Geely MK Cross Engine - Overview and Tips. Geely MK Cross engine - review and tips Gili MK broke the timing belt running valve

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, coolant pollutes the regulator channel idle move 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. Pump liquid cooling The engine may 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 massella only replacement masonry 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 computer firmware 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 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 a gas-distribution mechanism drive belt, the camshaft of the intake valves is driven by distribution Vala. Exhaust valves with the help of osospheric gears fixed on 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 sliding bearings of two camshafts (intake and graduation) was performed. 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 from cast iron, forming cylinders, cooling shirt, lubrication system and five supports crankshaft. 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 to the thermostat, overlapping a large circle of system with an immentable engine and low cooling fluid temperature.
Replacement expansion tank cm.
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 an 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 idling regulator cm.
Replacing the throttle assembly, see
Case replacement air filter cm.
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.

Engine - car heart. It does not forgive poor-quality spare parts, consumables and unskilled service. Therefore, every car enthusiast is primarily interested in reliability and durability of the motor.

Geely MK Cross engine installed Variation Toyota 5A-Fepurchased by a license company. It was he who was installed on Toyota Corolla A100 is a standard of reliability and quality of the Japanese car industry. With timely servicing, this unit could well hit a million kilometers.

For the Chinese market, motors of 1.8 and 1.3 liters are installed. But the version is supplied to Russia. gasoline engine The volume of 1498 cubes (94 liters p.). It is he will be considered further.

Specifications

Motor Geely four-cylinder, equipped with DOHC gas distribution system. The system is reliable, allowing you to "remove" more power from a small volume of the engine at high turnover. At the same time, the engine design itself is facilitated and efficient. Below are the basic parameters.

Features of operation

Fuel consumption

Unfortunately, to meet the factory "7 liters per hundred" in real exploitation conditions are almost unrealistic. And, if after running on the track and it turns out to get closer to the desired result, then in the city, the average cost of one hundred kilometers will be 9-10 liters, with very leisurely ride and without sharp accelerations. Otherwise, you can add a couple more liters from above.

Butter

Motor oil is changing standard, once every ten thousand kilometers or twelve months. Both the factory and car owners recommend pouring synthetic, with viscosity indicator 5W40.. On the services, as a rule, pour Shell or Castrol.

GRM

The gas distribution mechanism is equipped with a belt drive. Changing 60 thousand mileage, but check the condition better after 40,000 km. The replacement may be required earlier, but it happens that after 60 thousand belt is almost not worn out.

When slipping the timing belt timber or his cliff, valve, usually, does not bend. Although no one is insured from exceptions. Therefore, the status of the timing belt is better not to run. Valves require adjustments every 40 thousand km.

What did we get?

The engine turned out to be more than its predecessor from Toyota. More often requires adjustment and can be given unpleasant surprises. But, in general, the aggregate is reliable and easy to maintain. You can talk about the resource of 150-200 thousand before the bulkhead of the motor. And then as much as overhaul. That in the conditions of modern "disposable" cars is a good result.