The civilian investment project of China North Benz heavy-duty vehicle technology transformation project passed the national inspection and acceptance, forming an annual production capacity of 6,000 v...
The “Highway Law of the People’s Republic of China” was passed on the 26th meeting of the Standing Committee of the Eighth National People’s Congress of Shanghai General Motors...
Beijing began to implement unleaded gasoline. The fourth clause of the old standard for fuel consumption and emissions prohibits the use of leaded gasoline. All gas stations are the same. The n...
I believe that car owners know about the maintenance methods of interior, appearance, air conditioning, audio, etc., but how much do you know about the maintenance of the very important engine?...
In order to participate in international competition, domestic companies must change their corporate mechanisms in order to adapt to the globalization of the world economy, informatization and ...
The continuous increase in the cost of using cars is forcing people to not let go of any detail that saves money. Tires are actually a cost-intensive consumable in the process of using the car....
Many car owners will take their families out for self-driving tours, and the tires of their cars are also showing varying degrees of wear and tear, and many car owners are a little confused abo...
The car windshield can determine whether the driver’s vision is clear or not. In summer and winter, due to the complicated weather conditions, the windshield is prone to mirror blur or chaotic refle...
The sealing strip can not only avoid the cold wind in winter, but also avoid the dust from the outside, which is very necessary for the long-term car. There are different sealing strips for dif...
After the window glass is damaged, use glass with the same curvature as the original window glass, and check the glass guide groove and sealing strip for damage.Since car windows often fail to retur...
Automobile engine lubricating oil will gradually deteriorate during use and needs to be replaced with new oil. Determining a reasonable oil change period is a very important and complicated issue. Cha...
After waiting for more than a year of policy gap, new energy vehicles finally ushered in two waves of policy support in the second half of 2013, and 2014 was even regarded as the first year of electri...
When PM2.5 and smog, like eating and sleeping, become a topic of daily attention and discussion in people’s lives, no matter whether the contribution of car exhaust emissions to air pollution is 22% (...
For a car, the car lights are like its eyes, and nowadays, energy-saving, environmentally friendly, and smaller LED car lights have become a popular element to decorate the car. For example, LED headl...
Hyundai cars basically use R-134a refrigerant, which is what we usually call environmentally friendly refrigerant. Its chemical name is 1,1,1,2-Terafluoroethane, and its molecular formula is CH3CH2F. ...