Chinese Chery Tiggo with mileage is not so bad, as it seems. Chery Tiggo - Gambling Lottery Other problems and malfunctions

UAZ Patriot, 2.7 liters, 2009 G.V.
Easy became on the move and acceleration. Especially for mannevism. Became like good foreign car. I can not find out the car, pumped so that a single foreign car is inferior. Like ride.
Alexander

The first sensations of car owners after the service on UAZ Patriot.

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Good afternoon Vladislav. Today I received a parcel with the throat and immediately set the knot. Do not know the car. Volga Weighing 1.8t with a place tears with slipping according to our Mountains where she used to go to 3-4 transmission now free on 5th and still goes. On the old node speed 90km. accelerated for 3000-3300 rub. Now 2000-2300UB. on overtaking goes fun to switch to reduced gear.. And at the same time, I love the gas pedal. As long as I am very pleased with the result.

I read a lot about the rose tuning and decided to try. My first sensations - the car has become easier to accelerate. Previously, acceleration was from 3000 now from 2000 about. Already there is pickup. I advise everyone, it really works! Although there were big doubts for me. And about the fact that many write that it is a scam, do not add! At first, try ... Yes, most importantly, the gas pedal is barely sting, and the machine cheerfully accelerates. Previously, after resetting gas, there was a feeling that there was someone in the tug, he slows down. ... After the gas reset to the transfer, the car continues to confidently move forward. With the subsequent pressure of the gas, the car has been accepted confidently without a jerk.

Vortex Tingo. 1.8 liters., 2011.
I did tuning a drosel. I go with him for 1.5 years. Effect is. No problems are trying to put up, there was no. The car starts great, both in summer and in -35 in winter. Consumption declined.

The throttle knot was finalized. From the service to the house really enjoyed the ride. No longer need to put pressure on the pedal. Just put my leg and car rides. On the nose boldly undermines. The deep stupid pit was disappeared at a set of speed from 70 to 100km / h. And the consumption has fallen while 0.5 liters. Thank you so much for the perfectly done work !!! Super!!!
After finalizing the car, even with Condela, is actually riding!

Chery Tiggo. 2005. Diagnostics of malfunctions of the crank-connecting rod mechanism

The working qualities of the crank-connecting mechanism can be estimated by measuring the oil pressure, determining the characteristics of the knocks and the measurement of the gaps in certain conjugations crankshaft.

Measuring oil pressure

Oil pressure is checked using a device consisting of a pressure gauge, a junction sleeve with a cape nut and a nipple and a damper that smoothes the oil ripple during pressure measurement. To remove pressure tests in the main line, the device is connected to the housing oil filterBy disconnecting it, pre-with a tube of a regular pressure gauge. To test the pressure, the following operations follows:
Connect the measuring device to the oil filter housing;
run and warm the engine to a standard thermal state;
fix the pressure of the oil in the main highway with idling, at the time of the steady and nominally frequency rotation of the crankshaft.

Listening to the knocks in the pair of crankshaft

The knocks in KSM are listened to certain pairing using an electronic motorcycle. This method of diagnosis of KSM requires a discharge into an overportable space of sparse pressure by means of a special compressive vacuum installation. It is required to listen to the pairing between the piston finger and the piston body, also between the connecting rod mechanism and the neck of the crankshaft, and then between the sleeve sleeve of the rod and piston finger.

In the case when the reduced oil pressure and the knocks in the crankshaft were recorded, the gaps in the above pairing and replacing the oil pressure sensor will be required. If the oil pressure is lowered, but there are no knocks, then the drain valve of the lubricant system should be adjusted. In the event that the actions made will not lead to normalization of pressure, then the diagnostics of the lubricant system will be checked.

Diagnosis of CSM in the width of the gaps in its pairs

The condition of the crank-connecting mechanism is also determined by the magnitude of the gaps in its conjugates. They are measured using a special device and following the following scheme:
Install the cylinder piston in the compressed state;
shape crankshaft;
Instead of a nozzle, fasten the device in the cylinder head, weaken the locking screw, and then lift the guide up;
turn on the device and bring the pressure to the discharged state;
achieve stable indicators of the indicator by the method of two- or three-time feed cycle;
Fix the gap in the connection between the top head of the connecting rod and the piston finger, and then the total gap between the connecting rod bearing and the top head of the connecting rod.
All gaps in KSM are measured three times and take the average arithmetic value. In the case when the gaps of one of any connecting rod are more permissible values, the engine repair is required.

The malfunction of the crank-connecting mechanism includes a decrease in compression in the cylinders and engine power, an increase in fuel consumption and oil, smoking, uncharacteristic to operate the engine and noise, oils and coolant.

Compression in the cylinder is measured on a heated engine with a compressometer

Before measuring compression, spark plugs are twisted, the rubber tip of the instrument is inserted into the candle hole and turn the crankshaft with a starter at fully open throttle and air dampers for 5-6 s. At the compressometer maximum pressure The end of the compression tact in the cylinder is removed on the scale of the pressure gauge, and at the compressorrherap, the pressure value is fixed on a paper form. Measures repeat 2-3 times in each cylinder and determine the average value. The pressure difference in the cylinders should not exceed 0.1 MPa.

Reducing compression in individual cylinders can occur due to the cause or breakage of the piston rings, damage to the cylinder head laying, disorders of adjustment of gaps in the valve mechanism or valve extensions. Cocking the piston rings in the grooves of the piston contributes to the intensive breakthrough of gases in the Carter, which can lead to an increase in the pressure of crankcase gases and computing the oil through the hole for the oil. In this case, each cylinder is poured by 20-25 cm3 motor oil and repeat compression measurements. The increase in pressure indicates a looseness in the cylindrophone group.

Malfunction of block head gasket and tightness disruption in the valve mechanism can be detected using a pneumatic air, passing compressed air through the cylinder hole. Air leakage into the adjacent cylinder indicates damage to the laying of the head of the block or the attenuation of nuts or the cylinder head fastening bolts. The cylinder head laying fault can also be detected by the coolant in the pallet. This will be observed a constant decrease in the level of coolant in expansion tank or radiator and simultaneous increase in the oil level in the pallet. The oil takes the color from gray to milk-white. Air leakage through the carburetor indicates a malfunction of the intake valve, and through the silencer - the exhaust. Detected faults eliminate.

The reason for the reduction of compression in the engine cylinders with good laying of the block head and valves is the wear of the cylindroport group. Degree of wear of the cylindrophone group, which means it technical conditionDetermine without disassembly of the engine with devices and a pneummexter. The principle of operation of the instruments is based on the measurement of air leakage supplied to the engine cylinder. Verification is performed on a warm engine. Candles tweaked, set the piston of the first cylinder into the upper dead point of the end of the compression tact. The crankshaft slow down from turning, turning on the transmission and installing the car on parking brake. Press the test tip of the device to the candle hole of the first cylinder, the air supply valve is open and the pressure leakage is determined by the air leakage of the pressure gauge on the instrument. Turning the crankshaft, similarly check other cylinders in accordance with the order of their work. Air leakage should not exceed 28% with serviceable valves and laying the block head.

If the engine of the knocks and noise is uncharacteristic, the engine is listened to the engine with a membrane or electronic stethoscope. The rod of the stethoscope is mounted perpendicular to the surface of the engine in the place where knocks and noises listened.

The state of the piston and the piston finger is determined by a sharp change in the rotation frequency of the crankshaft, listening to the walls of the cylinder block along the piston movement line in places corresponding to its extreme positions. The head of the piston finger is distinct and sharp and disappears when the cylinder is turned off from work. When wearing conjugation piston ring - The piston ganker listens to the mesmer knocker in the bottom of the ground point in the middle speed of the crankshaft. Worn pistons publish when working with a cold engine, clicking a rattling cut-off sound, decreasing as heated.

The wear of the native bearings and an increase in the gap between the crankshaft crankshafts and the liners are accompanied by a deaf metal sound of low tone with a frequency increasing with an increase in the rotational speed of the crankshaft. The knock is listed at the bottom of the cylinder block along the crankshaft axis with a sharp opening of the throttle. The reason for this knock may also be too early ignition. The large axial clearance of the crankshaft contributes to the appearance of a knocking of a sharper tone with uneven intervals, especially noticeable when a smooth increase and decrease in the rotational speed of the crankshaft. The tone of this sound changes depending on whether the clutch pedal is pressed. The size of the axial gap is determined by disabled Engine By moving the front end of the crankshaft when pressed and released the clutch pedal and compare with data from the table.

The connecting rod bearings with wear create a knock as well in the zone of the crankshaft axis, but below or higher by the radius of the crank and when the piston is position in the upper or lower dead points. At the same time, the knock is listening to a sharper and ringing, less power in relation to the knocking of indigenous bearings. The knock disappears in each of the cylinders when it is turned off from the work of the corresponding spark plug.

The sign of the wear of indigenous and connecting rod bearings is also a drop in oil pressure in the engine lubricant system below. Oil pressure is tested by a control manometer with a division price of not more than 0.05 MPa.

Engines with listed faults are directed to the repair.

The first Cherie Tigu from the conveyor in 2005. Crossovers for Russian market We were produced in China and in Russia in Russia - until 2008 at the Avtotor plant in Kaliningrad, and from 2010 on Tagaz called Vortex Tingo. The prototype was the "PARQUITING" TOYOTA RAV4 of the second generation. Under the hood, Mitsubishi licensed power units placed.

Chery Tiggo, thanks low price, enjoys in its class with good demand. How the crossover behaves in terms of reliability in the future, definitely depends on the operating conditions and literacy maintenance. But there is one but .... Among other things, the case of the case plays a small role. In addition to the "pedigree" diseases, there are unexpected - suddenly arising. As a result, with the same operating conditions, someone drives and does not know the troubles, and someone torture themselves to the elimination of infinitely pop-up faults. Therefore, the opinion about this car has an ambiguous owner. It is worth adding that the native chinese assembly More qualitative than Russian.

Engines

Crossover Chery Tigued gasoline engines The working volume of 2.4 l / 130 hp and 1.8 l / 132 hp A little later, 1.6 l / 119 hp appeared. and 2.0 l / 136 hp

Some tiggo owners The engine 2.4 l collided with unpleasant cases of valve cliff and the destruction of the connecting rod. The engine is inclined to "waste" coolant through the lower nozzle of the radiator, the pumping of the pump with a thermostat tube or through the tube itself. Sometimes "give a leak" plugs in the cylinder block.

For the motor of 1.8 liters, it is characterized by difficulties with a cold start in severe frosts - below 15 degrees. The culprit is the coolant temperature sensor. Less often the reason in the "tired" ignition coils. Reduced thrust and jerking on low revolutions often caused by a sensor malfunction mass flow air.

1.6 L and 2.0 l engines are not suffering from the "registered" sores. But they are not devoid of common problems characteristic of Cherry Tigo.

Many complain about unsatisfactory quality of working fluids used in force aggregate. In particular, coolant on vehicles russian assembly It may over time to give a precipitate that often leads to the encoding of the thermostat in the open position.

Due to malfunction fuel pump Or the fuel pressure regulator The engine begins to stroke and stops running the first time, and then it refuses to start when the fuel remains in the tank less than half or 1/3. Whatever the trouble finds out the surprise, there are particularly cutting with them "NZ" in the amount of 5 liters. After a small portion of fuel, the engine easily starts. Such behavior can be observed closer to 100,000 km. The precursor is the slow reaction of the turnover arrow to press the gas pedal. The original fuel pressure regulator rarely serves long, its reliability is very low. "Masters" advise to establish a fuel pressure regulator from Volga or Lanos. Car service workers do not recommend cleaning the benzone pump, as in 90% of cases after that it fails.

Ignition coils and high-voltage wires can "order a long time to live" after 30-50 thousand km. Often, the drivers notice the journey when overclocking on the 2nd gear. In search of solutions, the problem has to face replacement fuel filter, spark plugs, coils, high voltage wires And even the firmware of the ECU. But it does not always end with a positive outcome.

The fuel level sensor soon begins to "instabit", and then put the arrow of the pointer to zero at all. The reason is the wear of the lamellas.

Transmission

Manual gearbox does not differ high reliability. The life cycle of the box is accompanied by noise, crumbs and rockness. Problems with switching appear to 40-80 thousand km. There are cases of destruction of suspended and secondary shafts.

On boxes S. cable drive Inclusion can "stick up" the gear selection lever due to the reflow of the cable shirts located too close to the exhaust collector. The problem takes place on Tigo with motors of 1.8 and 2.0 liters. On Tiggo with a 2.4 liter engine, transmission problems may appear in winter - due to moisture in the cable shirt or under the gear shift mechanism corrugation.

The clutch often "ends" after 70-90 thousand km, but there are "lucky", killing 150-160 thousand km to the first replacement. For replacing the clutch, dealers are asking about 10 thousand rubles, in third partner will have to give about 7-8 thousand rubles.

FROM automatic box Transmissions DP0, which got tigu as a gift from Reno, not everything is also smooth. So when running more than 30-40 thousand km on dashboard The gear is highlighted with an exclamation mark. At the same time there may be messengers. Cause - Pressure Modulation valves. Valves or have to be replaced, or it will be possible to get rid of the hydroblock. The cost of the valve is 2-2.5 thousand rubles, and the work on the replacement of 4-6 thousand rubles. The officials are asking for repair to 80-90 thousand rubles.

On machines older than 3 years, a box in "P" mode (Parking) may not be lost due to the destruction of the brittle tip connecting the cable and the gear selection lever. Over time, corrosion appears on the contacts of the comb box comb.

All-wheel drive versions of Cheri Tigo, released until May 2008, turned a tangible vibration in the range of 60-100 km / h. Cause - Wrong balancing cardanian Vala. To win the vibration to the manufacturer managed by transferring electromaphs to rear gearbox and installing the suspension bearing on its place. Screws, internal and external, often require replacement when running more than 70-90 thousand km.

Chassis

Crossover suspension has an average service life. Stabilizer racks and bushings transverse stability Require a replacement by 40-60 thousand km. Front and rear shock absorbers begin to leak or knock after 60-100 thousand km. Saylent blocks of levers are suitable for the same time. When running more than 100 thousand km weakens the rear springs.

Steering traction serve more than 40-70 thousand km. Steering Reika It may sound or flush after 60-90 thousand km. There are problems with the pump GUR - gives leaks in the area of \u200b\u200bthe sensor.

After 60-90 thousand km, the rear brake guide calipers are often zero. Questions and ABS block appear, which begins to "buggy". The new block costs about 30 thousand rubles, but its repair is not roads. The cause of the "glitch" of the ABS block can be moisture that fell into the block of contacts on the module.

Other problems and malfunctions

Painting body coating tolerable. The metal on site of chips will soon begun "blossom". Problem places - hood, thresholds, bottom rear door. When driving irregularities, doors' locks often sound. There is a glacial to wake up a bracket with a tape.

Crickets in the cabin settle all colonies. Front seats start to creak soon. Get rid of a viper manifests the cloak of fasteners. Over time, paint is wound on the steering wheel.

The regular radio tape recorder also often delivers problems. That does not lose the discs, it does not hold the wave, it ships, the inscription "TOO HOT" is a meaningful - overheating. It is noteworthy that in the warranty book it is indicated that the audio system does not fall under warranty.

Over time, the fan of the stove starts whistling. After lubrication of the bushings, the whistle disappears. If in the winter, air flows are unevenly distributed (the driver is cold, and front passenger It is hot), it will also have to replace the scoring radiator stove.

In crude weather or after washing, many have encountered a complete "silence" dashboard. The reason is moisture. After several days of "drying", the operability of the panel is restored.

Problems with the generator appear after 50-70 thousand km. New generator It will cost 5-6 thousand rubles.

Conclusion

Many owners compare the purchase of Chery Tiggo with the game in the lottery. You never know how your car will show yourself. It is also worth noting that the prices for original parts are significantly overestimated, and they are keen significantly less than those installed when assembly initially. The resource of analogues is no less than original spare parts.