What kind of engine jili mk. Engine Jil MK Cross - detailed overview. Weak places and disadvantages of Jil MK with mileage

Engine - all power, power of the car. All motorists are primarily interested in its stable, reliable job.

Jil MK Cross is used variation engine Toyota. 5a-Fe, similar to the one that was used on Toyota Corolla A100. Toyota Corolla A100, in turn, was famous for the reliability and quality of the Japanese car industry.

Engine Gili MK Cross is equipped with DOHC gas distribution system, type - four-cylinder. The engine volume is small 1.5 liters, power 94 hp, at 6 thousand revolutions / min. With such a set of characteristics, you can disperse cars up to a speed of 165 km / h. The engine has 16 valves. An experienced driver will turn away up to 100 km / h in 17 seconds. Engine filling economical.

Butter

Most often on services use castrol oil Or Shell. Change the oil is required 1 time / 12 months. or 1 time / 10 thousand km. It is recommended with a viscosity parameter of 5W40.

Fuel consumption

In the factory settings, it is announced if we consider such a situation on the track, this indicator is close to reality, but in real urban conditions the fuel consumption will be 9-10 liters.

GRM

The mechanism uses belt drive. Typically, the replacement of the belt drive is required after 60 thousand mileage. After 40 thousand km. It is advisable to check its condition, it may be necessary to the earlier drive replacement, in some even after 60 thousand km. He is in perfect condition.

Sometimes the rear support of the engine is faced, it becomes noticeable in the knocks and vibration during the movement of the car. However, the repair of the rear support of the engine of difficulties will not be, the main thing is that you need to do - unscrew from the engine bracket rear pillow Engine Jil MK Cross and remove the bolt, then perform standard steps on unscrewing and weakening the bolts, then insert a new spare part.

We see that this engine It is a bit complex in operation. It is often necessary to analyze its condition. However, in spite of everything, we can say that this mechanism It is high-quality and economical in service.

We can buy a new or contract Engine Jil MK Cross. The engine (DVS) on Geely MK Cross is usually bought if the repair of the old engine is not possible. In addition, if for example, only nominal sizes go to the engine piston groupAnd the crankshaft will need to be sharpened, then only the option of buying another engine remains. On our hundred, there is an option to buy a pass engine after easy or overhaul.

Options for engines Jil MK Cross:

1. Used engine Jil MK Cross - This is the engine that was removed from the other machine and presumably, it can work. As a rule, such engines are removed from batted cars. On some, there is data on run, there are no on some. Warranty on the used engine - from 5 to 30 days from the date of purchase. In fact, the warranty ends at the time of installation and inspection of its performance.

2. Gili MK Cross Engine - This is the engine that had problems, to eliminate which the client did not want or the distribution time was very large. The client leaves such a motor motorist and it slowly, documented required spare parts And makes it repair. As a rule, except for new parts on the previous problem, all gaskets and glands are changing on the engine. Separated engines are usually sold without hinged equipment. This is the rarest type and if it is available, it is better to immediately buy such an engine. Warranty for pasting 2 months or 20,000 km. Run.

The Geely MK car is equipped with a transversely located four-stroke-four-cylinder gasoline injection 16-valve engine with a working volume of 1.5 liters.

Engine - with row vertical location of cylinders, liquid cooling.

Camshaft The exhaust valves are driven by the drive belt of the gas distribution mechanism, the camshaft of the intake valves is driven from the camshaft of the exhaust valves with the help of the osospheric gears fixed on the camshafts.
Replacing the timing belt see.
Replacing the seal of the camshaft of exhaust valves, see
Replacing camshafts see
Head block cylinder Made of aluminum alloy over the transverse scheme of the cylinder purge (intake and outlet channels are located on opposite sides of the head). The saddles and guides of the valve sleeves are pressed into the head. Inlet and exhaust valves have one spring fixed through a plate with two breadcrumbs. Between the block and head installed a non-shrouded metal frame. In the upper part of the cylinder head, the general bed of the bearings of the gliding bearings was performed distributional shafts (intake and graduation). Top covers Bearing support beds are attached to the head of the block bolts, which are attached to the bed covers to the base bed. The holes of the sliding bearings (bed) are processed assembly with the lids, so the lids are not allowed, the sequence number is applied to each cover.
Replacing the oilmaging caps see
Replacing the gasket of the head of the cylinder block, see
Replacing the gaskets of the cover of the GBC, see
Installing the first cylinder piston to the NMT position of compression clock, see
Check and adjust the gaps in the valve drive cm.

Cylinder block The engine is a single casting cast iron, forming cylinders, cooling shirt, lubrication system and five crankshaft supports. At the bottom of the block, five beds are made of indigenous bearings. Special tides, flanges and holes for fastening parts, nodes and aggregates, as well as channels of the main oil line are made on the cylinder block.
Check, adjust and replace the belts of the drives, see

Crankshaft Rates in indigenous bearings having thin-walled steel liners with antifriction layer. The crankshaft of the engine is recorded from axial movements with two semicircles installed in the dough bed of the middle native sliding bearing.
Centence, defect and setting the crankshaft, see
Replacing the crankshaft seals see

Flywheelthe cast iron is molded at the rear end of the crankshaft through the installation sleeve and is fixed with six bolts.
On the flywheel pressed the gear rim for starting the engine starter. On the flywheel there is a gear gear of the crankshaft position sensor.
Replacing the flywheel see

Pistons Made of aluminum alloy. On the cylindrical surface of the piston head, annular grooves are made for one carbon and two compression rings. The pistons are additionally cooled by oil supplied through the hole in the top head of the connecting rod and splashing on the bottom of the piston.
Defecting the parts of the connecting rod-piston group and the cylinder block see.
Replacing the parts of the connecting rod-piston group, see

Piston fingers Installed in the grooves of the pistons with the gap and pressed with the tension in the top heads of the connectors, which are connected to their lower heads with connecting rod crankshaft crankshaft through thin-walled liners, the design of which is similar to the indigenous.

Schitunssteel, forged, with a core of a foreign cross section.

Lubrication system Combined: The most loaded parts are lubricated under pressure, and the rest - or directed spraying, or spraying the oil flowing from the gaps between the mating details.
Replacing the oiler crankcase seal.
Replacing the oil and oil filter see
Replacing the oil pump cm.
Replacing the cabin of the cabin heater see

Carter ventilation system A closed type is not reported directly with the atmosphere, so at the same time with the gas suction in the crankcase, there is a vacuum for all modes of engine operation, which increases the reliability of various engine seals and reduces the release of toxic substances into the atmosphere.

Cooling system The engine is a hermetic, with an expansion tank, consists of a cooling shirt made in casting and surrounding cylinders in the block, combustion chambers and gas channels in the cylinder head. Forced circulation of the coolant provides a centrifugal water pump with a crankshaft drive with a polyclinite belt, simultaneously leading to the movement of the generator pulley. To maintain normal operating temperature The cooling fluid in the cooling system is set by a thermostat that overlaps big circle Systems with an immentable engine and low cooling fluid temperature.
Replacing the expansion tank, see
Replacing the water distribution box, see
Replacing the thermostat see
Replacing the water pump, see
Replacing the radiator electric fan, see
Replacing the radiator see
Replacing the coolant, see

Supply system The engine consists of an electric fuel pump installed in the fuel tank, throttle node, coarse filters and thin cleaning fuel, fuel lines and nozzles, and also includes air filter.
Replacing the thermo-screens of the OGM system.
Replacing the main muffler, see
Replacing an additional muffler, see
Replacing the receiving pipe, see
Replacing the exhaust manifold see
Replacing the cushions of the suspension system of the exhaust system see.
Drive pedal replacement throttle valve cm.
Replacing the throttle cable cable see
Replacing the regulator idle move cm.
Replacing the throttle assembly, see
Replacing the air filter housing, see
Replacing the air filter see
Replacing the gasket of the intake manifold see
Replacing the electromagnetic valve of the blowing of the adsorber, see
Replacing the adsorber of the fuel vapor capture system
Replacing the bulk tube see
Replacement fuel tank cm.
Replacing and checking nozzles see
Replacing the fuel pressure regulator, see
Replacing the fuel ramp, see
Replacement fuel filter cm.
Replacement of gas station
Check and reduced pressure in the power system, see

The design of the intake manifold with independent long channels allows you to use the effect of inertial supervision.

Ignition system The engine microprocessor, consists of a four-way ignition coil (module), high voltage wires and ignition candles.

The ignition module is managed the electronic unit (controller) engine control system. The ignition system during operation does not require maintenance and adjustment.

Force aggregate (Engine, clutch and gearbox) installed on three supports with elastic rubber elements: two side (right and left), perceiving the bulk mass power aggregate, and the rear, compensating torque from the transmission and the load arising when the car starts from the place, acceleration and braking.
Replacing the engine mudguards, see
Replacing the engine supports see

Information is relevant for MK models from 2006 to 2015, and for MK Cross models from 2011 to 2016 release.

Jil MK is a Chinese representative of a small class. When developing it, the first generation Toyota VIOS was taken as the basis, which, in turn, nothing else, as the redesigned first Toyota Yaris. This explains the almost complete similarity of the chassis with Yaris 1999-2002, and the engine is 1.5 liters is a licensed copy of Toyotovsky 5A-FE.

In Russia, Geely MK appeared in June 2008. The first jili came to the salons straight from China. Since 2010, Geely MK began to assemble in Cherkessk, at the enterprise "Derway".

Engine

Engine Jil MK has a timing belt drive. According to the experience, the state of the belt does not prevent check out after 40-50 thousand km. In some 60,000 km, there are no slightest signs of wear, others may not have enough tooth pairs, and the belt is covered with cracks. Fortunately, when the belt belt is cut with pistons, they are not found. When the timing belt is replaced, it is necessary to remove the right engine support.

With a cold start, the Geely MK motor often begins to "TROL". Solve the problem succeeds after replacing candles, high voltage wires, ignition coils (1,000 rubles) or valve adjustments. When removing high-voltage wires, the owners often tear them off. The neglect of the valve adjustment is fraught with their "clamping" when running more than 40-60 thousand km and the subsequent squeak. The squeak is more often found on machines with a HBO installed.

Gasket on the heating of the choke eventually begins to pass antifreeze. Falling, the coolant pollutes the channel of the idle regulator and the regulator itself. The result is hindered, the engine stalls immediately after setting and starts only with a squeezed gas pedal. Whatever the flow occurred, after cleaning the channel, the choke laying is better to put on a heat-resistant sealant. Native new idling regulator costs about 1,000 rubles, as a substitute an analog for Chevrolet Niva for 500 rubles is suitable.

Motor Jil MK is inclined to overheating in the warm season with a long ride at speeds of more than 100 km / h with air conditioning on. The problem appears when running more than 40-50 thousand km. One of the reasons is not the operation of the cooling fan due to poor contact on one of the three points of the mass of the mass of the mass. Also, the cause of overheating can be late opening the thermostat and the feature of the motor ECU, which gives the command to turn on the fan already in critical temperatures of the coolant temperature. The coolant temperature sensor itself may produce incorrect values \u200b\u200bdue to overclocking contact terminals. "Non-Harry" or long warning of the motor indicate the overclocking of the thermostat in the open position, which is also not uncommon. The new thermostat costs about 200 rubles.

Some owners are faced with the need to replace the burned gasket of the cylinder head. Liquid cooling pump can refuse to run more than 50-100 thousand km. Beyard causes the appearance of rusty spots in an expansion tank. In frosts, cooling radiators are often flowing in the place of plastic compound with metal.

Sealing ring exhaust system In place of connecting the exhaust manifold with a pipe, it is often necessary to change due to the slot. When running more than 80-120 thousand km, the front seal of the crankshaft begins to leak. Oil pressure sensor may refuse to run more than 50-60 thousand km.

The rear engine support runs more than 40-60 thousand km, after which it begins to knock. The new support will cost 1.5-2 thousand rubles.

After 150-200 thousand km, the oil consumption is often increasing. Eliminate the massello is just the replacement of the oil-challenge caps, it is not always possible. Often guilty and cluttered rings. The set of rings and caps is available for 4,000 rubles.

Transmission

5-speed "mechanics" on the new Gili MK The first few thousand kilometers suffers by poor gear shift. After the elements of the box "roll", and problems with ease of inclusion of gear does not occur. A considerable contribution to the bad selectivity of speeds will contribute "cheap", filled with an assembly in the box. Such a "transmission" is very thick in frost. After shift working fluid Box work improves.

When running more than 50-70 thousand km, the box begins to make noise. The reason is the wear of the bearing of the primary and secondary shaft. It is noteworthy that in the warranty book, the box bearings are registered by a separate point, and the warranty on them is only 30 thousand km. For the work on the removal and installation of the box will have to give about 3 thousand rubles, for the bulkhead - about 4 thousand rubles, the set of new bearings will cost 1-2 thousand rubles.

The grip is in more than 90-120 thousand km. New set with basket and released Bearing It will cost 3-5 thousand rubles. When running more than 100,000 km, the box is often starting when the gas is discharged in the third gear.

Drive glands can flow after 30-40 thousand km. The cost of the servicing of the drive is about 500 rubles. After 50-60 thousand km, it may be necessary to replace the main clutch cylinder. A drowned cylinder can be restored using a repair kit for 600 rubles.

The anthers of the outer silver will most likely have to be replaced by running more than 100-120 thousand km. Original anthers will not be found separately, as they are sold only assembly with the drive. But it's not difficult to choose an analogue in the store of spare parts from other car brands.

Chassis

The Geely MK suspension is not distinguished by a special vitality. The first persons are rented front stabilizer - after 20-30 thousand km. Stabilizer bushings go a little longer - about 40-60 thousand km. Shock absorbers can flow or statched after 30-60 thousand km. The cost of the new - in the range of 1.5-2.5 thousand rubles. Front hub bearings Serve more than 60-80 thousand km. The same one go balls and pendants. New ball costs about 800 rubles.

Because of the "curve" assembly steering Reika It has a transverse backlash, removed after tightening. Often the rail begins to leak after 50-100 thousand km. The cost of a new rail is about 15-20 thousand rubles. Steering thrust and tips go more than 50-80 thousand km. Sometimes led and pump GUR.

Due to corrosion of the coating of the front caliper brake cylinder piston when running more than 50-70 thousand km. KM can be twisted brakes. Remkomplekt will cost 400 rubles. Sometimes they begin to "train" brake fluid Rear brake cylinders.

Body and Salon

The body of Jili MK is poorly opposed to corrosion. The first foci inevitably appear in the chips. And after 1-2 years of operation in the lower corner of the front doors under the seal, in the area of \u200b\u200bthe trunk cover, the gas tank hatch and the inner surface of the hood. Later begins to rot wheel arches and thresholds. Corrosion thresholds are most susceptible to machines with factory hatch. Engineers brought out the hatch drainage directly into the thresholds. For the repair of the thresholds will have to pay over 30 thousand rubles.

Headlights and rear lights often fog, and the glass of fog lights are often bursting when used in cool crude weather.

Hard plastic Salon Geely MK strongly creaking, especially in frost. Rutting in the steering wheel may appear due to unscrewing screws that hold the airbag. A loosely installed steering shaft seal skips noise from the engine and exhaust system to the salon.

One of the problems of Jili MK is water in the cabin. She gets there because of poorly punched frontal and rear window, as well as through the flourishing rubber plugs on the bottom. Water in the trunk accumulates due to seats rear Lights and rear shock absorbers supports. Water can get through ventilation valves.

A lot of complaints causes work climatic Installation. The air conditioner becomes ineffective at ambient temperature of more than 25-30 degrees of heat. This contributes to the feature of the design of the heating system: hot tubes and heater radiator are located right under the panel. Even in cool weather with the air conditioned and the temperature regulator in the cold sector of deflectors is warm air.

When running more than 100,000 km of leakage in the air conditioning system, more and more often are detected. Air conditioning compressor (about 9-12 thousand rubles) can jam after 50-100 thousand km. The heater fan sometimes ceases to turn on or change the speed of rotation due to the failure of the relay (row) of the fan speed controller. A new regulator is not expensive - about 400 rubles.

Electrical equipment

Charging current problems may appear after 80-120 thousand km. The reason is the failure of the voltage regulator. A set of new relays and brushes will cost 2.5-3.5 thousand rubles. The new generator costs about 4.5-5.5 thousand rubles.

Due to the closure of the thermal sensor of the temperature of the heating element or the "sticking" of the heating button, the heated chairs can stop working. Factory heating elements of heating mirrors are superbly coping with their task, but it often fails. After replacing the mirrors on the analog, heating becomes not as efficient, but it is much longer.

When running more than 100-150 thousand km, a breakdown of a steering cable loan loop is possible. Frequently related problems and backlit dashboard. The reason is the refusal of the circuit board of the electric motors controlling the movement of the arrows and the backlight of the instruments. The cost of the new tidy is about 7-8 thousand rubles.

Conclusion

The quality of Geely MK, produced at home in China, and in our Russia, is significantly different. Chinese jili collected more strongly - all elements of the body and interior are well adjacent, and the gaps are smooth everywhere. Domestic assembly, on the contrary, is famous for a bad fit of the body parts and eternally unoccupied or torn bolts. But there are minuses and Chinese cars - the firmware of the ECU does not cope with the launch in the frost, it is necessary to update software. In addition, in the Chinese jili, problems with the electrician due to the oxidation of contacts made from low-quality brass.

Another problem with which you have to face - this is the complexity of the selection of spare parts. Under the same number, there may be completely different details that are not replaced with the original. Whether in the car at the assembly, they were shoved by everything that was at hand, whether problems in the catalogs ... the only way out - take with you faulty knot (Detail) and merge the resemblance to the eye.

The creation of budgetary power units attracts attention not only nevable price and modest fuel consumption. The modern buyer has become much more demanding and takes into account all the characteristics of the engine. MR479QA Motor is one of the best developments from the Geely concern. The company's products occupy a huge share of the Chinese market and is known beyond. Engine characteristics provide a car with good movement dynamics, and the presence of spare parts will make any overhaul.

Description and operational indicators of MR479QA motor

Promotion in the automotive market is impossible without developing modern engines. Release power plant MR479QA Geely has shown all the seriousness of intentions to expand sales to the markets of Europe and Asia. Carefully calculated power indicators and maintainability made engines made in China rather reliable for long-term operation. On this motor uses electronic control Bosch and the mass of technical solutions from Toyota.

MR479QA engine parameters allow you to feel all the advantages of high-tech production. The power plant has a lot in common with the 5A-FE motor used on Toyota Corolla, but Geely MR479QA cannot be called a full replica with japanese engine. Most of its characteristics are changed to prevent lawsuits, but internal organization and hinged equipment Almost identical. Among the features of MR479QA, you can mark the low cost and low noise in operation.

Engine specifications MR479QA

All indicators of the power plant are accurately calculated and allow you to feel confidence when managing the machine. The engine device is a four-cylinder row design with an injection fuel injector system. The vertical location of the cylinders and the DOHC gas distribution system complement the characteristics of the engine. This technology allows you to use 2 camshafts for service GBC. The crankshaft in the MR479QA motor is installed on hardened indigenous bearings and has hard fixation to prevent axial oscillations.

In the MR479QA engine, the valves are adjusted, which must be regularly performed to prevent more serious breakdowns. The head of the cylinder block itself is made of aluminum alloy, and intake and outlet channels are located on opposite sides. Rest specifications Also deserve a little attention.

• The cooling system is a closed type and does not have a direct message with an external environment. To prevent pressure drops used expansion tank. Pomp is equipped with a drive that comes from the crankshaft, which ensures the circulation of the coolant;
• The lubricant system - the combined version ensures a stable pressure supply under pressure for all nodes operating under load. On the remaining elements, the oil is supplied by a self-shot or spraying;
• Flywheel - has crimp handers, which serves to start the engine starter. The flywheel itself is made of cast iron;
• Ignition - built on microprocessor control, providing high accuracy. The ignition module does not require configuration, and the Candles on the MR479QA engine is allowed to use an iridium or conventional type.

The TRG system is typical for the engine of such a design and uses belt transmission. Despite the similarity with the 4A-FE motor, not everyone comes from the Toyota spare parts, and the service manual should be carefully studying or buying original items.

Engine maintenance Geely MR479QA

To create optimal conditions for the operation of the motor, all the recommendations of the manufacturer's plant should be followed. Such information can be found in the user manual with the deadlines and the necessary service procedures. With a significant run, you should pay closer attention to the machine, and simple replacement siloslets Kolpacchkov Can protect the head of the block of cylinders from major overhaul. Elements such as an air filter or fuel system also require the maintenance that you should not forget about.

For any car, oil replacement is of great importance. Driver must know which oil can be pouring into the engine. In this regard, Geely is quite universal and oil for MR479QA is suitable for 10W40 and 10W30. IN winter time It is also allowed to use 5W30. His replacement manufacturer of the motor recommends spending 10 thousand km, but the real need may arise after 5-7 thousand km of mileage. Oil control can be easily performed using a probe, which will show its level and degree of production.

MR479QA Motor Faults

In the work of each engine you can find disadvantages, and Geely power units are no exception. The greatest amount of faults is caused by the rapid wear of the chassis of the car and the engine. His resource is much less machines European production, although absolutely all companies are not too interested in cars with a million resource. The advantage of the MR479QA is that even when the belt is cut, the valve is not nigh, but the car itself can be restored almost after any breakdown.

Each engine has a rather complicated design and interfere with the work of the motor do not stand it. On Geely, you can replace almost any attachment equipment, which allows you to restore the engine with a wide variety of faults.

Motor tuning options

Modernization of the engine on gEELY cars Allows you to increase power and torque. For such tuning usually use optimization electronic control. Forsion chinese car With the help of physical changes in work in the economy Not always appropriate. Such intervention can lead to rapid wear of the engine parts and the tools spent will not give results.

The MR479QA engine is quite enough tuning chip, which guarantees the minimum power increase in 10%. Conducting such an operation does not take much time and does not require partial disassembly of the machine. Proper tuning execution does not lead to an increase in fuel consumption, which will be important for any car owner. The decision to carry out such modernization should be based on the need for power.

Cars with engine MR479QA

Geely manufactures quite large the lineup cars that are operated in different countries. The MR479QA engine release made it possible to upgrade a 1.5-liter motor line with modern samples of power plants. Characteristics of such an engine are well balanced for urban driving and will make feel pleasure from movement on the highway. Installing such a motor is made since 2003 and does not stop today.

Engine Geely MR479QA, although it does not have a large resource turned out quite successful. This power installation can boast the model BL, CK, MR and MK. The Chinese company establishes on its cars the motors with different litters, but similar to the design of the engine. Although the MR479QA power unit does not have a huge power, its potential is enough for the car of the budget value.

MR479QA Power Plant Characteristics

Economical engine with good side qualities It will be convenient for various purposes. More full characteristics Marked in the table and each can independently evaluate the Geely engine.

The configuration of the power unit has a mass of positive characteristics, which indicate its reliability. Sustainable compression indicators and successfully selected volume will ensure the practicality of such an engine. Good traffic dynamics and reliability fuel system Make a car selection with this motor is quite acceptable. Although its operation is not designed for several decades of intensive work, it will be enough for the needs of most drivers.