Engine 3zz Toyota Corolla reviews. Toyota Corolla (E120) is a faithful "cow". Some interesting details

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Engines Toyota Corolla They are considered reliable and unpretentious since 1993. The Japanese are able to create structures that have a small amount possess high powerAt the same time they boast the minimum flow rate. These are technically advanced and practical aggregates with a large resource.

Engine Toyota Corolla 1.6 1ZR Fe

Motor Toyota Corolla 1.6 1ZR FE can be called the most popular and successful. This engine contains 4 cylinders, 16 valves, chain drive timing, which practically eliminates problems with it.

Engine resource is quite large.

The first 200 thousand it will be held without any interventions, the main thing is to ensure that oil consumption is not too large, on time to change the fluids (preferably after 10-15 thousand runs) and pour high-quality fuel, as the 1.6 1ZR FE engine is quite sensitive For impurities in gasoline.

How is this motor?

The engine for 1.6 1ZR FE is found in the Body of the E160 and E150, it is designed with the previous experience, created by advanced technologies. Gas distribution has a VVTI system, thanks to which the power takes place the most qualitatively. In addition, the electronics controls the lifting of the valves, the air flow into the system, which makes the work of the aggregate most effective.

1.6 Vvt is equipped with two camshafts, the location of the V-shaped valves. There are hydraulic components, thanks to which the valve adjustments are not required. It is necessary to monitor the quality of the oil, it is desirable to pour the original substance. If you do not do this, the hydrocompensators are out of order, you can learn about it if a knock in the engine appears.

Driving features

Device engine Toyota. Corolla 1.6 1ZR FE Maximum Reliable and Simple: Engineers removed all excess tensioners and shafts, leaving a solid metal chain. For the proper operation of the chain, only one tensioner and the calm is installed.

For convenience adjustment, the desired links are painted in orange.

Technical data

Two Toyota Corolla 1ZR FE distinguish the following features:

Engine volume - 1.6 liters.
4 cylinders, power - 122 liters. from.
Acceleration up to hundreds is carried out in 10.5 seconds.

The motor from AI 95 works, consumption on the highway is 5.5 liters, a mixed cycle per liter is larger, around the city - about 9-10 liters. The working resource is 400 thousand km. A feature is the lack of repair sizes for cylinders. In addition, the engine strongly suffers from overheating. Such engines were installed in almost all cars issued until 2008.

Motor Toyota Corolla 1.6 3zz

Toyota Corolla engines were equipped with others. In cars with the body of the E150, you can often find the engine 3zz I. Most often it is found in auto 2002, 2005 release, but the ruler was equipped with such motors from 2000 to 2007. This engine is considered an upgraded 1zz-Fe.

Main characteristics

Motor has injector system food, so it can be denoted by the letter I.Cylinders 4, the volume is 1.6 liters, power - 190 liters. from.; City consumption is the same as the previous version, on the highway consumption will be about 6 liters, with mixed use - 7.

The hull is made of aluminum, which made the power unit easier, saved it from overheating. Basic disadvantages:

A frequent problem is high oil consumption. If the oil consumption is increased, the problem should be signed in the oil-chain rings. Carefully need to look at what oil filter installed. When using non-original oil consumption can increase due to poor cleaning.
The timing chain can stretch over time, so a characteristic knock appears. Valves become less likely.
A large problem can be a liner if you can maintain the motor irregularly. The problem of overheating though significantly decreased, but was not completely eliminated.

Resource this engine Toyota is at least 200 thousand km. Maintainability cylinders allow it to increase it.

Carefully treat the oil replacement carefully, it takes it every 10 thousand km, for which you need to purchase 4.2 liters.

Engine Toyota Corolla 1.6 VVT I

Motor VVT I is often found on vehicles issued for the Russian Federation. They have 4 cylinders, aluminum housing, 16 valves, injector power system and timing chain. Make the characteristics of the unit was better due to the use vVT-I technologies. The gas distribution phases are almost perfectly adjusted, so the motor turned out to be sufficiently dynamic with economical flow (below 10 l).

Auto 2011-2014 released hydrocompensators, which eliminates the need to adjust the valves. The serious minus VVT-I is its weak maintainability, the cylinders can almost be cleaned. The characteristics of the motor model are similar to 1ZR FE.

Conclusion

Motors on Toyota Corolla since 1993 and later releases (E80, 150, 160, etc., with volumes of 1.5, 1.6 and others) cause few complaints from the car owners. You can more fully familiarize yourself with these aggregates using video on the Internet.

Engine 3zz-Fe - enters the line of power units that are produced for toyota cars. Release power aggregate He began in 2000, ended in 2007. This motor came to the change of the legendary engine 4a.

Characteristics and motors features

3zz -fe motor has high specifications. Engine 3zz is a slightly modified version of 1zz. The difference is the crankshaft with a reduced piston running to 81.5 mm. Unlike 4a, the 3ZZ base did not create modifications in general, there is only one version.

Toyota Corolla with 3zz-Fe Motor

Consider the main technical characteristics of 3ZZ-FE:

Engine 3zz-Fe

Service

3ZZ -FE 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. So, consider a detailed technical service card:

The process of holding the engine 3zz-Fe

TO-1: Replacing the oil, replacement of the oil filter. It is carried out after the first 1000-1500 km of run. This stage is also called the cycle, since the motor elements are triggered.

TO-2: Second maintenance Percentage of 10,000 km run. So, the engine oil and the filter are changed again, as well as the air filter element. At this stage, pressure is also performed on the engine.

TO-3: At this stage, which is performed 20,000 km after, the standard oil replacement procedure is carried out, replacement fuel filter, as well as the diagnostics of all engine systems.

TO-4: Fourth maintenance is perhaps the simplest one. After 300,000 km of mileage, only oil and oil filter element change.

TO-5: Fifth, for the engine, as a second breath.

Malfunctions and repair

Like any other motor, Toyota 3zz has a number of flaws that moved from his senior fellow. In principle, problems and disadvantages are the same as the ways to solve them. Consider the main malfunctions and troubleshooting:

Knock in the motor. In this case, it is often a stretched timing chain that needs to be replaced. Valves can also knock - the absence of hydrocompensators affects.
Vibration. To begin with, you should check the engine pillows. If it's not about them, then you should not pay attention, it is constructive features Motor.
Elevated oil consumption. It came up to throw the rings. Also, it is worth checking oil caps.
Floate speed. It is worth checking out sensor RCX and throttle.

Output

Engine 3zz -fe - sufficiently 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.

Fe 1.6 (accurate volume is 1598 cubic meters. Cm) with a capacity of 109 horse power Produced with the ecology class of Euro 4. An inline block of cylinders is made of alloy aluminum. There is a set of four valves for each cylinder. A more detailed description of the motor device will be presented below.

Also, we note others important characteristics Power unit 3 -Fe:

years of production - from 2000 to 2007;
compression ratio - 10.5;
gasoline supply - injector;
maximum torque - 150 H \\ m with 3800 revolutions;
oil volume in the motor - 3.7 l;
the used brand of gasoline - AI-95.

The 3ZZ-FE engine resource in practice is 200+ thousand km. At the same time, the manufacturer has established permissible oil consumption in the number of one liter per thousand kilometers of run.

Consumption

Fuel consumption indicators for modification 3 -Fe may differ, depending on the brand of the car on which it was used. The following presents data on fuel consumption a hundred kilometers in a city and country cycle, for specific brands:

with a four-stage automatic transmission - 10.5 and 6.3 l;
with 5mcpp- 9.5 and 5.7 liters.

What models installed

Engine 3 -Fe was used on Toyota Corolla and Avensis models from 1997 to 2009. Below are periods of using a power unit for specific models:

from 1997 to 2002 -;
from 1999 to 2002 -;
from 2000 to 2006 -;
from 2003 to 2009 -;
from 2006 to 2009 -.

Motor device

3 -Fe uses the standard fuel injection injector. Equipped with high-quality attachments. In the drive of the gas distribution mechanism, a chain is used. In this case, the power unit Toyota has a small weight, in comparison with other models. Next, view the structural features of the cylinder block, pistons and crankshaft.

Cylinder block

For the manufacture of a block of cylinders of 3 -Fe Toyota, a pressure casting technique is used. It is made from alloy aluminum. The block is equipped with cast-iron sleeves with thin walls. Their outer surface is carried out uneven, which contributes to a better adhesion with a landing place and an increase in the heat sink. The sleeves are wused into the cylinder block.

The diameter of the cylinders is 79 mm, with a piston stroke 91.5 mm. Due to the high medium speed of movement of the piston, there is a deterioration in the conditions of the oilmage, which is accompanied by increased demands for the quality of the rings. At the same time there is the best thrust on low revolutions Toyota, and reduced heat loss, thanks to the compactness of the combustion chamber.

3 -Fe are made with an open upper cooling shirt. This is accompanied by a decrease in the overall stiffness of the block, but allows you to simplify the production process.

The cylinder block is equipped with a sufficiently massive crankcase, also made of alloy aluminum. This contributes to increasing the rigidity of the block. It combines crankshaft supports. Carter is made by a solid product in which the steel cover of the indigenous bearings is filled. On the edge of the block connection and crankcase is the axis of the crankshaft. Carter promotes the rigidity of the cylinder block.

Crankshaft and pistons

Toyota 3 has compact dimensions, such a goal was put by developers. Measures were also taken to reduce the friction force. This led to a reduction in the length and diameter of the crankshaft neck, which is accompanied by increased wear and high resistant loads.

The Toyota power unit was bodied by pistons with a reduced skirt, to reduce the losses caused by a significant workforce. This marks the deterioration of the piston cooling.

T-shaped pistons are attached to rods through floating fingers. The connecting rods are fixed with bolts without spanning. In comparison with the preceding models of Toyota, on the engine 3, the knock of the pistons during the smoking is manifested.

Maintenance

During operation 3 -Fe, maintenance should be performed regularly. It lies in the following events:

with a frequency of 40000-50000 km, the run is carried out. This is due to the absence of hydrocomathers;
a hundred thousand is recommended to replace the chain with a tensioning device of the gas distribution mechanism;
drive belts for hinged equipment, should be changed or adjust the tension every 300,000 mileage;

ignition Candles are recommended to be changed with a frequency of 20,000-30000 km of mileage. In the absence of supervision of the condition of the candles, a number of problems in the operation of the power unit may occur;
the service life of the air and fuel filter is limited to fifteen thousand kilometers;
an important role is played by the temperature sensor. In case of failure of the specified element, the likelihood of overheating of the power unit increases. This will lead to the need for overhaul;
according to the factory recommendations once every 10,000 km of mileage, it is required to replace the oil and oil filter. However, operating experience shows that it is better to replace in 7 thousand km.

Possible troubles and breakdowns

During operation 3 -Fe, the following problems are manifested:

there is no possibility of capital repairs of the cylinder block;
weak firmware electronic block control, which is accompanied by the drawdown of revolutions both when starting from the place and when moving;
little service life of oilmaging caps;
increased noise drive chain After 150000 km of mileage. This is due to the failure of the hydraulic machine, which leads to stretching;

1 - crankshaft, 2 - Pump GUR, 3 - tensioner, 4 - Pump of coolant, 5 - generator, 6 - air conditioning compressor

the worst of Toyota to the quality of the fuel used. With its low quality, the fuel filter is clogged, and the motor begins to trim;
increased vibration when operating a power unit on idlingdue to the constructive miscalculations of the developers;
there is an excessive oil consumption.

The 3 -FE engine engine resource is limited to 200,000 - 300,000 km run.

Tuning

Model Toyota 3 -Fe is clearly not intended for full-scale tuning. Changes through atmospheric tuning 3 -Fe will not be able to. The only option is to install the SC-14 turbine, which creates pressure within 0.5 bar. At the same time, you can leave stock pores, but use the AI-98 fuel. And also mount the forward flow of the exhaust system.

For the normal operation of the compressor, you will need to use the smoothing pressure of the bypass valve, the intercooler and the nozzles from the engine 3 -Ge. This will increase the power of Toyota 3zz-Fe up to 150 horsepower.

Video

Owners toyota cars Fight problems great expense Oils after a run of 100-200 thousand kilometers. Many are convinced that the engines of Toyota disposable and repair are not subject to. This article discusses the myth on maintainability of Toyota engines.

Engine characteristics 1zz

The volume of the 1zz-Fe engine is 1.8 l, the diameter of the cylinder is 79 mm, the piston move is 91.5 mm.This improves traction on low revs. Motor power ranges from 120 hp. Up to 143 hp The engine is economical by fuel consumption (compact combustion chamber reduces thermal losses through its own walls). Motor weight - about 100 kg. 1ZZ-FE Low Engine Resource - Approximately 200 thousand km(That is why motorists consider this motor problem).

Engine 1zz-Fe

The Toyota 1ZZ-FE engine is put on the conveyor since 1998. These power units are on various auto classes C and D. The cylinder block of aluminum alloy (used casting under pressure), there are cast iron sleeves in the cylinders. Therefore, the engine belongs to the category of "alloy engines". On ZZ engines are "laser-sprayed" valve saddles, which are four times thinner than usual and therefore cooled faster.

Did you know? The 1zz-Fe engine is produced in Buffalo (West Virginia).

Distinctive feature toyota motors 1zz-Fe - cooling shirt, open from above (This negatively affects the rigidity of the block and the entire design). In the cylinder block there is an aluminum crankcase (seed places from metal under the indigenous bearings), which binds the crankshaft supports. Carter makes the cylinder block tougher. Since the diameter and length of the neck of the crankshaft shaft are small, then the loads increase on them, and therefore wear rises.

The piston resembles a Diesel detail form (the camera is in the piston). The piston skirt is somewhat reduced: it reduces friction costs with a small work course, but the cooling of the piston drops. T-shaped pistons on the "Toyota" often knock at the smoothing (reviews of motorists about 1zz engines confirm such a fact).

Forced 2ZZ-GE

2zz-GE engine volume (designed for sports models Auto) - 1.8 l, cylinder diameter - 82 mm, piston stroke - 85 mm. The motor is equipped with MFI fuel injection. The gas distribution system is arranged according to the DOHC scheme. There are 4 valves on the cylinder and the additional function of the VVT-I engine (this allows you to adjust the height of the valve lifting in the mechanism of changing the phases of gas distribution). The engine capacity has increased, and the volume of cylinders has not changed.

Compression ratio - 11.5: 1. Therefore, very high demands for gasoline (it can be pouring gasoline 95+). Engine force: from 164 hp until 225/240 hp (There must be a charger with internal cooling).

2zz-GE engine oil pump is his vulnerable: Any oil starvation leads to a breakdown (the pump can operate on the rings). Model 2zz is the only ZZ in series of engines, which goes with a six-speed mechanical box Transmissions or with four-speed tiptronic. On both boxes only the 4Gr-FSE engine is released.

3ZZ-FE / 4ZZ-Fe

Engine volume 3zz-Fe - 1.6 liters. Engine power 3zz-Fe - 109 hp The diameter of the cylinders is 79 mm, the stroke of the piston is 81.5 mm. The 3zz-Fe engine is a 1zz-FE motor, but with a reduced working capacity of cylinders. The diameter of the cylinder is identical to 1zz-Fe, and the piston move is shortened.

Interesting fact! The 3zz-FE engine is designed and released in Japan.

The gas distribution mechanism is the 16-valve diagram of DOHC (4 valves per cylinder) with vVT-I system. On the drive distributional shafts There is a single-row chain with tensioner and sedative. Fuel injection of this engine - electronic EFI. Sumpring degree - 10.5: 1. The feature is SMP pistons from the 1zz-Fe engine. Motor oil Requires low viscosity.

Motor volume 4zz-Fe (this is a reduced model of the engine 3zz-Fe) - 1.4 liters. The diameter of the cylinder is 79.0 mm, the piston move is 71.3 mm. Motor power - 95 hp

Attention! These engines are prohibited from the use of alcohol antifreeze and ordinary water For cooling system.

Malfunctions and problems 1zz

The characteristics of the engine 1zz-Fe (read above) is not bad, but it does not insure problems with the operation of the motor. Consider some of the problems that may arise with the 1zz engine, talk about faults and the possibility of eliminating them. Motor malfunction 1zz and their reasons:

Increased 1zz engine oil consumption. If the motor is released until 2002, then you will have to change masonry rings (The year of their release should be under 2005). After that, it remains to simply add the oil into the motor up to 4.2 liters. DISTRIVERING WITH EXTERFORMED OIL CONSTANT ON MOTOR 1ZZ-FE will not help.

Shup and noise in the engine 1zz-Fe. This happens if the car mileage is over 150 thousand km. The problem is hiding in the lengthening of the timing chain - it needs to be replaced. If the circuit is in order, then check the tensioner drive belt. Valve on 1zz-Fe knocking extremely rarely because frequent adjustment not required.

Floating turns. In this case, rinse the block throttle valve and idling valve.

Engine 1zz-Fe vibrates. This feature of the engine design. If the vibration is intensified, then inspect the rear axle of the engine. The 1zz engine is afraid of overheating, therefore the loss of geometry can occur - the cylinder block will have to change.

Attention! The 1ZZ engine is not subject to repair. If the year issue of DVS After 2005, and you were exploited in a gentle mode and served on time, then he will serve for a long time.

Maintainability of the Toyota 1ZZ engine

The 1zz engine is considered to be disposable: cylindrophneum overhaul It is impossible to enjoy the block it is impossible. It is possible only to repair the crankshaft for 1zz-Fe japanese production (The size of the crankshaft liners is a problem).

On the ZZ engines are the alloy valve seats. They are very thin and therefore improve the cooling of the valves. The diameter of the combustion chamber is small, but at the same time the diameter of the intake and exhaust ports expanded, and the diameter of the rod decreased (from 6 to 5.5 mm) - it improves air intake through the port. But such a construction is not subject to repair.

The tension chain (single-row roller with a small step of 8 mm) should be changed every 150 thousand km (otherwise it will lengthen, and there will be problems: noise in the operation of the motor, errors in the phases of gas distribution due to incomprehensible work of the crankshaft and camshaft).

The oil filter is placed in the tank (fixed on the bracket next to the pump), therefore it is harder to change it. But the fact that the oil filter is located up, perfectly solves the problem with the pressure of the oil with the engine running.

The engine 3zz-Fe, which appeared instead of morally outdated 4a, was unexpectedly, according to most Toyotovodov, much worse than the predecessor. And this for Toyota Motors is not at all characteristic. However, this engine was successfully produced at the Shimoyama Japanese factory. And the "happy" owners of the renewed aggregate of steel toyota owners Corolla and Avensis release 2000-2007.

Description and some characteristics 3zz-Fe

If you don't care strongly, then 3zz is a very close 1zz analogue. The difference is in the presence of crankshaft with abbreviated to 81.5 mm piston running. The result was square in the form of the unit with a working volume of 1.6 liters.
A little bit more compressed degree (10.5), the power of the motor was 109 "horses", the fuel consumption decreased (7.0 liters in a mixed cycle), recommended fuel - gasoline AI-95. The engine complies with the ecological requirements of Euro-4 and has a resource up to 200 thousand runs. The recommended oil change cycle is after 5-7 thousand runs. Interestingly, 3ZZ modifications does not have, apparently, by virtue of understandable developers of hopelessness.
Malfunctions and problems 3zz-Fe
Here the motor is also very similar to 1zz-Fe, completely copying his brother in terms of chronic faults and diseases. The biggest disadvantage of the power unit is a disposable and a relatively small resource (200 thousand against the background of millionic motors frankly losing).

Engine problems 3zzfe and ways to solve them:

Oil consumption. It is declared by the manufacturer that no more liter per thousand will have to be addressed. In practice - much more. You can solve the issue of the replacement of the rings on more "fresh", release after 2005.
Noise and knocks. Mainly occur from stretching the timing chain (after 130-150 thousand it is necessary to change) or due to the tensioner of the drive belt.
Vibration. It is a characteristic "disease" of the 3zz series motors. Sometimes the reason B. rear pillow - This is the owner lucky.
Floating turnover often appear after refueling by poor-quality fuel, pollution of the throttle (can be easily rinsed) or idling valve.

Interestingly, the 3zz-FE engine is even refused to tuning. The only acceptable option is the installation of the Toyotovsky compressor SC-14.

The only option to continue the operation of a car with a resource generated by the engine is a 3zz Fe Engine. Of course, the engine 3zz Fe can be used inside the country, but it is likely to be a problem purchase: the resource is dubious, the mileage is unreliemented, the quality of service is questionable.
We offer contract Engine 3zzfe directly from the USA, Japan or Europe. This is an aggregate with real information on the status conducted by professional diagnostics and a guarantee of quality. Our 3zz Fe Contract Motors are relatively inexpensive, very reliable and will serve for several years, without delivering to the new owner of special hassle.