What is the domestic jeep free light tiger shark engine? superiority

Italy spent $654.38 billion on research and development.

Jeep free light uses a 2.4-liter tiger shark engine, which was first used in SUV models. It depends on its unique skills, MultiAir2? Electronic valve timing lift variable technology can accurately control the throttle opening time and angle, and effectively improve engine energy efficiency. The application of new technology has improved the fuel economy of this engine by 7.5% compared with other engines with traditional valve technology. At the same time, with the world's first 9-speed gearbox, the advantages brought by Jeep Free Light are not only much higher than the driving comfort experience of six-speed and seven-speed gearboxes on the market today, but also provide the best fuel efficiency and energy efficiency performance.

In the actual measurement of the Ministry of Industry and Information Technology, the fuel consumption of Jeep with a displacement of 2.4 liters is 8.8 liters per 100 kilometers under comprehensive road conditions. In the previous road test, the fuel consumption per 100 kilometers under comprehensive road conditions was 7.6 liters.

Free light is the latest model of Jeep, a world-renowned automobile brand. Jeep Free Light adopts a brand-new aerodynamic appearance, and the interior is inspired by the sacred place, and provides drivers with four driving modes: automatic, sports, snow and sand, as well as a more advanced and interconnected human-computer interaction system.

In addition, the biggest highlight of Free Light is that it will be equipped with the world's first 9-speed automatic transmission. 2065438+February 2006, Chrysler (China) Automobile Sales Co., Ltd. filed a recall plan with AQSIQ, announcing the recall of some imported models such as Grand Cherokee, Commander in Chief and Free Light.

Power:

Jeep? Free light promotes the fuel economy of urban SUV to a new height. The 9-speed automatic transmission is used for the first time in the world, and all models are standard. Its many advantages include fast response and smooth power transmission in all road conditions.

For the first time in the world, a 9-speed automatic gearbox was used.

Jeep Free Light adopts ZF 9-speed automatic gearbox, which is also the first 9-speed automatic gearbox in the automotive industry. It has the widest transmission ratio range of 9.8 1 times, more than 40 kinds of real-time shift strokes and evenly spaced transmission ratio settings, providing fast response, smooth power transmission and better fuel economy than cars in all road conditions.

2.4-liter Tiger Shark MultiAir inline four-cylinder engine.

Jeep is equipped with a 2.4-liter tiger shark all-aluminum engine famous for its free light in the industry, and has the leading MultiAir electronic full-time variable valve lift breakthrough technology in the same class. The air intake can be adjusted steplessly, so that the fuel in the cylinder can be fully burned in various speed ranges. Maximum output power137 kw; The peak torque is 232 Nm.

3.2 liter Pentastar V-6 engine.

This engine is the first upgraded product of the 3.6-liter Pentastar V-6 engine, and has won the top ten engine awards in the world for three consecutive years. It has innovative large-flow intake and integral exhaust manifold structure design, and cooperates with independent camshaft phase technology to realize variable valve timing and ensure excellent fuel economy of the engine at any speed. Smooth linear torque output and 90% peak torque output are in a wide speed range from 1600 to 6400 rpm, and the maximum output power is 199 kW and the maximum torque is 3 16 Nm.