Since new energy vehicles have become a globally recognized future, the transformation of electrification has become a main line task that traditional car companies cannot avoid. But when everyone is in order, BYD actually became the crown of new energy sales, and recently stopped the production of fuel vehicles...
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Ray ray had something to say
In fact, the earliest use of 48V light mix technology is audi's million luxury car - A8L. After Audi successfully tested the water on the A8L, it only arranged the 48V light mix on the large-displacement, high-configuration model.
As for other entry-level cars and low-end vehicles, they are not even eligible to install 48V. So at the beginning, everyone was exposed to 48V, and the brain supplement was the image of high-end atmospheric black technology.
However, the good image of 48V light mixing did not last long before it was smashed by Mercedes-Benz, and even labeled as "IQ tax". Because the Mercedes-Benz family is equipped with a 48V light mixed volume car, there are too many problems...
Let's say that the earlier use of 1.5T + 48V light mixing, instead of the original 2.0T engine of the modified Mercedes-Benz C260. At that time, after completing the update, C260, from the data, the fuel consumption was lower, the discount was increased, and the horsepower did not become weaker, so many mice paid money into the pit.
But after buying it back, many car owners were deceived, and found that this car not only did not have much lower fuel consumption than the old model, but also often had non-repetitive failures because of 48V.
For example, the engine lights up yellow, the engine shakes violently, the power loss, the 48V fault lights up the red light... These are the "48V common diseases" that Mercedes-Benz can see everywhere on the quality complaint website.