Hyundai sonata years of release. Hyundai Sonata (Hyundai Sonata) weaknesses in the engine and gearbox

Hyundai sonata years of release. Hyundai Sonata (Hyundai Sonata) weaknesses in the engine and gearbox

15.10.2019
Fuel system

The updated fourth-generation model (“fifth Sonata”) is produced to this day at the factories of Beijing Hyundai Co. in China and at the TagAZ plant in the Rostov region in the Russian Federation.

Fifth generation (NF, 2005-2010 included)

In the Russian market, the sixth generation Hyundai Sonata is distributed as Hyundai NF or Hyundai Sonata NF.

Hyundai NF Sonata is a modern, high-quality, safe car with an exceptional European design, a high level of comfort and excellent technical characteristics, created especially for you.

The NF Sonata D-class model is equipped with three gasoline engines of 2.0, 2.4 and 3.3 liters, which develop power from 151 to 235 hp. with., as well as a diesel engine in 2.0 CRDi in 140 hp. Engines work with 5- and 6-speed manual or 4-speed automatic transmissions. Even in the basic configuration, the cars are well equipped and have power windows, heated mirrors, etc. The most expensive version includes a leather interior with wood inserts, cruise control with steering wheel controls, and other options.

The new Hyundai NF Sonata delivers improved handling and ride characteristics while reducing noise and vibration levels through the use of new dampers, springs and anti-roll bars. The new model is equipped with a new powerful 2.4-liter Theta II series gasoline engine, equipped with a variable valve timing system DCVVT ​​and an intake system with variable intake tract geometry (VIS). As a result, the 2.4 liter engine reaches 174 hp, which is 9 hp. more than the previous figure. The engine comes with a 5-speed automatic transmission.

The standard set of passive safety elements Hyundai NF Sonata includes front and side airbags, as well as front and rear curtain airbags, active head restraints, front three-point seat belts with pretensioners and a force limiter.

Euro NCAP
Ratings Passenger 27
Child 37
A pedestrian 12
Tested model:
Hyundai Sonata (2005)

Sixth generation (YF, 2010 - present)

Hyundai Sonata YF is a new (VI) generation of one of Hyundai's flagship sedans (for some countries of the world, the model name may sound like i45). E-class. Built on a completely new platform, created for the production of Sonata YF / i45, i40 (station wagon, sedan).

sixth generation

Total information

2Theta II 2.0 DOHC, Theta II 2.4 DOHC, DCVVT ​​(Variable Valve Timing) (Chain)

Characteristics

Mass-dimensional

dynamic

Max. speed: 210 km/h

On the market

Predecessor

Predecessor

Hyundai Sonata NF Fifth generation

Other

Russia has a new generation Hyundai Sonata was presented at MIMS-2010. To the Russian and Ukrainian market Hyundai Sonata the sixth generation (YF model index) is officially delivered from the 4th quarter of 2010 as Hyundai Sonata.

Swift outlines may well give the right to call this car a “four-door coupe”, the look turned out to be so dynamic. But unlike other similar, but more expensive "pseudo-coupes", the seventh generation Sonata has not lost its main advantage - practicality.

Hyundai Sonata Receives 5 Stars in NHTS Safety Rating The Hyundai Sonata received 5 stars in the US National Highway Traffic Safety Administration (NHTSA) crash test. So far, the Hyundai Sonata is one of only two vehicles to retain its five-star safety rating among 33 vehicles tested. It should be noted that crash tests are now evaluated according to a new system approved by EURO NCAP* and NHTSA**. To date, safety testing has included frontal, side impact, and rollover crash tests. Tougher rules have allowed so far not many cars to get the highest score. According to the results of certification tests, Sonata YF became the safest Sonata in the history of the model. In addition, Hyundai Sonata was named the best mid-size sedan in its class in the Middle East during the opening ceremony of the International Motor Show in Sharjah (UAE).

Hyundai has released information about the first facelift of its mid-size Sonata sedan. True, the updated sedan will not reach Europe and the USA soon: so far we are talking only about the South Korean market.

Calling the intervention of designers in the appearance of the Hyundai Sonata is unlikely to be serious: the modernization was limited to light touches. The main changes affected the false radiator grille. In addition, the amount of chrome in the design has slightly decreased, and the rear optics and mirror housings have been improved. Freshen up the look of the sedan is also offered with the help of new 18-inch wheels.

Changes in the cabin are generally invisible to the naked eye: the Koreans are talking about new, better finishing materials and some modernization of the interior lighting scheme. In addition, the list of additional options has also been expanded.

In the South Korean market, where the updated Hyundai Sonata will hit in the first place, the sedan is equipped with a two-liter 165-horsepower engine in combination with a 5-speed manual or automatic transmission. The top 2.4-liter “aspirated”, according to some reports, will give way to a 2-liter turbo engine developing 271 horsepower in the near future.

Hyundai Sonata received 5 stars according to the results of the crash test of the American NHTSA - National Highway Traffic Safety Administration. So far, the Hyundai Sonata is one of only two vehicles to retain its five-star safety rating among 33 vehicles tested. It should be noted that crash tests are now evaluated according to a new system approved by EURO NCAP* and NHTSA**. To date, safety testing has included frontal, side impact, and rollover crash tests. Tougher rules have allowed so far not many cars to get the highest score. In addition, Hyundai Sonata was named the best mid-size sedan in its class in the Middle East during the opening ceremony of the International Motor Show in Sharjah (UAE). Twelve experts from nine countries in the Middle East judged new vehicles introduced to the market during the year on ten criteria, including improved performance, practicality and value. In particular, the jury paid more attention to cars that met the needs of the local market.

  • NCAP: New Car Assessment Program - European New Car Assessment Program
    • NHTSA: - US National Highway Traffic Safety Administration

Hyundai Sonata Hybrid from 2011-

The hybrid car impresses primarily with its power, which amounts to a total of 209 horsepower, with a torque of 264 Nm. This hybrid is 20 horsepower more powerful than the car's hybrid counterparts such as the Toyota Camry, Lexus HS250h, Ford Fusion and Nissan Altima, according to Hyundai's official campaign information.

It consists of two motors running in parallel. This is a 169 hp petrol engine. With. and an engine capacity of 2.4 liters and an electric motor of 30 kilowatts.

And the most original of the decisions of the campaign constructors is inside. The car is equipped with a 6-speed automatic transmission, in which there is no torque converter at all. Its functions are performed by an electric motor, working as both a generator and a starter. The entire electrical installation is powered by lithium-polymer batteries, a set of which consists of 18,000 cells. Compared to nickel metal hydride batteries, lithium polymer batteries are 30% lighter and as much as 40% more compact! This difference in battery weight allows the Hyundai Sonata Hybrid to weigh just 1,560 kilograms, 120 kilograms less than its Ford Fusion Hybrid counterpart.

The Hyundai Sonata Hybrid has three different driving modes: it can run on a gasoline engine, on both engines at the same time, and if necessary, on an electric engine only. The fuel consumption of a new car in the urban cycle is 6.3 liters of gasoline per 100 kilometers, and in the extra-urban cycle, the consumption should not exceed 6 liters.

The hybrid differs from the basic version of the car even externally. First of all, the modified headlights are striking, which differ not only in shape, but also in the presence of LED elements. In addition, the radiator grille has been updated, the aerodynamics of the body have been noticeably optimized, which now includes moldings and overlays, which made it possible to reduce the aerodynamic drag coefficient by 12%.

Details about 2012 Hyundai Sonata Hybrid

Under the hood, Hyundai uses the same hybrid powertrain with a 2.4-liter engine, offering 169 horsepower and a 30 kW electric motor.

The 2012 Sonata Hybrid uses a six-speed automatic transmission as well as a 270-volt lithium polymer battery that stores all the energy for the electric motor. In terms of fuel consumption, the Sonata Hybrid returns an average of around 6.4 l/100 km.

Hyundai says the 2012 model year for the Sonata Hybrid doesn't bring any exterior improvements, but there are some changes to the interior. More specifically, a new package called "Leather" offers leather trim for the seat, steering wheel and shift knob.

Hyundai Sonata 2013 has undergone changes

Hyundai is releasing the Sonata update for the 2013 model year. The new generation of the sedan will appear no earlier than 2014, but for now, the automaker is adding additional points of equipment upgrades to the popular car across the entire range of trim levels. Hyundai compares the performance of the trusted car to the underperforming performance of all the closest competitors in the segment.

For comparison, the Korean company offers the following table, where the Sonata, known in the European car markets as the i45, significantly outperforms such eminent cars as the Camry, Accord, Altima, Fusion and Malibu. With similar engine sizes, the figures show maximum speed and fuel consumption, torque and power, as well as specific horsepower per liter of engine size. The Sonata update for 2013 also features fog lights, heated seats and a panoramic sunroof, which are standard on lower trim levels.

There are no changes under the hood of the car, mainly due to the already excellent indicators of the optimal combination of economy and performance. No wonder the developer reported that the release of the new 2011 Sonata sent competitor engineers back to the drawing board.. In the North American market, the 2013 Sonata continues to offer a choice of two engines, one of which develops 200 horsepower at a displacement of 2.4 liters, and the second 274 horsepower at a 2.0-liter displacement. Do not forget that the car is also available with a hybrid power plant, the power of which is 206 horsepower. The popularity and credibility of the car is proved by the fact that last year Sonata 2011 confidently won the third place in sales.

Notes

Links

The mid-size sedan Hyundai Sonata of the fifth generation, which formally fell into the business class in terms of dimensions, but clearly did not reach it in other parameters, was officially presented to the public in April 2004 at the Seoul Motor Show under the symbol "NF", and already at the end of summer went on sale. The car reached Russia in 2005, and all under the same letter designation "NF" (so that there was no confusion with the previous model, with which they were offered in parallel for some time).

In 2008, a restyled three-volume vehicle was shown at the Chicago showroom - it did not receive a radical transformation, but at the same time it was slightly “ennobled” externally, tried on a noticeably redrawn interior and “armed itself” with modernized engines. In 2009, it was time for the next generation of the model, but the "NF" on the "American assembly line" lasted until 2010 - after which it finally "retired".

Outwardly, the Hyundai NF Sonata simultaneously resembles many Japanese and European models, but at the same time it looks very attractive and solid - its appearance is pleasing to the eye and is not capable of causing rejection. A nice front end with frowning headlights and a compact radiator grille, a prominent silhouette with classic three-volume outlines and an imposing stern with slanted lights and a massive bumper - even by today's standards, the sedan is quite good-looking.

As already noted, the dimensions of the fifth generation Sonata allow it to take a place in the E-class (but formally it belongs to the “D” segment) by European standards: 4800 mm long, 1475 mm high and 1832 mm wide. Between the pairs of wheels at the four-door fit 2730 mm, and under the bottom you can see a 155 mm clearance.

The interior of the Hyundai NF Sonata makes a good impression, although it looks a little rustic - a large multifunctional steering wheel with a four-spoke design, a concise and informative instrument panel, a nice center console, in the upper part of which a two-din radio and climate control are logically arranged. In addition to this, the interior of the car uses mostly high-quality materials, and all elements are neatly fitted.

The "apartments" of the Korean sedan offer a decent supply of space both in front and behind. In the first case, chairs with a “relaxed” profile and wide adjustment intervals are installed, and in the second, a friendly molded sofa.

The luggage compartment of the "fifth" Hyundai Sonata has an impressive 523 liters. The rear seat is “sawn” into two sections in a ratio of 60:40, which allows you to transport oversized cargo, and in the “cellar” under the raised floor there is a full-fledged “spare tire” and a tool packed in a special container.

Specifications. The Hyundai NF Sonata power palette combines both gasoline and diesel power plants, interacting with a 5- or 6-speed "mechanics" or a 4- or 5-band "automatic", as well as a front-wheel drive transmission:

  • The sedan is allocated atmospheric gasoline engines with distributed fuel injection and variable valve timing - these are in-line "fours" with a volume of 2.0-2.4 liters, developing 152-174 horsepower and 188-227 Nm of maximum torque, and a 3.3-liter V-shaped "six", having in service 233 horses and 304 Nm.
  • The diesel part of the car is represented by four-cylinder units with a volume of 2.0 liters with a turbocharger, a Common Rail system and a 16-valve timing, the return of which is 140-150 "stallions" and 305 Nm of torque in all cases.

Depending on the modification, the maximum capabilities of the three-volume vehicle range from 194 to 228 km / h, and the acceleration to the first “hundred” is within 7.8-11.6 seconds. Gasoline cars are content with 7.7-10 liters of fuel in mixed driving conditions, while diesel cars require no more than 6.1-7.3 liters of diesel fuel.

The fifth "release" of the Hyundai Sonata extends on a front-wheel drive "bogie" with a transverse-based power plant and independent suspensions on both axles: a multi-link system with hydraulic shock absorbers and transverse stabilizers is used both front and rear.
Ventilated disc brakes are used on the front wheels of the car, and conventional “pancakes” on the rear wheels (in all versions with ABS and EBD). The rack-and-pinion steering system on the three-volume tank is supplemented by default with a hydraulic power steering.

The Sonata of the fifth generation is distinguished by its solid appearance, comfortable interior, roomy trunk, reliable design, affordable maintenance, good driving performance, decent soundproofing and a bunch of other advantages.
Among the shortcomings are high fuel consumption, pronounced rolls when cornering and low liquidity in the secondary market.

Options and prices. At the beginning of 2017, the Hyundai NF Sonata is offered at a price of 300 thousand rubles on the Russian secondary market, but the cost of the most “fresh” and “equipped” options easily reaches 700 thousand rubles.
Even in the simplest configuration, the car boasts: six airbags, ABS, air conditioning, an on-board computer, an audio system with six speakers, heated front seats, four power windows, power mirrors and some other options.

The Hyundai Sonata EF version appeared in 1998, it can be conditionally called the "fourth" generation of the Hyundai Sonata. The familiar Hyundai Sonata assembled at TagAZ is the 4th generation Hyundai Sonata EF updated in 2001. Those. for the Russian market, Sonata IV has been produced at TagAZ (Taganrog Automobile Plant) since April 2004.

The appearance of the 4th generation Hyundai Sonata made an ambivalent impression on motorists. On the one hand, this is the first representative of Hyundai with such aristocratic external data, but on the other hand, borrowings from well-known world manufacturers are noticeable in places. It makes no sense to figure out where it came from and stir up history, more than ten years have passed since the premiere of the Sonata EF - another attempt to create a business class car in the “D” size class from Hyundai.

The front of the car is decorated with twin headlights, between them there is a false radiator grill with a house. Front aerodynamic bumper with "bundles" of foglights, additional air ducts and spoiler fairings on the sides. Sloping hood - with rounded waves coming from the eyes of lighting technology. The “face” of the restyled Hyundai Sonata 4 looks strict, with a claim to solidity. The sidewalls of the body are designed in a calm classical style, one expressive rib flows through the entire Hyundai Sonata EF. Protective moldings are present on the door panels (a practical solution for megacities). Profile Hyundai Sonata 4 with a long hood, a flat roof and a simple stern without zest does not catch the eye.

The rear of the Korean Hyundai Sonata IV sedan is simple and trivial. Trunk lid, rear bumper with a slight claim to aerodynamic features, parking lights. At night, the lights of the rear lighting equipment transform the stern of the Hyundai Sonata 4, sleeping during the day, in the dark they seem to wake up. They look like twin nozzles of a jet aircraft, they burn invitingly at night and literally attract attention.
The overall dimensions of the Hyundai Sonata 4 from TagAZ are: length - 4747 mm, width - 1820 mm, height - 1422 mm, base - 2700 mm, ground clearance - 167 mm. The paintwork is not resistant (chips and scuffs appear), but the body is resistant to corrosion.

The interior of the Hyundai Sonata 4 is a typical Korean car of the early 21st century, a rich filling of comfort functions is adjacent to bad taste in the selection of finishing materials. The four-spoke steering wheel is height adjustable (optionally sheathed in leather), the instruments are simple and concise (easy to read). The front dashboard looks a little old-fashioned and hurts the eyes with plastic wood-like inserts (tactilely unpleasant, shiny, easily scratched). The pseudo-tree is also present on the central tunnel and door maps. The first row seats are large, soft and completely flat (there is no lateral support). Front seats are plentiful in all directions, the seats have an acceptable range of adjustment, there is a vertical adjustment and lumbar support. Rear passengers are at ease, the supply of space in the second row is akin to a car of the next size class “E”. Sitting in the updated 4th generation Hyundai Sonata is comfortable, three passengers do not interfere with each other, there is a considerable distance from the knees to the backs of the front seats. The back of the rear seat folds down, increasing the small (430 liters) trunk.
Summary: the interior of TagAZ’s Hyundai Sonata IV is large, comfortable, bright, and assembled with high quality. According to the owners, the interior materials of the Sonata EF with a mileage of more than 150,000 have, with the exception of the “wood-like” areas, slight wear (which cannot be said about the leather used), there are no characteristic “crickets”. Only the initial version of the Taganrog Hyundai Sonata EF 2.0 DOHC is equipped with air conditioning, in other versions climate control is installed.

The initial equipment of the Hyundai Sonata 4 includes power side windows, radio with CD and 6 speakers, power antenna, immobilizer, power mirrors with heating, tires 205/65 HR15 on steel rims, fabric trim, front seat lift, central lock, factory tinted windows.
In general, seven fixed configurations of Hyundai Sonata 4 are provided for Russian buyers. The most saturated boasts climate control, front and side airbags, leather interior, electric driver's seat, heated front row seats, 205/60 R16 tires on alloy wheels, xenon headlights with washer, foglights. These options are added to the base package and make the Sonata EF a very attractive price proposition.

If we talk about the technical characteristics of the 4th generation Hyundai Sonata TagAZ, a four-cylinder gasoline 2.0 DOHC (137 hp) and a V-shaped “six” 2.7 DOHC (172 hp) running on gasoline are installed here. The two-liter engine does not like surrogate fuel, it requires timely replacement of the timing belt (50,000 km). Weak points are the lambda probe, the crankshaft position sensor. V6, according to reviews, is highly reliable, the chain will need to be replaced at 150,000 km. It is recommended to flush the engine cooling system once every two years.
Motors are aggregated with 5 manual gearboxes or 4 automatic gearboxes (with sports mode). The manual gearbox is trouble-free, the clutch life is about 200,000 km. The machine is reliable with timely oil changes (every 40-60 thousand km), the only weak point can be a rotation sensor.
The front suspension of the Hyundai Sonata IV is double wishbones, the rear is multi-link. The chassis is distinguished by enviable durability in the harsh conditions of Russian operation, up to 100,000 will require replacement only of the struts and bushings of the front and rear stabilizers, tie rod ends. Shock absorbers (Sachs), ball bearings, silent blocks, wheel bearings, tie rods will begin to “die” after a hundred thousand miles. Disc brakes with ABC on the front and rear axles, the discs serve more than 120,000 km, the pads are enough for 25-30 thousand km.
All Russian Hyundai Sonata 4 are produced with a hydraulic booster (a resource of about 300,000 km), the power steering pump will live half as long.

A test drive of the 4th generation Hyundai Sonata EF demonstrates that this car is distinguished by a high ride smoothness and comfortable suspension, thanks to the use of complex multi-link elements in the chassis, the car adequately copes with turns and sharp turns. Demonstrates stability at speed, holds a straight line well. The steering is responsive and predictable. Pits and potholes are leveled by the suspension, and the poor sound and noise insulation of the cabin is distressing.

The price of the Hyundai Sonata IV, assembled at TagAZ, starts at 557,700 rubles. For this money, the buyer will receive a car with 2.0 liters. DOHC (137 hp) and 5MKP. Acceleration to hundreds in 9.6 seconds, at a maximum speed of 200 km / h. Fuel consumption in mixed mode 9.2-9.5 liters.
The price of a decently equipped Hyundai Sonata 4 2.7 DOHC (172 hp) with 4 automatic transmissions and a leather interior is 744,700 rubles. Dynamics 9.7 seconds to 100, with a maximum speed of 210 km / h. Fuel consumption in mixed mode is about 11 liters, and in the city it easily reaches 15.


The first Sonata from the Korean automobile company Hyundai rolled off the assembly line back in 1988, and three years after its appearance, the company's engineers restyled the model. To date, the debut series of cars is outdated not only technically, but also morally, and the technical parameters of those years today look simply ridiculous. The range of engines installed in the "old" Sonata was represented by three power units with a volume of 1.8, 2.0 and 2.35 liters, the power of which ranged from 99 to 117 horsepower.

We note in advance that this model is in great demand in Ukraine - all thanks to a competent marketing campaign. However, it would not have been so without good translators able to accurately translate vehicle descriptions into various languages. Therefore, companies often use the services of translation agencies. In Kyiv, http://perekladu.org.ua is considered one of the best. More information about it can be found on the website.

Two years after the start of production of Sonata I, a three-liter V6 engine manufactured by Mitsubishi was added to the range of engines, the power of which reached 146 horsepower, and acceleration to hundreds of kilometers per hour took only 10.5 seconds.

The next generation of Sonata II was released in 1993. Times dictated their fashion, which could not but affect the appearance of the car, which became more accurate and thoughtful. Interior elements have become more comfortable, the undercarriage has undergone significant refinement, and the view from the driver's seat has become more impressive. The Sonata II equipment deserves special attention, which in the standard version boasted power steering, driver airbag, anti-lock braking system, cruise control, air conditioning, full power accessories, remote trunk and fuel filler flaps.

The designers did a good job on the dashboard, which in the second generation of the Sonata gained purity of lines and impressiveness. The main disadvantages of the first models of the series are considered to be too rigid tuning of the suspension elements, high engine noise and high fuel consumption.

By the second coming of the Sonata, Hyundai has carried out a serious modernization of all power units, which has reduced fuel consumption and reduced noise. Starting in 1993, the 2.35-liter engine was replaced by a two-liter four-cylinder Mitsubishi G4 63 engine with a capacity of 139 horses.

1996 was marked by the release of the third generation Hyundai Sonata, which was distinguished by an excellent embodiment of high quality at a reasonable price. The spacious interior and solid dimensions favorably distinguished the car from its competitors. The key disadvantage of the Sonata III is considered to be a low ride, especially noticeable when driving on uneven road surfaces.

History of Sonata III

The third generation Sonata has a completely original design, low cost and a rich set of additional options, so success on the market was guaranteed.

In 1998, at the Turin Motor Show, Hyundai officially presents the next generation of the Sonata model. A spacious interior, many adjustments to the position of the driver's seat, a four-spoke steering wheel adjustable in a wide range of positions - all this is in the Sonata IV.

In addition, the novelty has an impressive size of the trunk, but the lack of the ability to fold the back of the rear sofa does not allow to further expand the volume of the trunk. A 140-horsepower 2.0-litre petrol engine and polished suspension work endowed the car with much-desired softness and smoothness.

History of Sonata V

The fifth generation Sonata appeared in 2001. Korean engineers have done a serious job and the car exuded novelty. Timeless design paired with cutting-edge technology has made the Hyundai Sonata V popular with car enthusiasts around the world.

Brand new headlights and a redesigned front bumper add a touch of aristocracy to the design. The flowing lines of the marker lights make the new generation Sonata attractive from every angle. The moldings installed on the sides of the car not only add elegance, but also add protection. Along the contour of the decorative radiator grille, a chrome trim now flaunts.

The increased volume of interior space made it possible to equip it even more conveniently and practically for the consumer. Sonata V has taken a big step forward in the direction of safety in traffic accidents. Special crumple zones are designed to absorb the force of the impact received by the machine, steel strips are installed in each door, and the roof and floor are also reinforced. The new generation of Sonata is designed to save the TCS traction control system, complete with anti-lock braking system ABS, from skidding.

The instrument panel and dashboard were not left without updating. A speedometer and a tachometer are located along the edges of the shield, fuel and temperature sensors are located closer to the center, and the on-board computer display is traditionally placed at the bottom. The equipment of the fifth generation has become even more impressive. So, the basic version is equipped with full power accessories, a 68 A / h battery, shock absorbers from the German company Sachs, front and rear disc brakes, a pair of airbags, the inflation of which is controlled by a special computer, depending on a number of factors.

Hyundai Sonata V was equipped with two types of engines - a two-liter “row” with a capacity of 131 horsepower and a “six” with a volume of 2.7 liters with a capacity of 178 horses. The power units are characterized by low fuel consumption and low weight thanks to the aluminum alloy. Both five-speed manual gearboxes and four-speed H-Matic automatic transmissions with a manual shift function were installed on the car.

Sonata V's state-of-the-art electrical system automatically cut off consumers in order to conserve battery power. The filter and the fuel pump are a single module and are located directly inside the tank, which will not allow the fuel to spread and ignite due to an accident.

History of Sonata VI

The sixth coming of the Hyundai Sonata was in 2004. Shown at the auto show in Paris, the car is based on a completely new platform and boasts a range of new engines, including diesel ones.

The wheelbase of the Sonata VI has been increased by 30 mm compared to the previous version. and reaches 2.73 meters, while the length of the car "grew up" by 60 mm., And the design finally moved into the category of European ones. The instrument panel has been redesigned again, and high-quality materials are now used for interior trim. The range of engines of the new Sonata is represented by: 2.0 and 2.4-liter four-cylinder gasoline engines, as well as a 3.3-liter V6 with 229 hp. Both manual five-speed gearboxes and four-speed "automatic" are available.

Last Coming

The latest revision of the Sonata to date was introduced in September last year. Work on Sonata VII was carried out for four years, and the cost of Hyundai amounted to 372 million dollars. The novelty is equipped with a two-liter gasoline engine Theta II, working in tandem with a six-speed automatic transmission, and fuel consumption is only 7.8 liters per hundred kilometers.

The history of the Hyundai Sonata is much more interesting than it seems at first glance. After all, the car has been produced since 1985, it has been repeatedly transformed and received a new technical stuffing. But Russian motorists are primarily interested in the weak points of the Hyundai Sonata of the 4th, 5th, 6th and 7th generations. After all, early versions were not officially delivered to the territory of the Russian Federation.

The updated 4th generation Hyundai Sonata was produced at the facilities of the TagAZ plant until 2011. The model was equipped with G4JP, G4CPD, G6BA gasoline engines ranging from 2.0 to 2.7 liters.

The fifth generation Sonata was sold on the Russian market under the name HF. The car was equipped with engines of 2.0, 2.4, 2.7 and 3.3 liters. The most popular options are G4KA for 2.0 liters, G4KC for 2.4 liters and G6DB for 3.3 liters. The cylinder blocks in them are completely aluminum, the units are equipped with CVVT phase change systems. The most interesting in this line can be considered a V-shaped 3.3-liter unit with 233 hp. With.

In the sixth generation Hyundai Sonata, the engines of the Theta 2 series with a volume of 2.0 and 2.4 liters appeared. Versions with distributed and direct fuel injection are available. Compared to their predecessors, these units require more frequent replacement of consumables and are more sensitive to the quality of gasoline. The resource of the internal combustion engine of the Theta 2 series, according to the manufacturer, is at least 180 thousand km.

G4JP Sirius

Owners of a Hyundai Sonata with a two-liter G4JP gasoline engine often complain about the following problems:

  • Erratic idle.
  • Turnover fluctuations.
  • High consumption of gasoline.

The above symptoms occur after a scheduled timing belt replacement. The reason lies in the incorrect setting of marks, between which there should be 21 teeth of the belt. This suggests a clear conclusion: you need to change the belt in a proven service, and do it in a timely manner. After all, when it breaks in the Sirius engine on the Hyundai Sonata, the valves bend.

With normal maintenance, the resource of the G4JP engine reaches 300-400 thousand km, which confirms the experience of using the Hyundai Sonata in a taxi.

G4CPD

The in-line four-cylinder engine produces 131 hp. With. With proper maintenance, the unit is quite reliable, the main thing is to change the oil and filters, gaskets, oil seals, timing belt in a timely manner. Typical signs that indicate serious damage include:

  • Strong vibration, noticeable even at idle.
  • Decreased dynamics.
  • Extraneous sounds that increase with increasing load.

Among the weak points, it is worth highlighting the crankshaft sensors and the lambda probe. G4CPD suffers from increased oil consumption.

G6BA Delta

This is the most powerful six-cylinder G6BA at that time with 172 hp. With. The power unit of the Delta series with hydraulic lifters and an electronic injection system has a volume of 2.7 liters. Aluminum is used for the cylinder block. With proper maintenance, the G6BA, according to the manufacturer, runs up to 500 thousand km. But it is very demanding on lubrication, the lack of which sharply reduces the resource of hydraulic lifters and the entire motor as a whole.

G4KA

It is a 1998 cc four-cylinder petrol engine. see Power is 144 liters. With. Used for Hyundai Sonata HF. With improper maintenance, the G4KA exhibits typical malfunctions such as excessive noise and vibration. But the first owner by this time, as a rule, manages to get rid of the car, thereby saving himself from serious repair costs.

G4KC

The 2.4L engine is quite reliable. The weak point can be considered a block of balancing shafts. When it breaks, oil starvation begins, followed by critical wear. All this is accompanied by a characteristic "diesel" noise.

G6DB

This is the most powerful in the Hyundai Sonata line of engines. Most breakdowns are associated with a violation of the maintenance regulations or operating standards, banal overheating. But the overhaul runs of the 3.3-liter G6DB are longer than those of the same G4KA and G4KC.

Additives for engine recovery Hyundai Sonata

If you notice a decrease in power, increased consumption of gasoline and oil, it is time to check the compression in the cylinders. The allowable limits differ depending on the engine type. So, for G4KA, 1283 kPa is considered the norm, and the minimum limit is 1135 kPa. The compression difference in different cylinders should not exceed 100 kPa. For the popular 3.3-liter G6DB gasoline engine, the compression standards are different: the standard is 1.225 kPa, the minimum is 1078 kPa.

The cylinder block in Hyundai Sonata engines is made of aluminum, which is lighter than cast iron, but has less wear resistance. This is one of the weak points, as it complicates the overhaul. When worn out, many decide to completely replace the block, because thin-walled cast-iron sleeves are poured into it, which are difficult to cut and press in.

To extend the life of the Hyundai Sonata engine, we recommend treating it with the RVS-Master additive. It must be selected in accordance with the volume of oil in the lubrication system. So, for motors G4KA, G4KC, G4CPD, G4JP is suitable. But for the processing of G6DB and G6BA, in the lubrication system of which there are 5.6 and 4.5 liters of oil, respectively, an additive will be needed.

The results of using the Hyundai Sonata engine recovery additive:

  • Compression normalization.
  • Strengthening friction units.
  • Minimization of noise and vibrations.
  • Reduced fuel and oil consumption.
  • Restoration of worn parts made of cast iron, where there is an increase in the layer of cermet, and cleaning of aluminum surfaces from carbon deposits.

More about Hyundai Sonata boxes

There are no obvious weaknesses in the Hyundai Sonata boxes, as well as in engines. Although there are certain claims to the manual transmission and automatic transmission, which were installed on the model of the fourth, fifth and sixth generations. They are connected not so much with reliability as with design features.

Initially, the Hyundai Sonata used a four-speed H-Matic automatic with manual shifting. Due to the outdated design, the transmission negatively affected the dynamics of the car, although the shifts occurred without tangible failures. The oil in such a box should be changed every 40–50 thousand km. The car was also available with a five-speed manual transmission, in which the clarity of gear shifting caused criticism.

Later, the automatic four-speed was replaced by a five-, and then a six- and seven-speed automatic transmission. Their average resource is 250 thousand km, but it all depends on the driving style and quality of service. For example, in the F4A42 box, with a run of 200 thousand km, you need to change the oil filter and control the wear of the clutches. One thing is for sure: expecting a Hyundai Sonata automatic transmission to go as long as the engine is not worth it.

​

The mechanics on the Hyundai Sonata travel 300–400 thousand km without major interventions. But with an aggressive driving style, you have to change the satellites, bearings with seals and the oil itself more often. Scheduled maintenance should be carried out every 50-60 thousand km. If twitches appear when switching and driving at low speeds, you need to pay attention to the technical condition of the clutch. It is considered the weak point of the model.

Additives for restoring the box Hyundai Sonata

An additive is used to process four-, five-, six- and seven-speed transmissions on the Hyundai Sonata. It has a complex effect on the automatic transmission, which allows:

  • Restore gears.
  • Reduce noise and vibration.
  • Compensate for wear on gears.
  • Achieve crisp and smooth gear changes.

To process most Hyundai Sonata manual transmission models, an additive is required, since they can fit from 1.8 to 2.5 liters of oil. Due to the use of the additive, wear on the contact surfaces will be eliminated, switching will become easier and more precise.

The main problem is the high consumption of the Hyundai Sonata

Hyundai Sonata consumption directly depends on the installed power units. But even versions with the weakest engine and manual transmission rarely invest in 10 liters per 100 km in the city. Powerful versions of 2.7 and 3.3 liters, which are paired with automatic transmission, eat about 15 liters per 100 km in the city. In winter, consumption can increase to 17-18 liters per hundred. It will not be possible to change this globally, since high consumption is normal for an atmospheric gasoline engine, which is paired with an old-style automatic transmission. But it is quite possible to achieve savings of 1-2 liters without changing the driving style. To do this, use an additive that will increase the octane rating of the fuel by 3–5 units, remove carbon deposits and deposits from the walls of the combustion chamber, and optimize the combustion of gasoline. As a result, you will get a 10-15% reduction in consumption, plus minimize the risk of serious damage when refueling with low-grade fuel, which is important for new Sonata engines. In particular, for motors of the Theta 2 series.
Related Articles
More articles from this category
Bon zhorno, seniors and senoritas See what it is Bon zhorno, seniors and senoritas See what "signorina" is in other dictionaries
Flirt chat with a girl Flirt chat with a girl
Brad Pitt's fantastically beautiful wives Best roles: Brad Pitt's fantastically beautiful wives Best roles: "Fight Club" and other films
Can you get fat from bread? Can you get fat from bread?
How to sit on a transverse twine - secrets and exercises How to learn to sit on a string How to sit on a transverse twine - secrets and exercises How to learn to sit on a string
Drinking alcohol dilates or constricts blood vessels in the brain Drinking alcohol dilates or constricts blood vessels in the brain

© 2023 globusks.ru - Car repair and maintenance for beginners