Chevrolet Aveo cars have become popular due to their reliability and modern design.
Over the 13 years of production, the Korean branch of the manufacturer General Motors managed to sell hundreds of thousands of cars, and reviews from owners confirm the high build quality and low maintenance costs.
According to car enthusiasts, proper care and regular maintenance guarantee 250-300 thousand mileage without major repairs, which is considered an excellent option for the Korean manufacturer.
What are the features of using a car? What are the weak points in the T250 and T300 models? What do reviews from real owners indicate? You will learn about all this further.
Operating experience
To understand the features of the car, it is worth considering each of its components separately.
Engine.
Initially, the manufacturer installed two types of engines on Chevrolet Aveo cars - 1.2 and 1.4 liters.
A distinctive feature of both power units is the presence of a timing belt drive.
Another nuance is the presence of an identical crank group. The main difference is only in the number of valves per cylinder.
The 1.2-liter engine is equipped with a smaller camshaft and eight valves. The more powerful engine (1.4 liters) is equipped with two camshafts and 16 valves.
Practice has shown that the oil change interval (15 thousand kilometers) is too high, so in 1.2 liter engines there is excessive wear on the camshaft.
Such problems manifest themselves after 60-100,000 mileage. A malfunction often leads to jamming of the device and the need to replace the cylinder head.
The first symptoms of a breakdown are the appearance of a “clicking” sound, as in diesel engines. The reason is a lack of oil in some engine components.
To solve the problem, you will have to change the camshaft in combination with the rockers, dismantle the cylinder head, clean and drill the jet, providing it with a larger size.
To avoid the described problem, the interval for replacing the lubricant in the engine should be reduced to 10 thousand kilometers.
After 80-120 thousand mileage, there is a high risk of the crankcase gas ventilation valve wedge, which causes the lubricant to be squeezed out of the engine along with the oil dipstick.
After 120-140,000, be ready to change the front crankshaft oil seal due to oil leakage.
In 1.4-liter engines, after a long mileage, carbon deposits form on the intake valves, which leads to “triplication,” but since 2008, the developers have managed to eradicate this problem. In the period from 80 to 110 thousand kilometers, an oil leak may occur.
On cars with automatic gas phase control and in engines with a chain drive, after 30-60 thousand km, an uncharacteristic “rumble” often occurs after the power unit is started, as well as the appearance of a “diesel clatter” after the temperature rises.
This problem often indicates a broken camshaft gear. If the problem is not noticed in a timely manner, there is a high risk of squeezing out the timing gear oil seals, reducing the oil level and splashing the timing belt.
The result is often disastrous - belt slipping and valve deformation.
After 50-100 thousand mileage, as a rule, the release bearing is changed, and after 120-150,000 - the clutch.
Operating practice has shown that Chevrolet Aveo with a power unit capacity of 1.5 liters is characterized by stable operation on liquefied gas ().
Transmission.
After 80-130 thousand km, due to a decrease in the elasticity of the seals, oil may leak from the gearbox. Here the car owner’s task is to promptly notice a drop in the oil level. Otherwise, there is a high risk of rapid wear of the neutral and 5th gear gears.
The occurrence of an uncharacteristic “crunch” at the moment of engaging 5th speed is precisely indicative of a lack of oil in the gearbox.
In conditions of frequent trips around the city, the transmission wears out after 60-90 thousand mileage, which is reflected in insufficiently clear gear shifting.
If we compare two automatic transmissions and a manual one, the first one is more reliable, but after 40-100 thousand mileage there is a high risk of deterioration of the contact connection of the switch control solenoid.
The result is a problem with selecting the speed in the “Parking” (P) position of the selector knob. To avoid complications, periodic cleaning of the contacts is required.
Chevrolet Aveo cooling system.
Operating experience has shown that in the range of 60-90 thousand mileage, difficulties arise with warming up the power unit due to a malfunction of the thermostat.
There is a risk of leakage or early opening of the valve to a larger circle, which does not allow the power unit to warm up normally in cold weather.
Due to the valve sinking, after 50-80 thousand mileage, another unpleasant symptom occurs - “siphoning” of the expansion tank cap.
In the same range, problems with “sticking” of the fan motor brushes in the cooling system, as well as oxidation of the contact connections in the plug, often manifest themselves.
On the 2003-2007 Chevrolet Aveo, the fan housing is located in close proximity to the radiator, which often causes abrasion of the lower right part of the unit after 50-70 thousand km.
To fix the problem, just perform two simple manipulations - trim the edges of the case and place washers at the fan mounting points.
In the period of 80-100 thousand km, the engine error lamp may light up (manifests itself against the background of a drop in the thrust of the power unit). Operational problems are often caused by failure or contamination of the pump filter screens in the fuel system.
One of the weak points of the car is the suspension, which annoys car enthusiasts with extraneous “mumbling” in the front part.
To reduce the negative factor, it is enough to install more powerful supports on the front struts.
New supports last 70-90 thousand mileage, and front wheel bearings (80-100).
The silent blocks on the rear lever “give up” and creak after 60-70 thousand, while the front ones last longer without replacement.
As for the silent blocks on the rear beam, the resource here varies within 90-140 thousand mileage. Symptoms of the problem are loss of stability, extraneous creaks and noises.
The brake pads on the front wheels should be replaced after 40-50 thousand, and brake discs after 70-100.
Steering.
After 50-80 thousand km, the gear shaft bushing may fail, which leads to knocking noises in the steering rack.
After 90-100,000, there is a risk of a leak in the steering shaft of the upper part of the steering system rack. The main sign is oil under the driver's carpet.
In addition, in severe frosts the power steering pump sometimes hums, which can be eliminated by replacing the old lubricant.
Electrical part of Chevrolet Aveo.
As for electrics, there are no big problems here. The main attention should be paid to the generator, which requires the installation of new bearings after 70-120 thousand km.
Also, in the range of 70-80 thousand km, there is a breakdown of the headlight range control due to oxidation at the “minus” of the conductor and burnout of the diode in the clock circuit.
Body part and interior of Chevrolet Aveo.
As for the body, there are no problems here. The only thing is that on early models damage to the rear wheel arches is possible.
The problem is eliminated by installing mudguards at the front that have a larger width.
Interior problems - the appearance over time of a large number of sources of squeaking (especially in the front panel area).
The main reason is the poor quality of sound insulation in this place and bad roads.
Sometimes other components of the car are also fastened - seat belts, a lock in the back seat. After 50-60 thousand mileage, the interior air blower fan may whistle.
The Chevrolet Aveo air conditioning system deserves special attention - the freon level should be monitored.
Weak points of the Chevrolet Aveo T 250
Chevrolet Aveo T 250 is a model whose production started in 2006. The main differences from the older version of the T 200 are its modern design and attractiveness.
As for the technical “filling”, it remained unchanged. The nice design and reliability of the car did their job - it became popular among car enthusiasts.
The weaknesses of the T 250 model are described in detail in the “operating experience” section.
Below we will consider the most important aspects.
Chevrolet Aveo body.
Has greater resistance to corrosion. But for better protection, it is worth carrying out additional treatment with an anti-corrosion compound and trying to protect the car from damage.
The main disadvantage is the ease of deformation even with low pressure. Another drawback is the “sweating” of the headlights.
Chevrolet Aveo salon.
It has become narrower, so the three passengers in the back are no longer so comfortable. In this case, the driver will touch the passenger’s side with his elbow.
There are many complaints about the light interior, which makes the car more expressive, but at the same time has excessive soiling.
Isolation and visibility are far from ideal.
Engine Chevrolet Aveo T 250.
Capable of serving 400-500 thousand kilometers. With prolonged use, valve knocking, thermostat failure, loss of tightness of the front camshaft oil seal and valve cover gasket may occur.
Gearbox and chassis.
It has the following disadvantages - the crunch of “grenades” and deterioration of the tightness of the oil seal axle shafts.
As for the automatic, its weak point is the parking solenoid, which may cause problems with starting the car.
The T250 chassis handles potholes “excellently,” but the softness of the shock absorbers can cause rolls during maneuvers.
Weak points of the Chevrolet Aveo T 300
The T300 model replaced the no less famous T250 model. For buyers in Russia, the new Chevrolet Aveo is equipped with a 1.6-liter engine. Since 2012, assembly has been carried out at the Gorky Automobile Plant.
The weaknesses of the T300 are almost no different from those of its predecessor. The biggest problems arise with the chassis system, power unit and interior.
They are worth considering in more detail.
Engine.
The following problems are typical here:
- leaks in the valve gasket;
- problems with the pressure sensor;
- excessive fuel consumption;
- increased risk of leakage from the power steering hose;
- high risk of problems with the oil pressure sensor.
Operating experience of the Chevrolet Aveo showed that fuel consumption remained unchanged (that is, high).
Even the installation of more advanced power units from Opel did not help. Thus, the average gasoline consumption on 1.6-liter engines with manual transmission is 10-11 liters per “hundred”.
If the car is equipped with an “automatic”, then the “gluttony” is even higher.
The line of engines itself is quite reliable, but vibrations may occur due to malfunctions of the oxygen sensor. After 30 thousand mileage, there is a high risk of oil squeezing out of the valve cover. After 10-15 thousand km, a leak in the power steering tube may occur. During the first cold weather, there is a risk of problems with the ignition module.
Chassis system.
If we cite the weak points of the T300 chassis system, then it is worth highlighting:
- short service life of stabilizer struts;
- weak struts on the rear axle;
- the need for frequent replacement of wheel bearings.
A special feature of the T300 suspension is its low ground clearance, which can be increased by installing wheels with a larger diameter.
It is worth noting the greater rigidity of the chassis and the minimum rebound travel of the shock absorbers. This feature is a plus for handling, but a minus for comfort.
For this reason, stabilizers quickly fail, and knocking “links” may quickly appear.
The wheel bearing often cannot withstand the load. The rear struts are also considered weak, because they require replacement after 40-50 thousand mileage.
Gearbox T300.
As for the gearbox, users note rapid wear of the 1st and 2nd speed synchronizers under severe operating conditions.
Problems may appear after 20,000. As for the automatic transmission, there are almost no complaints.
There are also a number of comments regarding the interior that are worth mentioning:
- insufficient sound insulation;
- the appearance of crickets and creaks over the years;
- scratching plastic.
All other features of the T300 (including design) are not satisfactory and are at a high level.
Cooling system.
As for cooling the power unit, owners will have to deal with a thermostat malfunction after 30-60 thousand miles.
Either it fails, or the temperature sensor installed in the casing of the mentioned device breaks down.
Electrical part.
Rarely, but sometimes after 40 thousand kilometers the seat heating wiring burns out.
Around the same place, there may be problems with the wiring that powers the heated mirrors.
The T300's braking system is reliable, but there is still one big problem - the appearance of rattling brake calipers.
It so happens that from the factory the guides have a smaller circumference, which leads to noise.
The solution to the problem is to install fastening brackets. In this case, guides and brackets, as a rule, come in a common kit.
The advantage is that the official dealer fixes this problem free of charge (under warranty).
The body part and its coating are not satisfactory. The car covers a long mileage without obvious damage and is resistant to rust.
But there is still a weak point - the trunk lid, which becomes loose due to driving on uneven roads, and the rubber seals fail.
The interim result for the T300 model is quite optimistic. The car has weak points and most of the problems came from its predecessor.
The downside is that new troubles have also appeared that “come out” during active use of the machine.
For this reason, it is worth regularly monitoring the car and undergoing maintenance. At the same time, in general, we can safely say that the car is worth the money spent.
You can buy a new or refurbished gearbox for a Chevrolet Aveo T250 1.2 F12S3 in our services. You can buy a gearbox (manual transmission) for a Chevrolet Aveo T250 1.2 in the case when your repair gearbox will be significantly more expensive than buying a refurbished or used gearbox.
You can buy a gearbox for a Chevrolet Aveo T250 1.2 from the following options:
1. Used Chevrolet Aveo T250 1.2 gearbox- This is a box that was removed from another car and presumably it can work. As a rule, such gearboxes are removed from damaged cars. Some have mileage data, some don't. The warranty on a used gearbox is 5 days from the date of purchase.
2. Rebuilt gearbox (manual transmission) Chevrolet Aveo T250 1.2 is a gearbox that had a certain problem and it was fixed. The remaining spare parts and components on it are usually not changed or even touched. For example, the 2nd gear gear in the box did not work. The client leaves such a box, installs another one, and this one simply eliminates the specified problem. When something else will fly in such a box, no one knows. The warranty on the rebuilt gearbox is 1 month.
Chevrolet is a well-known brand in the world market. Without any exaggeration, we can say that the AVEO T250 model with a 1.2 liter engine is known on all continents.
Currently, the market offers two hatchback body styles with three and five doors. A body of this type has long won the trust of car owners and enjoys well-deserved trust. At the same time, in order to preserve traditions and attract new buyers, classic sedans are rolling off the assembly line. The correctness of this approach is confirmed by the stable sales volumes of these models.
International car
Automobile companies, in the struggle for sales markets, are taking a variety of ways to improve the quality of their products. It is known that the Chevrolet AVEO T250 model appeared on the market as a result of the active work of General Motors managers.
At first, starting in 2002, consumers were offered the following vehicle options:
- sedan with 4 doors;
- hatchback with 5 doors;
- hatchback with 3 doors.
It so happened that in different countries the car was produced under different brands. And only in 2005, the Chevrolet AVEO t250 1.2 appeared in Europe with a finally fixed name.
In the first years of its presence on the market, AVEO did not stand out from the cars of its class. Technical characteristics and a modest 1.2 liter engine did not make the right impression on the target audience. This situation did not last long. Powerful creative forces from different countries were involved in updating the drab model, and the result exceeded all expectations.
The basic configuration of the AVEO T250 included a pair of airbags, air conditioning and a radio. This was enough for AVEO to get into the top ten selling models. It should be noted that its price was less than ten thousand dollars. In the photo the T250 sedan looks very attractive.
Specifications
The first thing that experts and consumers hasten to note is the amount of ground clearance. For AVEO T250 it is 150 mm.
Depending on the configuration, the car is equipped with gasoline engines with a volume of 1.2 to 1.8 liters. For fans, a 1.3 liter diesel engine is provided. The car's dynamics and driving characteristics deserve only praise. Average fuel consumption per 100 km ranges from 4.5 to 6.5 liters. It is recommended to use 95 grade gasoline as fuel.
Outstanding technical data and affordable prices made Chevrolet a popular car among the urban and rural population.
Equipment
For Russian connoisseurs of speed and comfort, the three-door AVEO t250 is available in two trim levels – basic and luxury. The basic AVEO is equipped with only a 1.2 liter engine. Manual gearbox, fog lights and everything.
Luxury assembly involves the installation of electrically operated and heated exterior mirrors. An on-board computer, central locking, which is controlled remotely, and an alarm system are commonplace for luxury equipment. The body, handles and exterior mirrors are painted in the same color. The buyer can take the opportunity and choose the characteristics of the car to suit his needs.
Appearance
The AVEO body is designed in such a way that it cannot be confused with another model. The large turn signal lamps are positioned so that they are impossible to miss. The compactness and proportionality of the body elements makes the car especially attractive.
The external contours of the car create the impression of a dynamic and sporty style. Aerodynamic characteristics make the car streamlined. This partly explains the low fuel consumption and speed capabilities with an engine capacity of only 1.2 liters. Wheels can be selected in the range from R13 to R15. Among other options, the R16 wheel is offered.
Salon
The interior trim of the AVEO t250 is made of hard plastic. The volumetric and spatial characteristics of the cabin please both the driver and passengers. Compared to its predecessors, the interior has become more spacious and functional. The driver's seat has a wide range of adjustments to suit any height of the driver. On the dashboard, all instruments are placed taking into account ergonometric requirements. The position of the steering column can be adjusted in a vertical plane. The body of the 3-door hatchback allows you to have a luggage compartment with a volume of 220 liters.
Chassis
The AVEO's robust and streamlined body allows the vehicle to travel at high speeds and over long distances. Analyzing the technical characteristics of the suspension, analysts note the originality of its design, high efficiency and reliability. Developing high speed when cornering, AVEO moves without roll or skids.
The 1.2 engine is designed mainly for urban conditions and is capable of reaching speeds of up to 150 km per hour. Some experts note the harshness of the ride. This is especially noticeable on gravel roads. High ground clearance in such conditions allows you to move confidently over all potholes and potholes.
Maintenance
Like any modern car, the AVEO t250 requires appropriate care and maintenance. During the warranty period, all regulatory procedures are performed at the service center. As a rule, after 15 thousand kilometers the engine oil, oil filter and cabin ventilation filter are changed.
There are no other scheduled works for the 1.2 liter engine. The body and chassis are inspected for possible damage and malfunctions. In order to protect the body from scratches when driving on unpaved roads, experienced drivers recommend installing wider mud flaps.
terms of Use
It has long been known that harsh climatic conditions require the driver to comply with certain rules when operating the car. The AVEO is no exception in this regard. In summer, the t250 model does not require special care. Main:
- monitor the oil level in the crankcase;
- refuel with high-quality gasoline;
- check the brake fluid level.
Young drivers should be reminded that tire pressure should be checked at least once a week.
In winter, it is necessary to protect the AVEO body from contact with aggressive liquids. Washing your car at sub-zero temperatures is not recommended. Water treatments during frosty periods do not affect the technical characteristics, but the surface of the body is subject to serious impacts. If possible, it is advisable to leave the car in a warm box overnight. If the car is left in an open area, then before starting in the morning the engine must be preheated with a special blower.
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This is the most frequently asked question, thanks to which resellers, citing the “correct” number in response, sell engines purchased from us at exorbitant prices. And the answer to this question can be any number, because you will not be able to check it.
In fact, you cannot find out the exact mileage of a used engine removed from a car. No way.
We also don’t know the exact mileage of the engines we sell, but on the website we indicate the mileage declared by suppliers in Korea, which generally coincide with official statistics:
In Korea, the average annual mileage of a passenger car depends on the age:
up to 5 years – about 12 thousand km,
from 5 to 10 years – about 9 thousand km,
from 10 years – about 8 thousand km.
The older the car, the lower the average annual mileage.
It turns out that the average annual mileage for cars produced:
since 2013 about 70 thousand km,
from 2008 to 2013 70–110 thousand km,
from 2003 to 2008 110–145 thousand km.
and older than 2003 from 110 thousand km.
No. To claim that the engine has been tested, it must be tested in all modes, including making sure that there is no increased oil consumption. And oil burns can be eliminated by driving the engine for at least 1000 km, which is impossible to do with a removed engine.
To start a modern engine you need:
– electrical wiring,
– engine compartment and engine fuse box,
– immobilizer,
– ignition switch with key,
- the engine control unit,
- dashboard,
– pedal unit,
- fuel pump,
– fuel line,
– cooling radiator,
- exhaust pipe.
And this is not some kind of universal kit with which you can start any engine; for each family of engines - and Hyundai alone has 26 of them - a separate kit is needed.
So checking a used engine on a stand is a myth; such stands simply do not exist.
Chevrolet Aveo T250 is a restyling of the previous version, and not a new generation, as everyone thinks. Although visually it seems that this is a new generation, since there are many changes. There are new engines, suspension characteristics have been changed and much more. Let's discuss everything in more detail.
Exterior
The appearance has changed quite well, a new hood with more prominent reliefs has appeared. There are also other headlights in front, they are larger in size, and the filling remains halogen. The small radiator grille is highlighted by a huge amount of chrome, which visually makes the car more expensive. The massive and embossed bumper of the model has air intakes at the bottom. In that area there are round fog lights with chrome trim and also a chrome horizontal line that connects to the optics.
The side of the sedan has surprisingly strongly swollen wheel arches, which cannot but please, especially a completely young audience. There is a stamping line approximately in the middle, and there is also a similar one in the upper part. The oval-shaped turn signal repeater is noticeable, but it is small.
At the rear, attention is immediately attracted by the rather large optics with good color design. The trunk lid is pleased with the presence of a spoiler, as well as a slightly protruding line that corresponds to the size of the turn signal on the optics. A massive car bumper will please you only with its relief shape at the bottom.
The Chevrolet Aveo T250 sedan was mainly popular, but there was a 5-door version 5D and a 3-door 3D. Since our country loves the sedan more, here are its dimensions:
- length – 4310 mm;
- width – 1710 mm;
- height – 1505 mm;
- wheelbase – 2480 mm;
- ground clearance - 155 mm.
Specifications
| Type | Volume | Power | Torque | Overclocking | Maximum speed | Number of cylinders |
|---|---|---|---|---|---|---|
| Petrol | 1.2 l | 84 hp | 114 H*m | 12.8 sec. | 170 km/h | 4 |
| Petrol | 1.4 l | 101 hp | 131 H*m | 11.9 sec. | 175 km/h | 4 |
| Petrol | 1.6 l | 109 hp | 150 H*m | - | 4 |
In our country, only two engines were sold, but there are actually 3 of them in the line. Of course, they do not stand out with high power, but they are enough for ordinary city driving. Now let's discuss them in more detail.
- The first unit is a 16-valve 1.2-liter engine. It is, of course, naturally aspirated and produces 84 horsepower and 114 units of torque. With this engine, the sedan accelerates to the first hundred in 13 seconds, and the maximum speed is 170 km/h. Consumption is around 7 liters in the city and 5 liters on the highway.
- The second engine in the Chevrolet Aveo T250 line is 1.4, which produces 101 horsepower and 131 H*m of torque. The dynamics have become better, namely 12 seconds to hundreds and 175 km/h maximum speed. Consumption is more - 8 liters in the city and also 5 liters on the highway.
- The 1.6-liter engine is the most powerful in the line. It is also naturally aspirated, but already produces 109 horses and 150 H*m of torque. Unfortunately, there is no data on how much it consumes and what its dynamics are, but most likely they do not differ much from the previous engine.
The car has an independent suspension at the front, the well-known MacPherson strut, and a semi-independent system at the rear – a beam. The car is stopped using front disc brakes, which are ventilated. Drum brakes are used at the rear. The gearboxes in the lineup are as follows: 5-speed manual and 4-speed automatic. The car has front-wheel drive.
Salon
The interior quality of the Chevrolet Aveo T250 is, of course, not at a high level, but all this is justified by the cost of the car. Armchairs with slight lateral support and fabric upholstery are used. There is more or less enough space in the front, but there is very little space in the back. The rear sofa, designed for three people, is not particularly comfortable and there is little legroom. There is a cup holder on the tunnel for rear passengers, which is definitely a plus.
At the very top of the dashboard there is an electronic clock. The center console has round air deflectors at its very beginning. Below them is a standard radio, which has many buttons and a small monitor, it displays information about the radio station or track being played. The climate control unit looks good - a small monitor, two knobs and a number of buttons. At the very bottom there is an ashtray and a cigarette lighter.
The tunnel received a large niche for small items, a gear knob, and a parking brake lever. By the way, the glove compartment of the model is small, it’s difficult to fit documents. The driver will get a 4-spoke steering wheel, which has a small number of buttons. The instrument panel received analogue sensors for the speedometer, tachometer, fuel level and engine temperature. There is also an uninformative on-board computer.
The trunk of the Chevrolet Aveo T250, unfortunately, does not allow you to increase its volume by folding the seats. The trunk volume is 400 liters and, in principle, this is enough. By the way, this car was tested for safety by EuroNCAP, and there it received only 2 stars out of 5.
Price
The model can be purchased on the secondary market if desired, and in principle you should not pay attention to the equipment, since the differences are minimal. For an average of 250,000 rubles you can buy this car and enjoy your purchase.
Whether to buy it or not is, of course, your decision and it depends only on you. It seems to us that there is very poor equipment and poor security here. Therefore, we will not recommend it to you, but will simply leave the final decision up to you.
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