I think people who understand cars should know that the diesel version has more power than the gasoline version. However, as a powerful off-road vehicle, the diesel version is deeply loved by off-road people, but it still has some shortcomings. Then follow Xiaobian to approach the world of the diesel version of the road shaker and take stock of its advantages and disadvantages
In the off-road circle, many people know that diesel vehicles are the best when they want to buy a hardline off-road vehicle, but the actual proportion of diesel vehicles is still lower than gasoline vehicles. Why can't diesel vehicles give full play to their advantages in China? Take a good inventory today.
First of all, I summarize two reasons, one is the reason of diesel vehicles themselves, and the other is the reason of diesel policy. First, let's talk about the reasons for the diesel vehicle itself. Due to the characteristics of the diesel engine, there are several inherent shortcomings.
The first disadvantage is that the power is less than that of gasoline vehicles with the same displacement. Generally, for engines with the same displacement, the power of diesel engine will be very low, while that of gasoline engine will be on the contrary. The power is very high, so the extreme speed of diesel vehicle is not as high as that of gasoline vehicle.
The second disadvantage is that the engine noise is greater than that of gasoline vehicles. Although diesel vehicles have made many progress in noise suppression, it is undeniable that the engine is really loud. We often make complaints about the engine of the gasoline engine, which is that you have not driven a diesel engine. But it doesn't matter for hardline SUVs.
The third disadvantage is that it is easy to condense in cold state. The first two problems can be solved, but friends in the North suffer. In the north, it may be difficult to start in winter, and not every diesel car on the market is equipped with oil circuit preheating.
However, compared with gasoline vehicles, diesel vehicles also have three advantages, which are still very attractive.
The first advantage is that the torque is greater than that of gasoline vehicles with the same displacement. And the peak torque also comes earlier, so the starting speed-up ability and off-road power are stronger than gasoline vehicles, that is, we say 'strong'
The second advantage is that the fuel consumption is relatively low. Therefore, the mileage is also much larger than that of gasoline vehicles. A tank of oil can often run 1000 kilometers. It may not matter for household vehicles, but it is very important for off-road vehicles that need long-distance crossing.
The third advantage is that the price is relatively low. In the same model, the price of diesel version is often lower than that of gasoline version with the same displacement, as is the case for Land Rover and Mercedes Benz models.
In fact, these are only the characteristics of diesel vehicles, which are not the leading role for the purchase, and the policy issue is the fundamental reason for deciding whether to buy diesel vehicles or not. Like gasoline vehicles, diesel vehicles will soon face the challenge of national six standards. Moreover, some cities also have restrictions on diesel vehicles, which are the root causes of diesel vehicles.