Speaking of car shaking phenomenon, I believe many older drivers feel same way. After driving for a long time, various problems inevitably arise. Trembling is most common. The problem, although not a big problem, but it makes us feel especially uncomfortable, especially when we encounter such a shaking heart while driving, and after we have repaired and inspected, it is difficult to understand what is reason, even sometimes, some drivers still can't find cause after taking car to repair shop after a lot of hassle. What is reason for car shaking and dips during acceleration? Repairman: If you do not understand, do not make accidental repairs, check these points more.
The car shakes and accelerates with a feeling of frustration, which is very annoying. Therefore, today I will tell you about common causes of car shaking and frustration when accelerating. We can skip these aspects when checking for a comparative study. I believe that cause can be found quickly. Do not blindly and randomly check. This is not only long and laborious, but also spoils our mood, and sometimes even spoils car.
The first reason is an oil problem
The first thing we should check is problem of petroleum products, especially when we are refueling, consider if you have been to an irregular gas station to refuel. If you add low-quality gasoline, it can damage our car engine. There is a certain shaking inside engine, and if there is too much carbon deposits inside engine, this shaking will be more severe. Of course, it is also recommended that when we go to refuel, we must go to a regular gas station to refuel.
The second reason is a problem with spark plug
If you find that vibration of engine is more severe than before, then at this time we should check if there is any carbon deposits or damage on spark plug. If there is a problem with our spark plug, it will not only lead to poor ignition. and phenomenon of overlap, and sometimes even cause body to vibrate at idle, so that this cannot be ignored.
The third reason is a problem with high pressure package
The high voltage unit is also called ignition coil. When there is a problem with high voltage unit, it leads to water shortage. From appearance of high voltage, it is difficult to judge whether it has been damaged. - power supply, so it is best to replace high voltage supply. In this way, it can be effectively assessed whether there is a certain problem with high voltage package. If there is a problem with high voltage package, it will also cause jitter and low idle speed.
The fourth reason is phenomenon of engine valve leaks
Leaking valves can be said to be a very common engine malfunction, and it is also easy to cause starting difficulties, black smoke from exhaust pipe and insufficient engine power. Sound from intake side, a different sound is heard in exhaust muffler, which means that valve of our engine is leaking.
The fifth reason is a breakdown of fuel pump
We all know that fuel pump is a very important source of fuel in our car. If there is a problem with fuel pump in system, it will lead to a long ignition time, and there will be a clear frustrating driving experience. , and it will be same during overclocking. Feeling of weakness, then in this case such problems can be eliminated. Above is content I shared with you. When our car is shaking or accelerating, we can figure out cause by checking these points. I will share it with you here today. If you liked this article, please pay more attention to editor. I will share various automotive knowledge and content with you every day.