The Subaru Impreza WRX STI sedan debuted at the New York Auto Show in April 2010. As conceived by the manufacturer, the model was supposed to continue the legendary series and become “the fastest WRX STI ever produced.” At the same time, for the first time in its long history, the Subaru Impreza WRX STI received 2 body modifications at once - a 5-door hatchback and a 4-door sedan.

Design Subaru Impreza WRX STI

If we compare the exterior of the 2011 Subaru Impreza WRX STI with the base model, then all the traditional attributes of a sports modification become visible - a low aerodynamic body kit, a modified grille, a spoiler and regular 18-inch wheels.

Subaru Impreza WRX STI engine

Under the hood of the Subaru Impreza WRX STI is a 4-cylinder boxer engine with a volume of 2.5 liters and a power of 300 hp. Along with the 6-speed manual transmission, buyers were first offered a 5-speed automatic transmission.

Transmission Subaru Impreza WRX STI

Working in tandem with the engine, it allows the Subaru Impreza WRX STI 2011 to accelerate from 0 to 100 km / h in 6 seconds, and with the mechanics this result improves to 5.2 seconds. As for the fuel consumption of the Subaru Impreza WRX STI, it differs slightly and in the combined cycle is 10.6 and 10.5 liters per 100 km, respectively. Subaru Impreza WRX STI is equipped with a proprietary all-wheel drive transmission. A novelty is the SI-DRIVE system that complements it, which allows you to optimize the driving performance of the Subaru Impreza WRX STI depending on the driving mode.

Modes Subaru Impreza WRX STI

In Intelligent mode, the Subaru Impreza WRX STI is tuned for urban driving with reduced fuel consumption while maintaining good throttle response, Sport mode is suitable for dynamic driving, and Sport Sharp allows you to reveal the entire Subaru Impreza WRX STI. Also, in comparison with the hatchback, the suspension configuration was changed - the stiffness of the front suspension increased by 15%, the rear - by 53%.

Options Subaru Impreza WRX STI

The new Subaru Impreza WRX STI comes standard with xenon headlights, power-adjustable leather sport seats, hill-start assist, keyless entry, climate control and an audio system with changer and Bluetooth. In addition, the list of basic equipment Subaru Impreza WRX STI Brembo brakes, dynamic stabilization system and 8 airbags.

Experience the exceptional feeling of owning an STI that is admired by car enthusiasts the world over. As soon as you turn on the ignition, the only thing that will keep your adrenaline levels under control is the well-thought-out, luxurious and elegant interior with high-gloss black accents. Fasten your sporty red seat belts to the soft and comfortable Recaro front seats. You'll love the feeling of confidence every time you change gear in a corner or in a straight line. The wide 5.9-inch high-resolution multi-function display lets you get comprehensive information about your car when you need it.

Keyless entry system and engine start using the Start/Stop button

When the key fob is nearby, for example in a clothing pocket, the keyless entry system allows you to open the front doors as well as the tailgate by simply grasping the door handle. The engine is started with a button.

Dual zone climate control

Maintains the set temperature inside the car. Allows you to set different temperatures for the driver and front passenger.

Rear and front camera*

It is convenient and easy to maneuver with the Subaru WRX / WRX STI on narrow city streets. When you shift into reverse gear, the camera displays a color image on the instrument panel display to help you when parking. The front view camera makes parking even safer.

*Available in some trim levels.

Recaro sport seats with upholstery combination

Find your perfect position with these sporty black seats. Lumbar support helps reduce fatigue from long journeys.

D-shaped steering wheel with perforated leather and red stitching

Feel comfortable with the D-shaped leather steering wheel every time you enter a turn. Stylish red stitching and perforated leather texture make driving even more enjoyable.

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• You should always be the center of attention

  The interior design of the WRX is designed with driver comfort in mind. You will be pleasantly surprised by the ergonomics of the controls, including a wider and more versatile 5.9" high-resolution display. As you conquer turn after turn, enjoy the sporty design of the front seats that hold you securely in place. Wherever the road takes you, you will get an unforgettable driving experience and sports excitement.

• Sports instrument panel with color information display

  The dashboard provides quick access to the necessary information. The tachometer and speedometer are easy to read, allowing the driver to focus on the road. A customizable 3.5" LCD in the center of the panel puts the right information in view.

• Multimedia with voice control, Apple CarPlay and Android Auto, Bluetooth, navigation system and 8" color touch screen

  Use the most popular apps with Apple CarPlay® and Android® Auto*. Voice recognition features allow you to use the speakerphone to provide additional safety without distracting you from the road. The navigation system can be updated free of charge for three years.

  *Available in some trim levels.

• Shift paddles*

  The steering wheel-mounted, fingertip-operated Lineartronic transmission's virtual gearshift paddles allow you to select the gear ratio best suited to your driving style or situation. In 6-speed manual mode (in Sport Sharp mode - 8-speed), the car's reactions become even sharper, making driving more reckless and sportier.

  *Only for Subaru WRX with LINEARTRONIC transmission.

• 5.9" color multifunction display

  Conveniently located on the top of the center console, the high-resolution 5.9” color display shows key parameters such as fuel consumption, air temperature, as well as on-board system data and alerts.

Subaru Impreza/WRX/XV

Subaru Impreza is a well-known golf class car produced since 1992. The Impreza's place, among other Subaru representatives, is between the Subaru Trezia and the midsize Legacy. Impreza's main competitors: Mitsubishi Lancer, Toyota Corolla, Ford Focus, Honda Civic, Hyundai Elantra, VW Jetta.
In addition to the regular version, the turbocharged Impreza WRX and WRX STI were also produced, which competed on the market mainly with the Lancer Ralliart and Lancer Evolution.

Subaru Impreza engines are mainly boxer 4-cylinder EJs in a variety of designs. The simplest versions were equipped with 1.5-liter EJ15 and 1.6-liter EJ16. The top-end Impreza WRX and WRX STI variants used the EJ20 and EJ25 turbos. Weak 3rd generation Imprezas used a one and a half liter EL15 and a diesel boxer 2-liter 4-cylinder engine. In the fourth version of this car, the new 1.6-liter FB16 and 2-liter FB20 were used. For sports modifications, the Impreza name was removed, and now they are simply called WRX and WRX STI. Their engines are the FA20 on the WRX and the EJ25 and EJ20 on the WRX STI.
The engines on the XV crossover are no different from the regular Impreza.

Find your variation in the list below and find out which engine is on the Subaru Impreza, its number, as well as technical specifications, illnesses, problems, their causes and repairs. Along with this, you will find out what kind of oil you need to fill in the Subaru Impreza engine, the most rational engine tuning, resource and more.

Subaru Impreza Model:

1st generation, GC/GF/GM (1992 - 2002):
Subaru Impreza (97 hp) - 1.5 l.
Subaru Impreza (102 hp) - 1.5 l.
Subaru Impreza (100 hp) - 1.6 l.
Subaru Impreza (115 hp) - 1.8 l.
Subaru Impreza (120 hp) - 1.8 l.
Subaru Impreza (125 hp) - 2.0 l.
Subaru Impreza (135 hp) - 2.0 l.
Subaru Impreza (155 hp) - 2.0 l.
Subaru Impreza (137 hp) - 2.2 liters.
Subaru Impreza (167 HP) - 2.5 HP
Subaru Impreza WRX (220 hp) - 2.0 l.
Subaru Impreza WRX (240 hp) - 2.0 l.
Subaru Impreza WRX STI (250 hp) - 2.0 l.
Subaru Impreza WRX STI (260 hp) - 2.0 l.
Subaru Impreza WRX STI (275 hp) - 2.0 l.
Subaru Impreza WRX STI (280 hp) - 2.0 l.
Subaru Impreza WRX STI (280 hp) - 2.2 liters.

2nd generation, GD/GG (2000 - 2007):
Subaru Impreza (100 HP) - 1.5 HP
Subaru Impreza (110 HP) - 1.5 HP
Subaru Impreza (95 hp) - 1.6 l.

The first generation Subaru Impreza debuted in 1992 as a sedan and station wagon. Later, in 1994, exclusive Impreza with a coupe body began to be produced in a small edition. The car occupied an empty niche between the Subaru Legacy and Subaru Justy. At first, the authors of the Impreza project had one task - to make such a serial car that would become a reliable "base" for participation, and possibly for victory in the WRC World Rally Championship. Thanks to the efforts of the designers, the car turned out to be bright and unusual, and it was this super-individuality that was the trump card that allowed the Subaru Impreza to establish itself in the market and win the recognition of customers.

Stylish body design looks great to this day. The interior is rather austere, mainly due to the abundance of plastic, but the build quality and fit of materials covers this shortcoming. The interior is not too spacious, but the ergonomics of the driver's seat is close to ideal. Impreza was positioned not just as a family car, but as a car with a "sporty bias". At a very reasonable cost, the model was able to give the driver a lot of pleasure from active driving.

Three configurations - front-wheel drive Impreza with a 1.5 l / 90 hp engine, all-wheel drive with a 1.6 l / 102 hp engine, and all-wheel drive with a 1.8 l / 115 hp engine. With. - fully satisfied the needs of people who purchased Subaru Impreza for family use. The choice: 5-speed "mechanics" and 4-speed "automatic".

At the same time, the Impreza WRX category was developing in parallel, equipped with a two-liter turbocharged engine with a capacity of 155 hp. and 4WD, aimed at lovers of sports driving. Compared to the base model Impreza, the WRX was fitted with wider, low-profile tires, improved brakes, and beefed up suspension. The front and rear wheels were equipped with ventilated disc brakes. The gross vehicle weight was 1220 kg. The suspension of the extreme version is much stiffer than on civilian modifications, but it is also much stronger. And the lack of comfort is compensated by amazing handling and stability at exorbitant speeds.

As the model evolved, family trims were abandoned, which included the Impreza with 1.8 and 1.6 liter engines. They were replaced by models with a two-liter engine. As for reliability, the Impreza will not disappoint you here either, since all units are quite hardy. The bodies are almost not afraid of corrosion, because they are galvanized.

Until 1999, not a single complete change in the Subaru Impreza lineup was carried out, only a partial restyling of the body took place. In 2000, the debut of the second generation took place.

The Impreza WRX sedan began to be equipped with a 250 hp turbocharged engine. and a natural intake engine with a capacity of 155 hp. For real fans of this brand, the Subaru Impreza WRX STi was also released in 2000 with a 4-cylinder EJ20 horizontally opposed engine. He developed 280 hp. with a torque of 38.0 kg / m. This car was equipped with a 6-speed manual transmission with close gear ratios. The Subaru Impreza WRX STi was shod with 16-inch tires. Large intercooler, independent suspension, Brembo braking system, etc. provided the car with excellent driving characteristics. The all-wheel drive system “consisted” of a central differential and a limited slip differential viscous coupling (Limited Slip Differential).

In 2002, the car underwent another minor update of the lineup, and, of course, the Impreza in the STi version only got better. The engine has been improved: increased torque. In addition, the car in the Spec C configuration was “shod” in 17-inch tires and equipped with an electronically controlled all-wheel drive system.

The second generation, in turn, can be divided into two versions: pre-styling and post-styling. They differ from each other only in small things, and the front of the Impreza, or rather, the front optics, has undergone the most cardinal facelift. The fact is that in 2002, a number of complaints were received from the Subaru factory rally team about the “stylish rounds” of the headlights. The shape of such optics did not allow to place racing spotlights in itself for better illumination of the track on high-speed sections with poor visibility. There were also serious dissatisfaction with the aerodynamics of the front end. The wishes were accepted, Subaru specialists thoroughly worked on the car, installing new, no less stylish block headlights instead of the round ones, and corrected the aerodynamics of the front end.

In general, the technical stuffing of the two generations of Impreza is practically the same, the modifications remained almost the same, only changing their name. And as for the types of engines, gearboxes, suspension geometry - all this was transferred from the old to the new generation with only a slight upgrade.

The third generation Impreza appeared on the Japanese market in 2007 and was initially presented only in a hatchback body. The model was equipped with a 1.5-liter DOHC engine with 107 hp. or a 2-liter SOHC with 150 hp, with the former available in combination with a 5-speed manual or 4-speed automatic, and the latter only with a 4-speed automatic. The car was offered in both single-wheel drive and all-wheel drive versions. In 2008, for marketing reasons, a sedan was added to the Impreza body line. The car was distinguished by increased comfort, a new design of the radiator grille, chrome-plated body trim elements and made an overall impression of luxury.

The longer wheelbase allowed for more rear passenger space, and a new suspension boosted boot space. The doors have been opened wider, in particular the rear doors now open to 75°, which increases the practicality of the car. For the first time, the Impreza has framed side windows on the doors for added sound deadening. Thanks to the independent suspension on double parallel A-arms, the trunk volume has increased. Both the sedan and the hatchback featured 60/40 split folding rear seats. The hatchback comes standard with a rear spoiler and is 160 mm shorter than the sedan. By tradition, the model received a proprietary symmetrical all-wheel drive.

The “charged” version of the WRX received a 2.5-liter turbo engine with a capacity of 230 hp. The engine has been significantly improved: the amount of harmful emissions has been significantly reduced. This naturally aspirated engine with an overhead camshaft received a new intake system, as well as a new type of catalytic converter. The top version of the Impreza received a new six-speed manual transmission.

The WRX STI features an even more powerful engine, unique aerodynamic attachments, upgraded suspension, 18-inch alloy wheels, Brembo braking system, CD changer, distinctive sports seats and Alcantara upholstery. STI model is equipped with SI-drive system, three engine operating modes, electric throttle. Options are two packages for the WRX. The BBS package includes BBS wheels and headlights, the BBS and Navigation package also includes a navigation system (replacing the conventional CD changer), trip computer and Bluetooth. Under the hood of the Impreza WRX STI is a turbocharged 2.5-liter DOHC with 300 hp. at 6000 rpm, which is paired with a six-speed manual transmission.

In the basic configuration, the car is equipped with two front and two side airbags, as well as inflatable curtains. On all versions, a collision-safe pedal assembly is installed. In most trim levels, a dynamic stabilization system (VDC) is installed.

In 2010, the Subaru Impreza family underwent restyling, receiving a new false radiator grille and a modified front bumper. At the motor show in New York, the premiere of the updated “charged” version of the WRX STi and the sedan version of the WRX took place. Sales of cars with 1.5-liter engines have been discontinued this year.



Subaru, having decided to replace the famous and popular sports Impreza, has released a new powerful hatchback Subaru Impreza WRX STI.

The Impreza is still produced by the automaker, but its sports version was discontinued in 2014. Released to replace it, the Subaru Impreza WRX STI received an almost identical design, complemented by elements that give it an aggressive look.

Exterior

The design of the car is chic, which is noticeable in the photo of the Subaru Impreza WRX STI: you won’t be able to get lost on such a sedan in the stream of cars with all your desire. The front part of the body is decorated with a large air intake that cools the engine. LED optics, with the function of automatic correction of the direction of the light beam. The aerodynamic bumper is equipped with round fog lamps.

The silhouette of the Subaru Impreza WRX STI is swift and light. The lower parts of the doors are decorated with stamping, in front of the door there is an aluminum insert with the name of the car. Rear-view mirrors are mounted on small legs, which is typical for all sports sedans.

A large spoiler stands out in the rear of the body, which the owners of the Subaru Impreza WRX STI consider a controversial decision in the reviews, despite the fact that it is a “chip” of the brand. At the bottom of the bumper is a plastic diffuser with four exhaust pipes.

Vehicle dimensions

• Body length - 4595 millimeters.
• Body width - 1795 millimeters.
• Height - 1475 millimeters.
• Wheelbase - 2650 millimeters.
• The total curb weight is 1509 kilograms.
• Ground clearance - 135 millimeters.

WRX STI

To date, the manufacturer offers only one engine, despite the fact that earlier the line of power units included two versions of the internal combustion engine.

Equipped with a Subaru Impreza WRX STI engine with opposed cylinders. The maximum power of the turbocharged engine is 300 horsepower with a working volume of 2.5 liters. The maximum developed speed is 255 km / h, while acceleration to 100 km / h is carried out in 5.2 seconds. In urban mode, fuel consumption is 14 liters, when driving on a suburban highway, it drops to 8 liters.

A similar engine with a volume of 2 liters and a capacity of 305 horsepower was installed on the Subaru Impreza WRX STI earlier.

The engine of the model is equipped with a six-speed manual transmission with torque transmission to all wheels. The car is controlled by the MacPherson strut front suspension and the rear multi-link. The ventilated disc brake system provides efficient braking and short stopping distances.

Interior

Despite the fact that the Subaru Impreza WRX STI belongs to the category of sports cars, it has a spacious and comfortable interior. Finishing is made of high-quality materials: leather upholstery, dashboard is equipped with carbon inserts.

The three-spoke steering wheel is complemented by multimedia system control keys. The dashboard is equipped with a tachometer and a speedometer, between which an on-board computer is installed, which displays all the necessary data while the car is moving.

The temperature of the engine, passenger compartment, current speed and other information are displayed on the center console display. A little lower are the clock and the touch screen of the multimedia system. At the very bottom are the controls for the climate control system and a niche for storing small things.

The washer for the multimedia system and the keys for disabling the suspension security system are located behind the gearbox selector.

Subaru Reliability

The characteristics of the Impreza WRX STI make it possible to classify it as a sports car, respectively, driving it is associated with a high risk of getting into emergency situations. It is logical that the level of security of this model should be at a high level. The engineers of the Japanese automaker provided the model with everything necessary:

• 6 airbags, coupled with an additional pillow to protect the knees and legs of the driver.
• Safety curtains.
• Special Isofix fasteners for a child seat.
• ABS anti-lock braking system.
• Assistance system EBA in case of emergency braking.
• System of effective distribution of braking forces EBD.
• VDC stability control system.
• Hill start assist system HHC, which prevents the car from rolling when moving the foot from the brake pedal to the accelerator pedal.
• Downhill assist system HDC.
• One of the most efficient Brembo braking systems.

The bodywork of the Subaru Impreza WRX STI has been developed with innovative impact energy absorption technologies in mind.

Additional assistance systems, judging by the reviews, make driving easier and help avoid accidents on the tracks, especially when driving uphill or downhill.

Problems and malfunctions

The disadvantages highlighted by motorists in the Subaru Impreza WRX STI are minor. The main of them is considered to be high fuel consumption and the model’s finicky maintenance, which, however, is explained by its “pedigreedness”.

Most often, the owners of the Impreza WRX STI had to deal with problems with the front shock absorbers: after several thousand kilometers, they began to knock. Replacing shock absorbers costs a large amount - from 16 thousand rubles for one part, and only original ones will have to be purchased and installed.

The weak point of the Subaru Impreza WRX STI is the viscous transmission clutch. The owner of the car may encounter turbocharger problems. The downside is also high oil consumption.

The electronics system does not cause any complaints, however, in some models, the generator may fail. Before purchasing a car, it is advisable to carefully check the cooling system.

Despite the fact that the Impreza WRX STI model is able to endure the most barbaric treatment, its operation and maintenance cost a lot, mainly due to the high price of consumables: for example, the cheapest brake pads with a resource of up to 20 thousand kilometers will cost 2,000 rubles . The cost of the original pads is 16 thousand rubles with a similar service life.

Equipped with a turbocharged 2.5-liter engine, a car has its drawbacks: as a rule, the cylinder head gasket is destroyed due to the thin walls of the cylinder block. It is advisable to replace the original head bolts immediately after purchasing the car with analogues made of ARP chrome steel.

The disadvantage of such an engine is too thin partitions between the piston rings, which eventually become covered with cracks. A clear sign of their destruction is an increase in oil consumption. The problem is eliminated by installing which will cost at least 45 thousand rubles.

Almost all of the above repairs are accompanied by the replacement of the timing drive, the working life of which is 90 thousand kilometers. A complete set with a pump and rollers will cost 25 thousand rubles. All work will cost more due to the non-standard design of the boxer engine.

Imported from the US Subaru Impreza WRX STI is better not to buy, because it is likely that such cars are restored after major accidents.

car cost

Official dealers of the Japanese automaker offer this model without additional options and other trim levels. The cost of the Impreza WRX STI is 3,399,000 rubles. The basic and only equipment includes:

• Leather trim.
• ESP and ABS systems.
• Electric adjustment of the position of the seats and their heating.
• Helper when starting uphill.
• Climate control and cruise control.
• Access to the car without a key.
• Rear view cameras.
• Navigation system.
• Light and rain sensors.
• High-quality multifunctional multimedia system.
• Auto-correct headlights.
• Headlight control in automatic mode.

Summary

Subaru Impreza WRX STI is a high-quality, reliable and stylish sports car with excellent dynamic and technical characteristics and a luxurious interior. It has its drawbacks, mainly associated with the high cost of consumables and spare parts, as well as high fuel and engine oil consumption. A sports car will be a great purchase for those who prefer high-speed driving, beautiful, stylish and memorable transport.