[car home preliminary sea election] With the rising oil price and the government’s continuous suppression of large-displacement vehicles, more and more friends began to favor supercharged engine vehicles with small displacement and great power. In the coming 2010, both independent brands and luxury brands have launched many new power systems with excellent performance. Let’s take a look at the performance of these engines and which models they appear on.
The engines introduced this time were all introduced into China after January 1st, 2010, while the popular Volkswagen 1.4T and GM 1.6T engines were all introduced in 2009, so I won’t introduce them too much here. I hope you can understand.
● 1.6L and below groups
Due to the influence of national preferential policies, the sales of 1.6L and below models have made rapid progress in recent years. However, for compact or higher-class vehicles, the power of the 1.6L naturally aspirated engine can only be considered to be sufficient, and even gives people the feeling of a small horse-drawn cart. So how to achieve a better balance between motivation and economy? Small displacement supercharged engine is a good choice.
◆ Chery 1.6L supercharged engine
Vehicle type: Chery Tiggo
In fact, this 1.6L supercharged engine carried by the new Tiggo is no stranger to us. It is made by adding Eaton Roots supercharger to the original 1.6L ACTECO engine. Its maximum power reaches 110kW(150 HP), and it can output a maximum torque of 205 Nm at 3500-4500rpm. Although there is still a certain gap in data with the same displacement engine of the joint venture brand, it is very rare for Chery to produce supercharged engines for the first time.
At the Chengdu Auto Show in September this year, the release of the new Tiggo made us shine. Beautiful appearance is naturally one aspect, and its 1.6L supercharged engine is the real highlight. The shortcomings of poor power and high fuel consumption of the old Tiggo have finally been properly solved, and the new Tiggo has evolved from the inside out.
Compared with the 1.8L naturally aspirated engine Tiggo that we have tested, the new Tiggo equipped with a 1.6L supercharged engine has undergone earth-shaking changes in power. The 1.6S engine will give full play to the characteristics of low torsional strength and fast response of supercharged engine, and the acceleration of 100 kilometers for 10.25 seconds is also very satisfactory. In the fuel consumption test, the fuel consumption of 8.79 liters was obtained without turning on the air conditioner in the whole process, which is satisfactory for an SUV.
Small displacement, big power test, modified Chery Tiggo 1.6S
//www.autohome.com.cn/drive/201012/141816-1.html
◆ Mercedes-Benz 1.6L supercharged engine
Vehicle type: mercedes benz c class.
Although the manufacturer habitually sets the vehicle model as 180K, the actual displacement of this vehicle is only 1.6L. Fortunately, this K is true. With the help of the supercharger, this engine can output a maximum power of 115 kW (156 HP) and a maximum torque of 230 Nm. Its power parameters are still significantly higher than those of the 1.8L naturally aspirated engine. Its partner is a 5-speed automatic manual transmission. The response in D-speed mode is not fast, but the ride comfort of daily driving is excellent, which should be more in line with the driving habits of 180K owners.
On Children’s Day this year, Beijing Benz launched the latest entry-level product of mercedes benz c class, Mercedes C180K. As a C-level entry, it has really played a role in lowering the price of products. The official guide price is only 308,000, and it also has discounts ranging from tens of thousands of yuan in dealers everywhere. 300,000, Mercedes-Benz, medium-sized car, when these three elements form an intersection, I believe no one will not be moved.
A 1.6L supercharged engine will propel a 1.6-ton car, and it is believed that car owners are inevitably worried before buying a car. However, judging from our test results, the performance of C180K is still satisfactory. Although the 100-kilometer acceleration of 10.3 seconds is not excellent, think about those mainstream 2.4L medium-sized cars. In terms of fuel consumption, we measured the result of 8.74L in the case of air conditioning in the whole process. I believe this has a lot to do with the use of BlueEFFICIENCY technology.
Don’t just focus on the power test Mercedes-Benz C180K Classic.
//www.autohome.com.cn/drive/201008/131497.html
◆ 1.6L Comparative summary of the following groups:
| Mercedes benz c 1.6Lsupercharger | Tiggo 1.6Lsupercharger | 207CC 1.6Lturbo-supercharged engine | Regal one point sixLturbo-supercharged engine | |
| Cylinder volume (cc): | 1597 | 1597 | 1598 | 1598 |
| Displacement (l): | one point six | one point six | one point six | one point six |
| Working mode: | mechanical supercharging | mechanical supercharging | turbocharge | turbocharge |
| Maximum horsepower (Ps): | 156 | 150 | 150 | 179 |
| Maximum power (kW): | 115 | 110 | 110 | 132 |
| Maximum power speed (rpm): | 5200 | 5500 | 5800 | 5800 |
| Maximum torque (n m): | 230 | 205 | 240 | 230 |
| Maximum torque speed (rpm): | 3000-4500 | 3500-4500 | 1400-3500 | 2200-5400 |
Although these two supercharged engines listed this year have a good performance, in the competition of several common forced air intake engines below 1.6L, turbocharged engines still have certain advantages in power parameters. On the contrast of two supercharged engines with the same displacement, although Tiggo lost to C180K in various parameters, it was still a glorious defeat for Chery, which developed supercharged engines for the first time.
● 2.0L and below groups
When it comes to turbocharging and in-cylinder direct injection technology, we may first think of Volkswagen’s TSI. However, with the follow-up of major manufacturers, more and more engines have begun to apply these two technologies. In 2009, the 2.0T engines of Regal and LaCrosse have made the public express great pressure, and this year, more manufacturers have joined the camp of direct injection pressurization.
◆ Mercedes-Benz 1.8L turbocharged engine
Vehicle type: Mercedes-Benz E-Class C-Class
"The 1.8L CGI engine is paired with a 5-speed automatic manual transmission."
The 1.8L CGI engine uses turbocharging and in-cylinder direct injection technology, while the manufacturer has made different adjustments to this engine according to different matching models. For example, on C260, the maximum power and torque are 204 HP (150kW) and 310 Nm respectively. On the C200, however, the engine tuning dropped to 184 horsepower (135kW) and 270 Nm.
Whether it is an ordinary brand or a luxury brand, it is difficult to survive in the fierce competition without a powerful engine. This is especially true for Mercedes-Benz E-Class, which is in the state of catching up. Facing the encirclement and interception of A6L and 5 Series Li, Mercedes-Benz E-Class Extended Edition can only make a breakthrough if it is better than its rivals, and the brand-new engine is part of the effort.
It’s not just the length test that adds Mercedes-Benz E300L fashion model.
//www.autohome.com.cn/drive/201012/153171-1.html
◆ Volvo 2.0L turbocharged gasoline direct injection engine (same as the new Mondeo winning)
Vehicle model: XC60 S80L
"『PowerShift six-speed dual clutch gearbox"
At the Chengdu Auto Show in September this year, Volvo first announced the 2.0T model of its SUV model XC60. Compared with cars, more people focus on the 2.0GTDi engine with in-cylinder direct injection and turbocharging technology. The maximum power of this engine can reach 203 HP (149 kW), and the maximum torque of 300 Nm can also be output in a wider range of 1750-4000 rpm. Coupled with Powershift6 automatic manual powershift, Volvo has also formed its own golden partner, that is, the combination of direct injection supercharged engine and powershift.
Volvo XC60 2.0T model has a commendable Nordic style design, and its active and passive safety is also the benchmark level in the industry. Coupled with the direct injection supercharged engine and the golden power combination of powershift, everything looks so beautiful. Unfortunately, the reality is often flawed. I don’t know how many people will eventually give up this good car because of the driving form of the front drive.
After XC60 "early adopters", S80L, a high-end model of Volvo brand, also released its 2.0T model. For a model with poor sales volume, it is a good way to lower the price of entry-level models by introducing small-displacement models. However, in the face of the same domestic, the same extended and the same 2.0T Audi A6L, Volvo’s brand recognition seems to be a lot worse.
Excellent road performance! XC60 Performance Test and Four-wheel Drive Experience
//www.autohome.com.cn/drive/200908/68805.html
Performance Surprise Test Changan Volvo S80L
//www.autohome.com.cn/drive/200908/67841.html
◆ Great Wall 2.0L Turbocharged Diesel Engine
Vehicle type: Haval H5
The Lujing 2.0T model is equipped with a 2.0-liter turbocharged diesel engine with a maximum power of 150Ps/4000rpm and a peak torque of 310 N m/1800-2800 rpm. Have no idea about the parameters of diesel engine? Then I will tell you another set of data. The maximum power and torque of the 2.0TDI engine of the overseas version of Audi A4 are only 140 HP and 320 Nm. In terms of gearbox, the 6-speed manual gearbox is a big surprise, which should be of great help to the fuel consumption of vehicles, and the long-awaited 5-speed automatic manual gearbox will also be listed in the near future.
From H3 to H5, from Eurostyle Edition to Zhizun Edition, Harvard seems to have become an inexhaustible treasure of the Great Wall. On October 15th this year, Great Wall once again released the Great Wall Haval H5 Eurowind version of the Green Static 2.0T model, whose biggest feature is the replacement of a more powerful 2.0L turbocharged diesel engine.
With strong torque as a guarantee, H5 can perform well on both roads and off-roads, but the smaller torque range requires you to shift gears more frequently. When the speed reaches 1600 rpm, the performance of the engine will be improved qualitatively, and even it seems a bit abrupt. But when the speed continues to increase and exceeds 3000 rpm, the decline of torque also reminds you that it is time to upshift.
Yet we called and urged a thousand times before she started toward us test drive Great Wall Haval H5 automatic transmission
//www.autohome.com.cn/drive/201012/160703.html
◆ 2.0L Comparative summary of the following groups:
| engine | Mercedes-Benz E-Class 1.8L CGI | Volvo XC60 2.0TGDi | Ruiqi G5 2.0TGDI | Haval H5 Green Static 2.0Tdiesel |
| Cylinder volume (cc): | 1796 | 1999 | 1971 | 1996 |
| Displacement (l): | 1.8 | 2.0 | 2.0 | 2.0 |
| Working mode: | turbocharge | turbocharge | turbocharge | turbocharge |
| Maximum horsepower (Ps): | 204 | 203 | 196 | 150 |
| Maximum power (kW): | 150 | 149 | 144 | 110 |
| Maximum power speed (rpm): | 5500 | 6000 | 5500 | 4000 |
| Maximum torque (n m): | 310 | 300 | 290 | 310 |
| Maximum torque speed (rpm): | 2000-4300 | 1750-4000 | 1800 | 1800-2800 |
It can also be seen from the chart that Mercedes-Benz’s high-power version of the 1.8L CGI engine still leads with a slight advantage, while this 2.0TGDi jointly developed and used by Volvo and Ford is slightly behind. Also released this year, Ruiqi 2.0 TGDI was not introduced separately because of the lack of information, but from the data, the gap between it and the giants is not too big. The last Great Wall 2.0T diesel engine is not much comparable with them, but it still has excellent power performance in terms of its performance comparable to that of the low-power version of 2.0TDI
● 3.0L and below groups
◆ BMW 3.0L Turbocharged Engine
Vehicle types: 3 Series, 5 Series, X5, X6.
As a representative of BMW’s new generation engine, this turbocharged direct injection engine code-named N55B30 adopts technologies such as single turbine and double scroll, gasoline direct injection and stepless variable valve, with a maximum power of 225 kW (306 HP) and a maximum torque of 400 Nm, which can be output in a wide range of 1200-5000 rpm. With ZF’s latest 8-speed automatic gearbox, both power and economy have reached a very high level.
Among several models equipped with it, the market performance of domestic 5 Series is undoubtedly the most important for BMW. As a brand-new model that has just undergone a redesign, it not only has the task of seizing the A6L market, but also beware of the attack of the new E-class extended version that has just been listed.
535Li achieved 6.19 seconds in our test, which coincidentally was just 0.01 second faster than A6L3.0 TFSI.. Compared with them, Beijing Benz E-Class 3.0L naturally aspirated engine, which is slightly older, is a little dirty, and its time of 8.25 seconds is two seconds slower than that of its two rivals, but there is not much difference in price.
The pleasure of being a driver tests BMW Brilliance 535Li executive model.
//www.autohome.com.cn/drive/201009/141140.html
| engine | BMW 5 Series 3.0T | Audi A6L 3.0 TFSI | Volvo S80L 3.0 T6 |
| Cylinder volume (cc): | 2979 | 2995 | 2953 |
| Displacement (l): | 3.0 | 3.0 | 3.0 |
| Working mode: | turbocharge | mechanical supercharging | turbocharge |
| Cylinder arrangement: | L | V | L |
| Number of cylinders (units): | six | six | six |
| Maximum horsepower (Ps): | 306 | 290 | 305 |
| Maximum power (kW): | 225 | 213 | 224 |
| Maximum power speed (rpm): | 5800 | 4850-6800 | 5600 |
| Maximum torque (n m): | four hundred | 420 | 440 |
| Maximum torque speed (rpm): | 1200-5000 | 2500-4850 | 2100-4200 |
| Oil supply mode: | Direct injection | Direct injection | multipoint injection |
From the point of power parameters, BMW N55B30 has no obvious advantages in conventional parameters such as maximum power and maximum torque, but its ultra-low maximum torque output speed is the biggest difference from other engines. Its maximum torque output platform of 1200-5000rpm can almost guarantee the peak torque during the whole daily driving process.
Full text summary:
This paper introduces six new supercharged engines that went on the market this year. Although their displacement ranges from 1.6L-3.0L, their common purpose is to replace the old models with larger displacement and higher fuel consumption. Among the six engines, we are glad to see the emergence of two independent brands. Although their power performance is still far behind those of international automobile giants, the performance of their products is still worthy of recognition. We also sincerely hope that more and more independent brand products will appear in the engine inventory summary next year.
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