Toyota engine. 1G-GTE is a 2-liter petrol aggregate with a capacity of 210 liters. from. Due to its characteristics, the motor with double turbocharges deserved the right to be installed on well-known Japanese cars, including Cresta and Chaser models manufactured by Toyota concern.
Engine history and its description
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The power unit was installed on Japanese production cars designed to meet the needs domestic market Island state. The 1G series of engine rules began to be produced back in 1979, when the first 12-valve engine, which is not characterized by complex execution, came up from the conveyor. 1G-EU is the firstborn of the product line, which gave starts to develop and further popularize the motors.
Years passed, technologies were improved, resulting in cars toyota brands Steel began to install powerful and hardy twin turbo units. One of these strong aggregates was the 1G-GTE model. It is worth it for the sake of mentioning that specialists of Yamaha attached to the modernization of motors of this line. The GTE model began to be produced in 1988. In 1991, 3 years later, the last 1G-GTE motor came down from the conveyor.
1G-GTE is an advanced version of 1G-GTEU, characterized by a number of features. These include: reinforced crankshaft, changed inlet, nozzles 315 ss, intercooler, etc. Pressure pressure is added to a level of 0.75 bar. Motor power is 210 horse powerWhat many strength units of this class can not boast.
Advantages and disadvantages
The endurance and the high quality of the power unit is noted, but taking into account the solid age of the engines of this brand to count on impeccable work. So curious to know about strong and weaknesses The motor under consideration. Let's start with advantages:
- The engine is able to withstand impressive loads without overheating. If still the unit has rebuilt and boiled, it is necessary to notice the calm experience of significant loads
- When the timing belt breaks, the valves will not suffer
- Unpretentious to fuel
- For its class power fuel consumption relatively small - 5.5 liters per 100 km
Having read the pros, it is worth learn about the main mines of the engine:
- Oil sensor decreases pressure
- Sometimes there are floating circulation, which arises for the most part due to the valve idle move or throttle valve
- The quality of oil should be high enough, since the engine of this model is whims for lubricating material
The owner of the Japanese car with the 1G-GTE engine needs to be prepared for checking the gaps of 1 time in 20 thousand kilometers, since there are no hydrocomathers on the motor. Also as a result of the impressive age of the unit marks big flow Oil, wine What is the oil-giving rings.
Which cars are equipped with 1G-GTE motors
Considered force aggregate Produced for Japanese car equipment equipment. GTE served to equip the following cars: Chaser, Cresta and Mark II. All models passenger cars Designed for the domestic market of the rising sun. It is impossible to say with confidence that the engine modification under consideration was widely used in the equipment. That is why today find a suitable motor in good condition - A rather complicated task. But if you make strength and spend some time, then get a reliable and hardy aggregate will be able to use.
1G-GTE under the hood Toyota Chaser.
Specifications
The characteristics of the engine for Japanese cars deserve separate attention, so the data on the volume of the motor, the number of consumable fuel, etc. are proposed below.
| Engine volume, cube. cm | 1988 |
| Power (maximum), l. from. | 210 |
| Fuel | PREMIUM AI-98 |
| Supercharger | Double turbocharging |
| Cylinder diameter, mm | 75 |
| Fuel consumption, l / 100 km | 5,5 |
| Maximum torque, n * m (kg * m) at rpm | 275 (28)/3800 |
| Type of power aggregate | 6-cylinder, 24-valve with liquid cooling |
| Compression ratio | 9 |
| Piston stroke, mm | 75 |
| Maximum power, l. from. (kW) at rpm | 210 (154)/6200 |
The price of the Japanese motor for the buyer fluctuates depending on the state of the aggregate. Average value indicators in the domestic market - from $ 300 to $ 600. Wanting to save on the purchase of used in operation of the motor, be prepared for additional costs of restoring its characteristics after the acquisition.
The 1G FE engine is a row gasoline six-cylinder motor, which was designed and manufactured by the Toyota Japanese automaker specialists in 1988. He replaced the 1G EU motor.
This motor combines the simplicity of design, reliability and excellent dynamic indicators. 1G FE engines were installed on a dozen different models Toyota. In 2007, this modification of the force aggregate was removed from production.
Specifications
| PARAMETERS | VALUE |
|---|---|
| Years of release | 1988 – 2007 |
| Engine weight, kg | 180 |
| Cylinder block material | cast iron |
| Supply system | injector |
| A type | in line |
| Working volume | 2 |
| Power | 135 horsepower at 5,600 revolutions |
| Number of cylinders | 6 |
| Number of valves on the cylinder | 4 |
| Piston stroke, mm | 75 |
| Cylinder diameter, mm | 75 |
| Compression ratio | 42530 |
| Torque, Nm / Ob.min | 180 -200/4400 |
| Environmental norms | Euro 3. |
| Fuel | AI 92-95 |
| Fuel consumption | 14 l / 100 km in urban cycle |
| Butter | SAE 0W-30 and above |
| How much engine oil | 42404 |
| When replacing pouring | 4 liters |
| Replacing the oil is carried out, km | 15 thousand |
| Engine resource, thousand km - According to the plant - on practice | 400+ 500+ |
1G FE engines are installed on Toyota Mark 2 x90, Soarer Z20, Altezza, Verossa, Lexus IS 200 and Crown GS130.
Features
The 1G engine has a working volume of two liters and develops the power of 135 horsepower. This engine, due to the use of a reinforced GBC and a connecting rod group from heavy-duty alloy, has proven itself as a sufficiently reliable and durable motor.
Without overhaul Motors 1G, subject to its correct maintenance, may arise about 500 thousand kilometers. Not uncommon cars with 1G Fe, the mileage of which exceeds a million kilometers, which indicates the excellent reliability of this power unit.
One of the features of this engine is the presence of a gas distribution system belt. However, any reduction in the reliability of the power unit is not marked. The timing belt breaks are greater rarity, while the benefits of such a solution are obvious.
The belt actuator made it possible to significantly reduce the maintenance of the engine, the maintenance of the motor is simplified, and the power unit itself is characterized by compact sizes. The use of a special interference belt drive system allows you to eliminate the piston piston on the valves when the belt break. Thus, even with such a serious breakage, the car owner will be delighted with the need for expensive overhaul.
The gas distribution scheme of the motor is made according to DOHC technology, it has four valves per cylinder. This makes it possible to optimize the operation of the power unit and the most effectively use its dynamic potential.
This motor is distinguished by smooth operation in a wide range of revolutions. Despite the fact that the engine shows their peak power indicators at 4400 thousand revolutions per minute, the motor already produces more than 80 percent of its power.
The cylinder block is cast from cast iron, which makes it possible to provide maximum strength and thermal engine resistance. It must be said that when casting a block of cylinders and cylinder heads, a special alloy strengthening technology was used, which made it possible to reduce the thickness of the walls of the cylinders without losing the reliability and durability of the engine. This made it possible to reduce the mass of a six-cylinder engine, and due to its small size it can fit even in a small size open space. The weight of the power unit is 180 kilograms, which is record little for six-cylinder engines.
Modifications
- From August 1998 it comes out a new version Motor - 1G Fe Beams. FROM vVT-I system and a high capacity of 160 liters. from. at 6,200 revolutions.
- In 1996, a small restyling engine 1G Fe Beams was held. The maximum power indicator increased to 140 horsepower, and the torque was 185. Improve the power characteristics were due to the reconfiguration of the 1G Fe Beams motor control unit and the translating of a 92 gasoline motor to AI 95.
However, most of the car owners successfully exploit their cars with this engine on gasoline A-92, and there are no any complaints about the reliability and dynamics of the car. - In 1998, the motor was significantly changed. He received a new SPG, an updated manifold with the possibility of adjusting the geometry, an updated phase distribution system, fully electronic throttle. Also, the ignition system was changed on 1G Fe Beams.
The 1G Fe Beams engine modification feature is the lack of valve gap hydraulic components, so the 1G Fe adjustment of the valves is performed every 20,000 mileage kilometers. Note that 1G FE valve adjustment does not represent complexity and with a certain experience of work can be performed independently by the car owner.
The restyling 1G Fe Beams allowed to increase the engine power to 160 horsepower at 6,200 engine speeds. The problem with the advent of oil leaks from under valve cover And the oil pressure sensors are replaced, which also often failed and demanded an expensive replacement.
Its only drawback - small power. In the middle of the two thousand years with two liters of work, it was possible to easily remove more than 200 horsepower, while even in the restyled version, this motor was given only 160 horsepower. It was because of the moral aging that this was removed from production in 2007.
Fault
| Fault | CAUSE |
|---|---|
| Elevated oil consumption. | This is characteristic of clutch oil rings. IN this case Repair lies in the excavation engine or the installation of new rings, masonry Caps and inserts. We recommend using the appropriate Remkomplekt, which will significantly simplify repair work. |
| The appearance of leaks of oil. | This is a characteristic breakdown, especially for engine modifications to the 1998 1G Fe Beams restyling. From under the oil sensor appeared to flow, eliminated which was difficult. The cause of the problem itself was the oil sensor itself, which lost hermeticity and leaks appeared. The complexity is to get to the sensor and it is not so simple to replace it. It is necessary to raise the engine or remove the attachments. |
| There are problems with oil pressure in the DVS system. | The reason is the oil sensor failed. We recommend checking the pressure in the system and replacing the failed sensor. |
| The appearance of floating nozzles. | You must check the idling valve and throttle valve. These work should be performed exclusively a specialist, which will ensure the complete elimination of the engine problems. |
Tuning
- The easiest option to increase the 1G FE motor power is chip tuning, which establishes an additional operational control unit with a power unit. As a result, it is possible to get a small increase in power, which, depending on the particular chip, can be 5-20 horsepower.
- Popular program of 1G Fe Beams tuning is popular, which implies the installation of a turbine, a boost controller, an intercooler, exhaust replacement, an engine control unit and an exhaust system. As a result, it is possible to completely change the dynamic characteristics by lifting the engine power to 300 horsepower. However, it should be noted that the resource of such a forced engine is significantly reduced.
- It is possible to replace the standard exhaust system of the 1G FE engine, which allows you to add about 5 percent of power. There are many sports options. exhaust systems on cars brand Toyota. It is only necessary to choose an option that is suitable for a specific car and the engine.
- From the available options for tuning 1G Fe Beams, you can mark the swap motor, which will allow you to install in a small size of the rotor space turbocked motor, power of about 200 horsepower. The advantage of this option is the complete preservation of the resource of the power unit, and if the auto owner can significantly reduce its tuning costs with the exercise of the old replaceable motor.
The power plant, the 1G FE engine, has six cylinders located in the row type. Its work is carried out on gasoline fuel. The design and production of this engine was carried out by Japanese autocontracene Toyota. This event dates back to 1988. Its predecessor is the 1G EU power unit.
This power unit has high rates of reliability and dynamic qualities, with a relatively simple design. It is the most successful Toyota engine, so its installation for a large number of models, lasted for almost 30 years and ended in 2007.
First generation
For eight years, the design of it was unchanged. However, the release, in 1996 restyling new versions of cars, forced japanese company To upgrade body elements, as well as the engine, to obtain higher power parameters. According to this upgrade, the power, as well as the torque rose for 5 horsepower and rpm, respectively. Constructive changes were not significant.
Motor modifications
The 1G engine has several modifications that are presented below:
- 1G-EU- Installing the first version of this motor was carried out since 1979 for the Toyota Crown car. The degree of compression is equal to 8.8, the power indicator, at a speed of rotation of the crankshaft equal to 5400 rpm, reaches a level of 125 hp. The torque indicator is 160 nm, at a speed of 4400 revolutions per minute. In 1983, adjustments were made, thanks to which there is a reduction in power by 20, and the torque of 14 units, with the same rotation frequencies of the crankshaft. Installing this unit was carried out on the following models: Toyota Chaser X60, Cresta X50 / X60 / X70, CROWN S110, MARK 2 X60, SOARER Z10 / Z.
- 1G-GEU. His release lasted 5 years, from 1983 to 1988. This engine, the collector of which is equipped with controls to change the geometry of the flow of exhaust gases, and in its head block equipped with cylinders, installed 24 valves. It contributed to the increase in power to 160 hp and torque up to 186 nm. In 1985, designers reduced the number of horsepower of the car to a mark of 140 units. Installation was made on data vehicles: Toyota Chaser X70, Mark 2 x60 / x70, Cresta X60 / X70, Crown S120, SOARER Z10 / Z20, Toyota Supra A.
- 1G version GTEU- The history of this type of production lasted three years, from 1996 to 1988. This motor is distinguished by the fact that the turbo element was installed. This led to a decrease in the degree of compression to 8.5. The design of the power plant has in its composition two turbocharger under the CT marking when creating a pressure of 0.5 bar, the power parameters issued by the engine are 185 hp. At the rotation frequency of the crankshaft of 6200 rpm. And the torque value reaches nm at the frequency of engine speed, equal to rpm. Motor vehicles, with installed, under the hood, Motor 1G-Gteu: Toyota Chaser X70, Mark 2 x70, Cresta X70, SOARER Z20, Toyota Supra A70.
- 1G-Gzeu / Gze was produced from 1986 to 1992. Unlike the previous engine, it was replaced with a turbine on the SC-14 compressor installation. The degree of compression was 8, therefore the piston replacement was carried out. Also, for the first time, an electronic ignition system in this power unit was obtained. At 6000 rpm, the engine has a capacity of 160 hp The torque parameters are 210 nm, when the tachometer value holds at 4000 rpm. According to the modernization of the product that was produced in 1989, they began to be marked GZE. Purchased, compressors, the pressure was 0.5 bar. When the engine turnover reaches the values \u200b\u200bof 6000 rpm and 3600 rpm, the power and torque values \u200b\u200bare 170 hp. 230 nm, respectively. Installation of compressor engines was performed on the following models toyota cars: Chaser X80, Mark 2 x80, Cresta X80, Crown S130 and SOARER Z20.
- 1G-GE. The beginning of its release dates back to 1988, and the completion of 1993. It was established a sensor that determined absolute pressurereplaced by the sensor Mass flow Air. It has a decrease in maximum power, relative to the engine Gze, by 20 hp and maximum torque at 44 nm. These parameters are reached at the time of rotation of the crankshaft at a speed of 6200 and 5400 rpm. Cars produced with 1G-GE engine: Toyota Chaser X80, Mark 2 x80, Cresta X80, Crown S130, SOARER Z20, SUPRA A70.
- 1G-GTE is a modified version of the 1G-GTEU engine. Plant Manufacturer Modernization of the crankshaft, intercooler, nozzles, as well as inlet systems. Due to this, there was an increase in pressure to 0.75 bar. Power indicators, as well as torque amounted to 210 hp. and 275 nm at the crankshaft frequency of the crankshaft 6200 and 3800 rpm. The installation was made on cars where 1G-GE was installed, with the exception of Toyota Crown.
- Finally, the final, most successful and long-release engine, with 1G-FE marking. For the first time this motor was produced in 1988 and continued to be produced for 17 years. By constructive features It resembles 1G-GEU with a selected head of the cylinder block with a 24 valve. This unit came to replace 1G-EU. 135 hp Power and 176 nm of torque, issued this motor.
Motor Characteristics Table
Table of Technical Specifications 1F Engine Line
| Motor marking | Period of production | Power Indicators / Crankshaft Time Frequency | Ground torque / crankshaft frequency | The degree of compression | Number of cylinders on 1 valve |
| 1G-EU. | 1979-88 | 125/5400 | 160/4400 | 8.8 | 2 |
| 1G-Geu. | 1983-88 | 160/6400 | 186/5200 | 9.2 | 4 |
| 1G-Gze. | 1986-92 | 170/6000 | 230/3600 | 8.0 | 4 |
| 1G-Gteu. | 1986-88 | 185/6200 | 245/3200 | 8.5 | 4 |
| 1G-GE | 1988-92 | 150/6200 | 186/5400 | 9.5 | 4 |
| 1G-GTE. | 1988-91 | 210/6200 | 280/3800 | 8.5 | 4 |
| 1G-FE | 1988-96 | 135/5600 | 180/4400 | 9.6 | 4 |
| — | 1996-98 | 140/5750 | 185/4400 | 9.6 | 4 |
| 1G-Fe vvti | 1998-2001 | 160/6200 | 200/4400 | 10.0 | 4 |
1G-Fe Beams
Major stage of modernization this engine held in 1998. In connection with the release of the Altezza model, before the designs of Toyota there was a task: to ensure an increase in power and dynamic characteristics, without changing the engine configuration.
As a result, the frequency with which rotates crankshaft The engine was increased, along with the degree of compression. Also, modern electronic devices, I received use in the GBC. You can distinguish this updated engine type along the Beams console at the end of the marking. Translated from English, this means the last stage of the modern motor, which he occupied in 1998.
Name power plants 1G-FE and 1G-Fe Beams are similar, however, they differ significantly significantly. Therefore, the interchangeability of parts of these engines is impossible.
Engine 1G - enters the line of power units, which are available for Toyota cars. The issuance of the power unit began in 1979. This engine is the predecessor of the legendary 1JZ.
Characteristics and motors features
Motor 1G has high technical specifications. The simplicity of the design allows you to repair and maintain the motor with your own hands. The cast iron block on which the 12-valve head is installed.
Toyota Chaser with 1G motor.
The design used the belt that needs to be changed no later than 100 thousand kilometers. It is recommended to replace the timing belt mechanism every 75,000 km to protect the motor from the cliff and not desirable consequences.
After the first release, the motor was regularly finalized and was modified.
Consider the main technical characteristics of 1G:
Engine 1G.
Name | Characteristics |
Manufacturer | |
Year of release | |
Motor brand | |
2.0 liters (1988 cm cubic) |
|
Power | |
Compression ratio | 8.8 (1G-EU) |
Torque | 146/4400 (1G-EU) |
Diameter of the cylinder | |
Number of cylinders | |
Number of valves | |
Fuel consumption | 9.8 liters for every 100 km run in mixed mode |
Motor oil | 0W-30 |
300+ thousand km |
|
Applicability | Toyota Crown. |
Modifications
As mentioned earlier, in the entire history of the production of the engine there were many refinement and modifications of the force aggregate. Consider which modifications and changes have undergone a motor:
The process of repairing the head 1G block.
- 1G-EU (1979 - 1988) - The first version of 1G, which appeared on Toyota Crown, had a compression ratio of 8.8, power 125 hp At 5400 rpm, torque is 160 nm at 4400 rpm. Since 1983, a version with an increased 9.2 degree of compression and a capacity of 130 hp was released. Since 1986, the capacity has reduced to 105 hp. At 5400 rpm, torque is 146 nm at 4400 rpm. These engines were put on Toyota Chaser X60, Cresta X50 / X60 / X70, Crown S110, Mark 2 X60, SOARER Z10 / Z20.
- 1G-GEU (1983 - 1988. Due to these modifications, the engine power has increased to 160 hp. at 6400 rpm, torque 186 nm at 5200 rpm. Since 1985, the 1G-GEU power was set at 140 hp. The engine was put on the following cars: Toyota Chaser X70, Mark 2 x60 / x70, Cresta X60 / X70, Crown S120, SOARER Z10 / Z20, Toyota Supra A70.
- 1G-GTEU (1986 - 1988. At pressure 0.5 bar, 1G-Gteu issued 185 hp at 6200 rpm, torque 245 nm at 3200 rpm.
Cars with 1G-Gteu: Toyota Chaser X70, Mark 2 x70, Cresta X70, SOARER Z20, Toyota Supra A70. - 1G-Gzeu / Gze (1986 - 1992) - 1G-GEU compressor version, where the SC-14 compressor was used instead of turbines. However, applied electronic ignition, the other piston under the degree of compression 8. Power of such a power unit 160 hp at 6000 rpm, torque 210 nm at 4000 rpm. In 1989, an engine was upgraded and the name change on 1G-GZE occurred. Advance pressure 0.5 bar, power 170 hp at 6000 rpm, torque 230 nm at 3600 rpm. The compressor engine was put on cars such as Toyota Chaser X80, Mark 2 x80, Cresta X80, CROWN S130 and SOARER Z20.
- 1G-GE (1988 - 1993) - upgraded 1G-GEU, DMRV is replaced with DDA, the capacity is reduced to 150 hp At 6200 rpm, torque is 186 nm at 5400 rpm. 1G-GE was installed on the following cars: Toyota Chaser X80, Mark 2 x80, Cresta X80, Crown S130, SOARER Z20, SUPRA A70.
- 1G-GTE (1988 - 1991. Advance pressure increased to 0.75 bar. Engine power 210 hp at 6200 rpm, torque is 275 nm at 3800 rpm. There are such motors on the same cars as 1G-GE, except Toyota Crown.
- 1G-Fe (1988 - 2005) - version 1G-GEU with another narrow 24 valve cylinder head, designed to replace 1G-EU. Power 135 hp At 5600 rpm, torque is 176 nm at 4400 rpm.
Service
1G Motors Maintenance is no different from the standard power units of this class. That motors are carried out with an interval of 15,000 km. Recommended maintenance is necessary every 10,000 km.
Output
The 1G engine is quite reliable and high-quality engines. All of them have a high rating and respect for motorists, experts. Maintenance of the power unit can be carried out independently. As for repair, it is recommended to apply to the maintenance service station.
Toyota 1G-GE engines were replaced by the GEU version of the same series. At the same time, the company defined the power unit, made it more reliable and increased the resource. The power unit was distinguished by a fairly reliable design and optimal capacity indicators for their volume.
This is a 6-cylinder unit, which first appeared in 1988, and already in 1993 he lost his place more modern and light motor. The cast iron block of cylinders weighed quite a lot, but at the same time demonstrated the traditional reliability and good maintainability for those times.
Engine specifications Toyota 1G-GE
ATTENTION! Found a completely simple way to reduce fuel consumption! Do not believe? Auto mechanic with 15 years old also did not believe, until he tried. And now it saves 35,000 rubles per year in gasoline!
The greatest advantages of all the aggregates of the series, including their 1G-FE progenitor, are hidden in specifications. The engine with the designation of GE was one of the most successful in his ruler, even if he did not hold on the conveyor long enough. Here are the main dVS characteristics and features of operation:
| Designation of aggregate | 1G-GE |
| Working volume | 2.0 |
| Number of cylinders | 6 |
| Location Cylinders | row |
| Number of valves | 24 |
| Power | 150 hp at 6200 rpm |
| Torque | 186 N * m at 5400 rpm |
| Used fuel | A-92, A-95, A-98 |
| Fuel consumption* | |
| - city | 14 l / 100 km |
| - Rouss | 8 l / 100 km |
| Compression ratio | 9.8 |
| Supply system | injector |
| Diameter of the cylinder | 75 mm |
| Piston move | 75 mm |
* Fuel consumption depends on the car model to which this engine was installed. Motor does not provide a particularly cost-effective trip, especially when individual tuning and change power. But Tuning Stage 2 gives access to 250-280 hp Power.
Main problems and trouble with 1G-GE motor
Despite the simple classic structure and construction, the problems with operation are popular. To date, the main disadvantage of the power plants of this type is age. For large runs The most unpleasant malfunctions appear, which are extremely expensive and difficult to repair. 
But there is a number of children's early row six children from Toyota:
- A block head from Yamaha delivered problems, but a large number of problems is known for the GEU motor - 1G-GE precursor.
- Starter. From age, this node began to deliver serious experiences to the owners of the car, and from the very beginning there was a lot of complaints from motorists.
- Fuel injection system. Itself throttle valve It works well, but the injector has to regularly serve, its system is far from being perfect.
- Overhaul. You will have to look for connecting rods for a long time, repair pistons, as well as carefully clean the cylinder block to avoid its destruction.
- Zhor oil. For 1000 km, this unit after 200,000 km mileage can eat up to 1 liter of oil, and this is considered the factory norm.
The process of maintenance and repair of this unit is quite complicated. What is only a replacement of the collector or its recovery. The service will have to spend a lot of time, just to remove the devices for their inspection. In the 1G series, Toyota tried to show all his wonders of engineering. But GE in this case is not the most terrible option. For example, version of 1G-Fe Beams requires much more attention to any repair work.
What kind of auto installed this motor?
The nearest relatives of this engine model were installed on a huge the lineup Corporation. But for 1G-GE, the company found only four main models. These are models Toyota.like Chaser, Cresta, Crown and Mark-II 1988-1992. All cars are medium size class, sedans. The power and dynamics of the motor grabbed with a margin on the model data, but the flow rate did not please. 
Is Swap accessible to another Toyota unit?
SWAP without alterations is available only within the same series 1G. Many owners of Mark-II or Crown, which have already drove their native unit to the impossibility of repair, choose 1G-Fe, which was installed on a greater number of models (for example, on GX-81) and is available today on disassembly and as contract motors.
If you have a desire and time, you can also do SWAP to 1-2JZ, for example, as well as on. These motors are harder, so it is worth work chassis Car, prepare a number of additional accessories and parts for replacement. In good service Swap to last no more than 1 working day.
Special attention to Svpa is worth paying for the settings of the ECU, pinout, as well as on various sensors, such as detonation sensor. Without fine tuning, the motor simply will not work.
Contract Motors - Price, Search and Quality
In this age category of engines, it is much better to look for a motor on domestic disassembly, where you can return the engine or spend it high-quality diagnostics at the time of purchase. But contracting engines are also available for purchase. In particular, directly from Japan is still supplied this series With quite a democratic mileage. Many motors lacquered for a long time in warehouses. 
When choosing, consider these features:
- the average price is already in Russia 30,000 rubles;
- mileage to check is almost impossible, it is worth inspecting the candles, sensors, external parts;
- browse the unit number, make sure that it is integer and not subject to change;
- the number is naked at the bottom of the motor vertically, you need to search for a starter;
- after installing on cars, check the compression in the cylinders and oil pressure;
- when installing a used unit, the first time you can change the oil after 1500-2000 km of mileage.
A lot of problems arises with contract engines With a mileage of over 300,000 km. The optimal resource of this engine is estimated at 350,000-400,000 km of mileage. Therefore, when buying too well-deserved motor, you will not leave yourself a sufficient clearance for operation without problems.
Opinions of the owners and conclusions on the motor 1G-GE
Toyota car owners prefer old engines that turn out to be very worthy of the resource plan and do not give significant problems in operation. It is worth paying attention to the quality of service, as the use bad oil Displays the details piston group Quite quickly. Elected-quality fuel is also not for this unit, judging by the reviews of the owners.
Also in reviews you can see that many complain about increased flow. Moderate travel modes should be observed, given and the valid age of technology.
In general, the motor is quite reliable, it is subject to repair, albeit quite complicated by its design. If you buy a contractual power unit, make sure that it is normal and high quality. Otherwise, soon you will have to invest money again in repair work.
