

The basic motor for GAZ-31105, which moved to it from the previous model is a 2.4-liter carburetor Motor ZMZ-402, which develops a capacity of 100 liters. And the maximum torque in 183 nm. Production "Volga" with carburetor Engine It was discontinued in 2006 - they were replaced by injection motors of various types.

Gas-31105 gasoline consumption with ZMZ-402 Motor 100 km. Reviews

Maksim. Seversk. Volga 31105, Carburetor ZMZ-402 engine, 100 horses, 2004. Of course, the carb engine is yesterday, but there were no normal options with injection engines at that time in our city - all killed. Yes, and for money, the directories went out more expensive. On the other hand, the carbs have repeatedly repaired, so there were no problems - after adjustment, the consumption was 12-13 in the city and 8 liters on the track, no more.
Timur, Tula. In fact, in vain on the Volga crucial - the car is quite decent for your money. It does not have such a fuel consumption - in the city from 12 to 15 liters (winter), the track is 8-9 liters, no more. But there is a lot of places in it, and it goes enough smoothly.
Peter, Perm. I think that Volga is the most successful domestic car. First, it is reliable, secondly - really comfortable, places with shaft and convenient. The engine is powerful, and according to the consumption of fuel, the situation is not the same as with the 24th and 29th Volgais - I had a gasoline consumption of 13-14 liters in the city and about 9 liters on the highway, but this is if you calmly ride.
Alexey, Surgut. If you want to buy a GAZ-31105 Volga, then let you give you a couple of tips. The first - spare parts are expensive and the repair is expensive, unlike the Lada. The second is difficult to find a normal service. Third - do not buy a Volga in general, because do not sell. The ZMZ-402 engine - fell sucks, carb always created problems, for such a cow he is weak, respectively, no speakers. If you go like a pensioner, then consumption is about 13 liters in the city and 9 on the track, but if at least a little bit of time - then the route is 12 liters, the city is all 15-16 liters.
Daniel, Ivanovo. GAZ-31105, 2004, engine 2.4 l Carburetor, 100 hp There are posses in it and cons. Compared to domestic auto industry of those years - one of the most better optionsAt least to sit comfortably in it. Compared to foreign - sucks full, in its class the car is almost naked, the engine is weak and eats a lot - 14 liters in the city with a volume of 2.4 liters and no dynamics.

GAZ-31105 with Motor ZMZ-405

In 2008, after restyling, GAZ-31105 received a new ZMZ-40525 injector Motor, which meets the modern requirements of Euro-3. This engine has a volume of 2.5 l, but thanks to the introduction of an electronic-controlled choke, as well as the upgraded GBC design, the power managed to increase to 152 hp, and the torque is up to 214 nm.

Fuel consumption of GAZ-31105 with the motor ZMZ-405 per 100 km. Reviews

Nikita, Samara. I received my Volga in 2012 - I gave my wife's father, he could not drive after surgery, I decided to give us. At first I was not delighted with a gift, but a month later I changed the decision. In fact, the car is not bad - the salon is not worse than in the "dozen", and the motor is really powerful and not so voracious - an average of 11 liters per 100 km, slightly more than in foreign cars.
Oleg, Kansk. After buying a Volga 31105, 2009, I was really surprised - the car turned out to be quite greedy and dynamic. Motor I have 405, 150 horses - it fits normally, although one and a half tons of full mass. And without problems, he eats the 92th gasoline - I fled only it, in the winter I had an average of up to 13 liters, in summer to 11 liters. The freedom of course is less expensive, but the Volga and harder and more dimensions.
Cyril, Barnaul. What I like the new Volga is a hodovka. She used to be strong, but the new one is much softer. And the metal of the body is really strong, not that the prior - somehow got into an accident, almost frontal collision From Octavia - I burst the bumper and led the wing, at Oktavia Morda Skump. Consumption is normal for such a car - from 10 to 13 liters, depends on the weather.
Dmitry, Irkutsk. GAZ-31105, 2.5 L ZMZ-405, 2010. Compared to Lada, the Volga may not have such a frisky, but much more practical. She has more conveniently, the engine power on such a mass is enough with his head, and consumption up to 13 liters in the city and about 9 liters on the highway.

GAZ-31105 with Motor ZMZ-406

Transition version S. carburetor motors ZMZ-402 is more modern engine ZMZ-406 volume of 2.3 liters. For GAZ-31105 cars, motors were installed only with distributed fuel injection, developed power 131 hp And torque in 188 nm. These motors were installed from 2004 to 2008, after which they were replaced by more powerful ZMZ-40525.

GAZ-31105 fuel consumption reviews with ZMZ-406 motor

Maksim, Nizhny Novgorod. What the Volga bribes me is the passability. The power of the engine and the height of the clearance is enough to drive along the most killed primer. Consumption is certainly bad if the mud ride is 14-16 liters, like a bush. But if on the track, then normally - on average, 10 liters is 100 km away.
Alexey, Murmansk. Three years ago, I sold the VAZ-2110 and bought GAZ-31105. On the one hand, the salon is much more - what we needed for the family. But on the other, the barge is simply some kind of vague, the dimensions are huge, they do not have it anywhere else, and she has a big consumption - in the city from 13 to 14 liters, 4 liters are more than that of dozens. "
Anton, Ust-Kut. The car was bought in 2008, the confrontation "Nishchebrhod", i.e. Fully naked. I was persuaded to take a used Japanese, but I decided to buy exactly new car - I am not in repair, that's all. There were no complaints, except for gasoline consumption - she eats it like a cow, 13-14 liters in the city - this is still a normal indicator.
Alexander, Cheboksary. On my Volga -31105 I departed from 2006 for almost 10 years. If your hands grow from where you need and you follow the machine - there will be no problems, guaranteed. The main thing - do not forget to pour oil into the thresholds at least once every 1-2 months so that they do not rot. Yes, the consumption is higher than that of the vases - I went out 13 liters in the city in the summer and 15 in winter, on the highway about 10 liters. But note that the car is almost one and a half tons weighs and a 2.3 liter motor.
Andrei, Saratov. I will say that - the 406 engine, which is put on the Volga - one of the most successful domestic motors. No whims, no surprises - even in -30 frost, pulls regularly, quietly eats 92 gasoline. The speakers will not raude from him - but there are no problems too. In winter, consumption from 12 to 14 liters - depends on the cold and the road atmosphere, in the summer in the city I have 11.5 liters.
Nikolay, Tver. In 2010, I bought a five-year GAZ-31105 with the ZMZ-406 engine. The quality of the LCP and the assembly is complete sucks, but there is practically no complaints to the motor. Without problems, LIL AI-92 has always (compared to AI-95 there is no difference at all) - it pulled it properly. On the track, the expense was about 10 liters, in the city from 12 to 14 liters, depending on traffic jams.
Konstantin, Omsk. For my budget the choice was only one - the domestic auto industry. But after five pelvis reviewed with their poor and garbage salon, it was still decided to take the Volga. He took in the salon, in 2006 - judged that the new would drive at least a couple of years without heads. Motor ZMZ-406, I read that the analogue of the SAB engine - spare parts one to one suitable. I have by the way deforced, 130 horses, but pulls what it is necessary. Consumption in good limits - the track is about 10 liters, the city is up to 14.5 liters, not more.
Stanislav, Krasnodar. I bought GAZ-31105, my father is still - for him Volga is still the legend of the Soviet car industry. I had a VAZ-21103, broke constantly, after my father gave my Volga (with a mileage of 60 thousand km) I could not rejoice - it does not break !!! Really, there were no such problems as a pelvis in general - on the little things only, the main thing is not to forget to miss the main nodes, especially the suspension. Iron good, thick, but if you do not miss the thresholds - they will rust. Motor is also worthy - 130 horses, but the volume of 2500 cubes, for the Volga just right. By consumption - many write, they say like a cow. 2.5 liter engine - I have a flow from 11 to 14 liters around the city. Many? And how much should it be if the pelvis is not up to 10 liters in the city, with a 1.5 l motor.

GAZ-31105 with Motor Chrysler

In 2006, the gas-31105 car received imported benzi. new Motor Daimler Chrysler with a volume of 2.4 liters. Thanks to its successful design, the motor was quite popular and about 30% of all "Volga" since 2007 were equipped with this particular engine. Compared to the basic version, it was slightly upgraded - the capacity is reduced from 150 to 137 hp, in order to increase the torque to 224 nm. The reduction in power did not affect dynamic characteristics and efficiency - they were higher than that of the Motor ZMZ.

GAZ-31105 fuel consumption rate with Motor Chrysler per 100 km

Ruslan, Rostov. That our finally thought to put imported motors - Only plus. I heard imported turboodiesels on KAMAZ, the fire simply turns out. The same with the Volga - with the Chrysler Motor is a completely different car. Yes, consumption is serious - if in normal mode 12-13 liters, then with traffic jams all 15-16 liters, all the same, the American motor. But according to dynamics, you do any domestic auto industry.
Nikolay, Kazan. I live in the suburbs, so the travel mode is 20% city, 80% of the track. Volga took three years ago - a good and cheap version of the C-class car. Salon is spacious, it goes very softly and on the highway and in the city, and in service inexpensive. In my mixed mode, it goes even less than 10 liters per 100 km - filling 20 liters grabs four times to work and go home (and this is 30 km one way). The engine is not our engine, but imported, by 2.4 liters.
Alexey, Balashikha. I work in Moscow, the office is Volga 31105, with the Chrysler engine, 2400 cm3. The car, though inexpensive, but for your money is very good - especially this motor touches. For 4 years I have no complaints about the motor. Decent consumption - up to 16-17 liters in Moscow, but more than 13 liters does not come out.
Konstantin, Astrakhan. GAZ-31105, 2.4 "Chrysler" 132 hp, 2009. A real cruiser - on the highway 150 km / h goes calmly, the main thing is that Shumka is good, otherwise you sit like in the center of Hurricane. I went and 170 and even 200 km / h - but then the flow rate under 20 liters is obtained. And if you go 100-120 km / h, then no more than 9.5 liters per 100 km, in the city of 13-14 liters.
Pavel, Shakhtinsk. About about a year went on the Volga with an American engine 2.4 liters. It seems to be a good car - a lot of places, gasoline consumption is adequate (the route is 9 liters, the city is 13 liters), but even a used Japanese is an order of magnitude more interesting. Therefore, I sold the Volga and took myself a foreign car - now I do not regret at all.
Anton, Novosibirsk. I will say that - Volga car on an amateur. A reasonable choice Buying this car can not be called - as well as the purchase of any domestic auto. Yes, the option with the edge of Chrysler is the most sane - but even despite all the advantages of the motor, our ugly assembly spoils all the impression. On the track, the consumption of 9 liters, in the city from 11 to 14 (in winter), but if not disgraced - you can freeze at speeds more than 90 km / h. But the paint on the bumpers even on the car wash from the Kerker is fighting - what to talk about pebbles from the road ???
Vladislav, Rostov-on-Don. If you take a volgar - then only Chrysler engine. Volga engines with him and nearby are not worth it. Consumption from 11 to 13 liters, if you shoot - then 14-16 liters. However, I put HBO in half a year and did not bathe at all.
Denis, Novosibirsk. The car is not mine in fact - I bought my grandfather. He is a fundamental fan of the Volga, before that went to the 29th, but she generally crumbled, so I chose my grandfather 31105 with the Chrysler engine. Grandfather immediately did not want to take with american motor, barely persuaded. Consumption strongly depends on the set of conditions - ranging from weather and road traffic and ending the wind and arrangement of stars in the sky. On the track from 9 to 15 liters (if you drive 150 km / h), in the city - from 13 in summer to 25 in winter (1-2 transmission to heavy snowfall).

Gas 31105 with ZMZ-406 injection engine, like any other machine, has its own characteristics. In the people, such a car is called simply Volga. The features of this car are associated not only with external characteristics, but also with the technical side.

This looks like a GAZ 31105 engine ZMZ 406

Motor power system type 406 Injector includes:

Diagram of the engine device ZMZ 406 per gas 31105

The power system was set exactly the same as on. That is, she also had a hanging pump for fuel. The model of gas 31105 has such a pump with a bracket under the bottom. Activated after receiving the command from electrical circuitwhich manages the engine. After that, fuel flows into the ramp from the tank, gasoline passes the fine filter.

On models of 11 years old, a submersible pump for fuel is installed. Such a system better catches pairs and reduces toxicity. The space over the car fuel tank is associated with a steam capture system through a filter, which is a coal-based device. Everything domestic cars Good in your own way. Here is the case of taste.

So the head block looks like engine ZMZ. 406

Specifications All are high enough. Initially, the model 3110 was considered the best, but she came to replace a new one. The spent on the Volga is fully justified, however, the price depends on what specifications of the car.

So, you can additionally install bEST SYSTEM . It is important to constantly check the carburetor, as well as prevent overheating if installed. This type of engine is considered the best for this model. Not recommended . This is due to the fact that it requires high costs. And the repair will be so much more expensive than the car itself. Therefore optimal engine 406.

Mounted Motor ZMZ 406

Produce such an engine on the Zavolzhsky motor factoryBy supplying components on. This is the best product from the entire line. Such an engine can be found on.

Path from 402 to 406

Unfortunately, the 402 engine had a number of flaws that were trying to eliminate from time to time. For example, he constantly overheated. Most often, overheating cases were noticed in summer time. The car began to boil, the engine demanded a repair. All disadvantages were fixed later. During the reconstruction appeared new model 406. This model was similar to the previous ones, but was characterized by a higher strength.

The most important advantage is an injector. Fuel consumption has become much smaller. A B. winter time The engine was rotated faster. In addition, the price has become much smaller.

A distinctive feature was reliability, so the model still occupies a leading position in the market. Engine repair is performed on mileage indicators 200-300 km. However, the cost will be high enough. The engine has a diagnostic system that allows you to evaluate the working stock.

Electronic devices Capable to output data, maintain them and eliminate outdated indicators. Always under control is the operation of the motor. All faults are encoded, and their decoding is stored in service book. Those that are constantly repeated are removed independently. To learn about the data that stores the motor, you must purchase a special tester. With it, you can display all the data on the computer. It is connected to the diagnostic connector block.

True, only specialists can do it. The cost is quite acceptable. If you turn off the battery, then all information will be erased. It is not worth discounting. However, this fact does not affect this fact. The main thing is that the engine does not require any modifications and is low. If fuel consumption becomes high, then you should look for the reason for which it happens.

Disassembled engine carburetor ZMZ 406

It is possible that the whole thing is in filters, which is time to change. 406 Engine attracts its availability in price and prevalence on sale. It can be found completely without problems at an attractive price. It does not require any additional investments. Reviews about it positive. Owners of such a motor note that it is not capricious, reliable, durable. It can not but rejoice those who are going to buy it.

Gas 31105 has been produced since 2004, and since 2006, the car has become equipped with an American 2.4 liter chrysler engine. The engine is produced in America since 1995, and before that was installed on many American cars.

Classic car design Volga GAZ 31105

Installation of the American Motor - Another attempt to reanimate the "Volga" to life, make a car competitive on automotive market. Unfortunately, the replacement is only power aggregate did not solve the main problem. Although it was a good machine, and was also loved by numerous fans, but it was already morally outdated in all indicators. On the market required new cars - with more modern design, with better technical characteristics.

It so happened that the GAZ 31105 existed only 5 years, and in 2009 was removed from production. The fact that the model 31105 does not "go," were two main reasons. The first reason was the crisis - he was in the country, he touched the Gorkovsky auto plant. The second reason is low demand for a car.

Rear view and gas design 31105

The gas was launched on various tricks for resuscitation "Volga", but it is necessary to change the body first. What changed the car factory in the body for several decades? Serially produced since 1970, and for so many years body outlines did not change. Other spars, thresholds, roof, also plumage - hood, wings, doors. But the outlines remained all the same.

If you still consider that the first copies of GAZ 24 appeared on the roads of Russia in 1967, then it already smells a record. Losing the same thing for more than 40 years - this is something!

Engine Chrysler

Since 2006, Kraciser has been applied not only from 2006 to "Volga", and "Gazelle" was also published. If the GAZ 31105 and gas 3102 was installed from 2006 to 2009, then Gazelles with Chrysler were produced until 2010.

Ready to install on the Volga 31105 Chrysler engine

But nevertheless, "American" is suitable more for cars, and the car factory found him an alternative - came to a shift. From 2008 to 2010, Chrysler was installed on. Unfortunately, after 2010, the release of Nizhny Novgorod cars with American DVS stopped at all.

Technical characteristics Chrysler 2.4 L:

Engine type - DOHC, 16-valve (4 valves per cylinder), gasoline;
Fuel system - injector (distributed injection);
The number of cylinders is 4;
Power - 137 liters. c. (101 kW);
Applied fuel - gasoline AI-92 or AI-95;
Compliance with the class of ecology - Euro-3;
Compression in cylinders (compression ratio) - 9.47;
Diameter of cylinders - 87.5 mm;
Piston stroke - 101 mm;
Motor cooling - liquid;
Factory marking - EDZ;
Volume - 2,429 l;
Location on gas 31105 - longitudinal.

Service

No capriciousness - it is easy to maintain. Replace oil oil filter It should be done every 10 thousand km mileage, air filter It is recommended to change every 15 thousand km. The interesting position of "Gasovsov" - Americans advise the timing belt after 120-150 thousand km of mileage, gas insists on its replacement after 75 thousand km.

Timing belt on the motor Chrysler 2.4 L

Is it really a belt in Russia somehow working in a special way, and wear is accelerated from this?

In the specifications, the refueling of a dry oil crankcase - 5.3 liters. Taking into account the fact that during draining oil in the system always remains a bit, it takes 4.8 liters to replace it. The coolant for the motor is toosol or antifreeze, for the radiator on the "Volga" 31105 require 10 liters.

For maintenance, in addition to replacing oil and oil filter, it is recommended to perform the following types of work:

Check the coolant level in the engine cooling system;
Measure compression in the cylinders;
Inspect the engine to identify the leaks of oil;
Make inspection of candles, after removing them;
Perform computer diagnostic Esud;
Check oil pressure by mechanical pressure gauge.

Engine repair

The Chrysler 2.4 L engine has a good resource, its mileage to overhaul is at least 200-250 thousand km to major repairs. More accurate numbers are difficult to call, a lot depends on the operating conditions. With careful attitude to the Motor "Chrysler" may well "run" 350 thousand km and more. To go to go long, you need to spend on time maintenance And prevent overloads:

Do not overheat;
Do not overload the car over the established norm;
Do not exceed the speed mode;
Do not allow very sharp accelerations.

The factory instruction regulates the Rules for replacing the timing belt - every 75 thousand km. For american cars With the same engine, the periodicity of the replacement of the belt is indicated at other intervals -120 150 thousand km.

Engine repair Chrysler 2.4 L

The tips of the car owners give different, but mostly many recommend replacing the belt through 80 thousand km of run. In general, it is better to check the status of the belt from time to time.

It is easy to produce:

Mooring engine;
Removing the top casing of the timing casing;
We make an external examination. If small cracks appeared on the belt on the cord or there are discontinuities, you need to prepare for replacement.

CHRYSLER 2.4 L DVS cannot be overheated, the engine head gasket is quickly roasted on the motor.

However, overheating does not tolerate any internal combustion engine. As a result of the boiling of coolant in the radiator, location is not excluded piston rings or the idle of the piston. For repair piston group And replacing the gasket of the head of the block the motor is not removed, you can repair on the spot. In case of faults in cracked-connecting mechanism It will be necessary to make DVS dismantling, and in this case the motor is subject to overhaul.

Signs of a faulty engine "Chrysler"

In the engine there may be various faults, but for what features they are determined? What is a sign of a faulty motor:

Power loss, the engine does not gain momentum;
Unstable work, DVS "Troit";
There were knocks;
When the motor is working, cotton (shots) in the silencer or in the intake manifold are heard;
The engine does not start;
Vibration appeared in the car;
Motor oil flows.

If the engine "tried", the reason must be found either in the internal combination or in electronic system Control. The easiest start with the diagnosis. Before performing computer diagnostics, you must first open the hood and inspect the rotor space. Perhaps a malfunction is only in the flying high-voltage wire.

Also on a running motor you can determine which cylinder stopped working. To do this, alternately disconnect the wires from the cylinders. If when the wire is disconnected, the nature of the engine work has not changed, then this cylinder does not work. To check, you will have to remove the air filter housing with the air duct, otherwise it will be difficult to get to high-voltage wires.

However, checking the operation of cylinders with the removal of the wires - "Dedovsky" method, to turn off the cylinders is much easier to carry out using a diagnostic scanner. But if it is not available, it is better then for help to contact the diagnostics. It is easy to check the malfunction of the high-voltage wires themselves - it is necessary to check or a dark room, or the dark day.

High Voltage Wires for Chrysler 2.4 L Engine

The sparkling of the punched wires is well noticeable in the dark on the engine running.

Overhaul

Engine "Chrysler" has a good resource, but he can not be eternal. Overhaul is carried out when the motor has a solid mileage and signs of wear appear:

Oil consumption increases;
Appears on Peregazovka sIZY smoke from the muffler;
Power is lost;
Appears;
Lowering oil pressure.

Those drivers who are familiar with the ZMZ 406 engine device will easily figure out with the Chrysler 2.4 L device - the aggregates are very similar to each other. The difference is that on the 406th drive, the timing is completely chain, and two chains are put in the motor. On the "Chrysler" the transfer of the belt (from the crankshaft on the camshafts), and the chain from the crankshaft in motion provides balancing shafts.

ZMZ 406 Engine Device Scheme

There is one reason why Chrysler's motors on gas cars were ahead of time and needed overhauland even at all in replacement. This also applies to the first and gas 31105-501, manufactured in 2006 and 2007. In the future, car manufacturers have removed this defect. The problem was as follows - over time, the axial backlash was increased, axial washers were broken.

If the driver continued to operate a car, despite the jerking appeared when the clutch exits (the defect should be manifested), broke planting place Under the washers on the crankshaft and the block of cylinders.

Details came into disrepair and needed replacing. The reason in the following - Chrysler 2.4 L was designed to work with automatic box Gear, and a heavy two-mask flywheel with the manual transmission he could not stand.

By the way, there were no such problems on the "saiber" - the first, and in the future the defect was already eliminated.

", Arriving in Nizhny Novgorod from Mexico, we have already told (SP, 2006, No. 5). It's time to try the car in business. But first, we will go again on its most important differences.

"From the face" of the car do not distinguish. Only a combination of devices is more modern and pretty - issues a modification with an import unit. The same will soon appear on machines with domestic motors. True, the filling of combinations for cars with ZMZ-406 and Chrysler will still be different.

Selecting the imported "heart", Gaza specialists were looking for constructively and in size similar to ZMZ-406. Chrysler-DCC 2.4 L DOHC with a neutralizer, easily laid in Euro II, and in the future - and in Euro III, demanded a minimum of alterations. Maximum unification of models is beneficial to manufacturers. Well, the consumer also does not prevent an "superfluous" version, many parts to which are suitable from the basic car.

Of course, the Mexican motor is not the double of the Zavolzhsky even in size. "American" - above. Therefore, with the "inside" of the hood had to remove the middle part of the rigidity edge, as well as change the front suspension beam. The first is a trifle: a new hood, of course, can be put on any "Volga", which will do on the conveyor. But the upgraded beam has slightly reduced ground clearance: from 156 to 136 mm. For the Volga, which is now far from only urban - secular, but often a country car, it is not very good. Put the rejoiced beams to all modifications, have not yet decided.

Everything hinged equipment Engine (starter, generator, etc.), as well as filters, block and control system sensors - original. Submersible fuel pump - a constructive analogue of used on machines with 406th, but develops noticeably greater pressure: 400 kPa instead of 300. Of course, the exhaust system has changed, but the resonator and silencer are still.

So far, the demand, "Volga" will extend the life of modernizations. Small or serious as installation of the Chrysler engine. I think this step is able to keep fans of Nizhny Novgorod cars, and maybe even increase their number.

Volga GAZ 31105 with the engine ZMZ-406 - a lot of car, alas, not very modern, for little money.

Low price, design studies, accessibility of spare parts and services.

Noisy engine, mediocre elasticity, unreliability of domestic elements of the engine control system.

"Volga" GAZ 31105 with the "Chrysler" engine - rustling, quieter, more economical.

High acceleration dynamics, good elasticity, easier clutch pedal.

Small ground clearance, unfamiliar repairmen design.

For almost three years (from 2006 to 2009) Gorky Automobile Plant Released Modification of the car GAZ-31105 "Volga" with American 2,4-liters. Motor Daimler Chrysler. About this engine, its characteristics and features, as well as about a separate detail - the crankshaft - told in this article.

General view of Cars Volga with Chrysler engine

In the early 90s of the last century, Gas conducted experiments to equip its cars in foreign production engines, but they were not very successful, and such cars did not go into the series. And only a month and a half decades, the plant released the first full-fledged model with a foreign power unit - in 2006 it became "Volga" GAZ 31105, which was installed by the American 2,4-liter injection engine from Daimler Chrysler.

Outwardly, both cars practically did not have differences, since the American engine in terms of dimensions was little different from the "native" ZMZ-406 (it was these engines that were installed on GAZ-31105 at the time). So the new motor easily stood in motor compartment (Although for this I had to remove one of the rigidity ribs), and demanded the minimum modifications of the car.

From significant changes, you can select the installation of a new clutch (although the gearbox remained the same 5-speed as the other "Volga" and "Gazelles"), a change in transfer relations in main Transmission and differential leading bridge, upgrading various drives adapted to a new engine, changing engine suspension, installation fuel pump submersible type and new fueling, installation under the gearbox noise insulating screen, etc. Also the modernized "Volga" received a new dashboardHowever, it did not affect the work of the car.

GAZ-31105 with the Chrysler engine was produced until 2009, when this car was completely removed from production. It was the last model a passenger car, Serially produced OJSC GAZ, since then, the new "Volga" is not produced by the plant, and there are no plans for the resumption of their production.

It is interesting to note that the "Volga" with the Chrysler engine received not too widespread in our country and abroad (the car was exported to a number of Middle Eastern countries with which Russia is traditionally "friendly). The thing is that GAZ 31105 with the American motor was not much better than modifications with motors ZMZ.. From the advantages of modification with the Chrysler engine, you can highlight the best dynamic characteristics and better efficiency. Also, American motors, especially release after mid-2007, have greater reliability and resource, but their price slightly exceeded the price of SMZ power units.

For other indicators, especially by comfort, convenience and security, the "Volga" with the Chrysler engine remained all the same old Volga. Therefore, buyers did not see much sense to overpay the money for the Russian car with the American motor and dubious benefits.

Chrysler engine characteristics installed on GAZ-31105

To upgrade the car, GAZ chose a time proven and proven with best side Engine Chrysler 2.4L EDZ. This gasoline motor is produced daimler. Chrysler since 1995, and almost two decades he was used as power plant On Cirrus, Sebring and Pt Cruiser models, dodge, Stratus and Caravan models, Liberty and Wrangler models, and Plymouth Voyager and Breeze models.

Chrysler 2.4L EDZ - 4-cylinder row Engine with a multipoint injection system (injection), it is completed with two distributive trealslocated in the head of the cylinder block (DOHC), and 16 valves (4 valves per cylinder). Engine operating volume - 2429 cubic meters. cm, power - 150 hp

The engine has a number of constructive features. In particular, it is completed with a thin-walled cylinder block made of cast iron, and aluminum cylinder head. Such a solution provides an acceptable mass of the engine with a rather large volume - 179 kg (Motor ZMZ-406 of 2280 cubic meters. See almost ten kg heavier).

From other features you need to highlight widespread use plastic details (valve cover, intake manifold Both others), the presence of two cast iron balancing shaftslocated at the bottom of the engine, and a number of other solutions that reduce vibrations and noise level of the power unit. Also, in order to combat resonant phenomena, a two-massed flywheel applied in the motor equipped with a vibration damper. The same challenge solves the Carter made of two-layer steel.

The drive shaft shafts is carried out by means of a toothed belt. The drive of balancing shafts - with the help of a chain. Also, the engine is designed to install the pump GUR and the air conditioner compressor.

Engine operation is provided electronic block Control. When delivery of a motor on gas, its original ECU has been reprogrammed to achieve characteristics optimal for operation in Russia. Also, the engine has been subjected to a number of other changes to the Russian conditions, including Gazovsky was installed in it. fuel filter (Although the air filter remains original) and other components of domestic production.

It is interesting to note that, despite its American origin, the engine according to modern standards can no longer be called environmentally friendly - he initially satisfied the requirements of the Euro-2 environmental standards, and later, with the use of catalytic neutralizer And some other improvements, was "fitted" under the requirements of Euro-3. Today, such motors are set only on some tractors and road technician.

Consider one of the most responsible parts of the Chrysler 2.4L EDZ - crankshaft, its features and associated problems.

Crankshaft 2,4-liter chrysler engine

Chrysler 2.4L EDZ engine is equipped with complex crankshaft, The design of which is due to both the features of the fuel injection system and those measures that are adopted to reduce vibrations and resonant phenomena. The design of the crankshaft is traditional: it consists of four connecting rod and five native shekes, which are interconnected by cheeks. Native cervices are located on the same (central) axis, and on the same axis there are connecting joint necks of the 1st and 4th cylinders and connecting rod cervix 2nd and 3rd cylinders, their axes are located at an angle of 180 ° relative to each other. That is, it is structurally a standard crankshaft of an ordinary four-cylinder engine.

However, the shaft has a number of features. First, his cheeks from the opposite sides of the sides have extensions playing the role of counterweights (only eight pieces) - such a solution provides shaft balancing, compensating for the mass of the connecting rod. Secondly, in all connecting cakes there are oil dirt leads, closed by traffic jams - they provide oil purification from mechanical impurities under the action of centrifugal forces. Thirdly, all the necks are harmful by quilting, which positively affects the strength of the shaft.

From the side of the flange to which the flywheel is mounted, the shaft has a damper (disk with square teeth and recesses), necessary for the operation of the crankshaft position sensor (DPKV). WITH back side (Shank) Mounted an asterisk of engine aggregates. The damper and asterisk are removable, if necessary, they can be dismantled and replaced.

Crankshafts for the Chrysler 2.4L EDZ engine are produced by the American company MOPAR, which is a division of Chrysler Group LLC. Original crankshafts have a catalog number 4781643AA.

Chrysler Engine Crankshaft Malfunctions

Constructively crankshaft "Chrysler" differs little from other shafts, so there are the same malfunctions that are characteristic of crankshafts in general.

Most often, it is necessary to deal with wear of connecting rod and indigenous necks - in this case there is a grinding of the shek (during which the deep furrows are eliminated and the geometry of the neck is restored), and to compensate for the diameter reduction, the inserts of a particular repair size are used. A permissible decrease in the diameter of the sheek when grinding - 0.305 mm. When the maximum possible repair size is achieved, as well as when cracking and other breakdowns appear, the crankshaft must be completely replaced.

Also often there are problems caused by wear of parts in contact with the crankshaft. In particular, persistent semirings are exposed to intensive wear, as a result of which the axial offset of the shaft (axial backlash) increases. The axial offset also increases due to the wear of the stubborn surfaces on the crankshaft shaft (the thrust bearing is located on the third indigenous neck, in the center of the shaft). With excessive wear of the stubborn surfaces, the crankshaft is replaced.

It is important to note that the most acute problem of the axial displacement of the crankshaft is located for Chrysler 2.4L EDZ engines, released approximately until mid-2007. The fact is that the engine was designed to work together with automatic transmission, and when working with the manual transmission, the shaft was experiencing permanent axial strikes and offsets, which lead to its intensive wear. As a result, the crankshaft resource without regular checking and adjusting the axial displacement was less than 100 thousand km of run, which for this part too little.

In the engines that made on the Volga from mid-2007 to 2009, there is no such problem - their crankshafts possess a significant resource and do not deliver the problems of the car owner.

In general, Chrysler engines and their crankshafts possess high reliability and acceptable maintainability, so the Volga GAZ 31105 "Volga" cars will still take their place on Russian roads for a long time.