Buick's new generation LaCrosse 2.0T is equipped with the same TurboDI direct-injection turbocharged engine as Buick's new LaCrosse 2.0T, which is the most powerful direct-injection turbocharged power core in the high-end segment of mid-to high-end cars. Thanks to the application of advanced technologies such as in-cylinder direct injection, dual-channel turbocharging, DVVT continuous variable timing of intake and exhaust valves, aluminum piston and spray cooling, the combustion efficiency of the new LaCrosse 2.0T engine has been greatly improved, and the maximum power of 162kW and the maximum torque of 350Nm have effectively improved the fuel economy, truly achieving the best balance of low displacement, high power and high torque. The powerful 6-speed automatic manual transmission and fast and smooth power matching not only bring smoothness and comfort to the new LaCrosse 2.0T, but also give it an amazing result of 8.2 seconds 0- 100km/h acceleration. In addition, the maximum speed of 230km/h and the constant fuel consumption of 6.8L at 90km/h make the 2.0L TurboDI direct injection turbocharged engine more efficient and surging. The sturdy chassis based on the new platform also makes the new LaCrosse 2.0T present a sense of comfort and control that perfectly matches the strong power. The pre-reinforced and optimized McPherson suspension effectively reduces vibration and controls noise. The rear multi-link suspension is specially made of light aluminum, which has faster response speed and more delicate road feeling. With the help of Magnasteer variable power steering system, the handling performance of Buick LaCrosse 2.0T is remarkable. The flexible power and precise and free control will help the new LaCrosse to innovate in the high-end market segment of mid-to high-end cars.
The new LaCrosse 3.0SIDI engine adopts the brand-new third-generation in-cylinder direct injection technology, which can accurately inject gasoline into the cylinder from the top of the cylinder, thus improving the combustion. It can be pressed into the cylinder at the pressure of hundreds of Pa, which changes the injection mode of the traditional engine intake port, making the combustion more accurate and the control more strict. Impressive engine technology has increased the power and torque of the new LaCrosse by more than 65,438+00%, but reduced the fuel consumption by 3% and the carbon dioxide emission by 25%. In addition, it also adds D-VVT (Double Variable Valve Timing Technology) system. So as to obtain the effect similar to turbocharging, except that this system is an invisible supercharger, which theoretically achieves the ideal state of improving kinetic energy and reducing fuel consumption.
The design of the interior part of the car is similar to that of the new generation Regal. The 360-degree surrounding integrated interior style based on the suspension design concept has become the "golden signboard" of modern Buick, and the blue M dome panoramic skylight adds a lot of points in the sense of grade. Compared with the new generation of LaCrosse, the central control part is relatively simple, which makes many functions look more obvious. I believe that the ice-blue lighting of the interior will make the new generation LaCrosse have a good dream effect at night. As the only 3.0L flagship model, its power part has attracted enough attention. This 3.0L V6 SIDI intelligent direct injection engine and the 3.6L V6 SIDI intelligent direct injection engine carried by Buick's new flagship Angkewei luxury SUV are brothers and belong to the latest generation of high-performance V6 engines in the world. Beijing website construction information: the engine can output the maximum power 190kW/6800rpm, the maximum torque is 296n m/5600rpm, and the rising power is as high as 63kw/L. According to official data, the new car accelerates from 0 to 100 km/h by 8. 1 sec, and the top speed can reach. The front and rear rows are quite spacious. At the same time, as a commercial passenger car, the seat space in the back row is also quite good. The interior of the new LaCrosse is exquisite enough to rival Japanese cars. In terms of interior, consumers can choose beige and mahogany, pure black interior and brushed metal decoration. Surrounding interior layout, leather interior materials gives drivers and passengers a good interior atmosphere, and the whole instrument panel is sewn with leather. It is worth mentioning that Buick patented mute tuning technology, with a deep and heavy "bang", the door closed and everything was silent. The sun is shining outside the window, the traffic on the road is like a shuttle, and the world suddenly becomes a colorful silent movie. In the carriage, the 360-degree embracing design is luxurious and atmospheric, with a long wheelbase of 2837mm, which is among the best in the same class, leaving a lot of freedom for passengers to sit. Sitting in the back row will never worry about loneliness. Turn up the folding 8-inch high-definition LCD screen on the backrest of the front seat, play DVD with infrared remote control, listen to the delicate timbre of the 5. 1 channel Harman/Kardon advanced stereo, or use the three-phase socket with direct output of 230V AC to operate the computer or play games. The "advanced" enjoyment brought by the new LaCrosse really deserves its reputation.
The front and rear sub-frames of the new generation LaCrosse adopt isolation pads, and the hollow steel beams of the car body are filled with foam materials to prevent sound from passing through these gaps; A large number of 25mm thick glass fiber materials are used in the engine compartment to absorb sound; The suitcase adopts double-wall and double-layer mute technology for 6-way sound insulation. It is worth noting that the front windshield is specially made of 5.4 mm thick acoustic mute laminated glass, and the front door side window is made of 5mm thick acoustic mute double glass. These measures shield the external noise by reducing, blocking and absorbing. German translation configuration part is also designed for business, equipped with intelligent keyless entry and one-button start function, front row massage, heating and ventilation seats, multi-function steering wheel, intelligent Bluetooth, 8-inch WVGA touch screen for navigation on the center console, etc. Drivers or front passengers can directly operate by clicking on the screen through the E-touch multimedia control system. A new generation of LaCrosse comes standard with TPMS electronic tire pressure monitoring system and ESC driving stability control system. ESC driving stability control system monitors the driving state of vehicles in real time, which extends the control of engine output and independent distribution of four-wheel braking force. TCS traction control system can adjust the engine torque, apply braking force to a single wheel during acceleration, prevent the driving wheel from slipping during acceleration, and improve the acceleration and climbing ability. CBC turning braking control system can eliminate understeer or oversteer during turning braking.
In addition, the Bi-Xenon Follow-up Steering HID Xenon Headlights include AFL intelligent follow-up steering function, which can intelligently rotate with the steering wheel according to the vehicle speed, and enhance the lighting effect in corners; With the increasing distance lighting function, Taiping Monkey Kui can automatically increase the irradiation distance by sensing the vehicle speed when the vehicle speed exceeds 80 km/h; Others include front and rear 17 inch ventilated brake discs, EPB one-button electronic handbrake system, intelligent parking assistance system with camera display, and electronic anti-glare interior rearview mirrors. The new lacrosse inherits the extended body series of Buick cars in China, and the wheelbase of the new lacrosse is reduced, which is now 2837mm, much less than the 3009mm of the previous models, which has a certain impact on the comfort of the rear passengers. Compared with the previous generation lacrosse, this new lacrosse is completely reborn, and there is no trace of the previous generation lacrosse in appearance. The 5-meter-long body of the new LaCrosse makes people look compact. When you first see the new LaCrosse, you will find that it is strikingly similar to the new LaCrosse in the front. The same Buick family-style straight waterfall air intake grille, the same headlight shape, but due to the changes in details, the front face of the new LaCrosse is more stable and generous, and the full lines similar to muscle lines on both sides of the hood fully demonstrate the power of the front. The two are easier to distinguish. The new LaCrosse decorated the air inlets on both sides of the hood, some of which are like Angkor's design ideas (comments on the market gallery). Unfortunately, these two air inlets are sealed, which only play a decorative role. A central axis rising from the center of the front face runs through the tail, forming a unique "backbone" of the new LaCrosse; The three-dimensional front air intake grille reflects the pure Buick lineage of the new LaCrosse; Hawkeye headlights are distributed on both sides of the grille; The corner of the headlight is just connected with the side waistline to outline a streamlined shape; Inheriting Buick brand tradition. The high waistline makes the doors and windows on both sides look smaller, and the matching 18-inch wheels are not obviously enlarged. The tail atmosphere is three-dimensional The flapping taillights composed of 14 LED bulbs echo the headlights. In particular, the two exhaust pipes are designed with embedded chrome-plated double exhaust tailpipes, which are often used in high-end cars, greatly improving the grade of the new LaCrosse.