What did the Citroen C5 rely on to open the market?

1. The engine has abnormal noise.

Symptom description: There is a lot of abnormal noise in the engine compartment, and most people also judge it to be the abnormal noise of the engine compartment by the sound**, which is usually a metal screeching sound or a howling sound. >>>More

Because the load on the engine increases after the air conditioner is turned on, the vacuum degree of the throttle decreases, resulting in the reduction of the brake vacuum assistance, but it should not affect so much that the brake pedal cannot be pressed. There may be a problem with the brake vacuum system, and if such a problem occurs, it should be sent to the 4S shop for repair as soon as possible.

It's not to control the speed, it's to control the speed, because Citroen is a high ** motive, so the speed does not exceed 2500 is no problem, the maximum speed is recommended not to exceed 100, and don't pull people!

Good guys, the advertising has been done here, let's talk about the advertising first, the comfort of the C5 is indeed like what he said, it's very good, from a year before the financial crisis, just imported C5, I paid attention to it, it was too expensive at that time, I remember it seemed to be four or five hundred thousand, the configuration is quite good, and later after the introduction of domestic joint ventures, ** greatly shrunk, the configuration is also very low, the advertisement is not said, a new model of dynamic comfort, this is really true, it is indeed good, the sound insulation effect is also very good, some Lexus charm, The suspension tuning is also good, and the space is slightly better than that of Mindray, just slightly, the interior and appearance are very mature, stable, and atmospheric models, the advertisement said one less item, I went to see the car a while ago, and the sales said it personally, the whole system is equipped with anti-lock braking, brake assist, braking force distribution, and the body is stable, and the Mindray Treasure is low-profile, only the middle and high configuration has these configurations, and then talk about Mindray, the model is younger, and more fashionable, compared with the interior and C5, although it is not very fashionable and sporty, But it's still a little younger, there is no big difference in other configurations, as for the leather steering wheel, leather seats, reversing image, ***, navigation, those are floating clouds, in fact, the ownership of the two cars is not very good, the cost performance can only be said to be average, I am more optimistic about the Ford Mondeo at the same level of models, I have also seen this car, I think compared with these two, the winning cost performance is better, and the sales are also very good, compared to more value, power, space, comfort, are not to say, the most important thing is, Winning control is great, although the winning dual-clutch model ** is higher than these two, but the winning ** is lower, basically and these two ** at the same price, the power has increased a lot, whether it is or yes, the cost performance is good, especially prominent, and the new Regal is also a great model, sales are also good, Mindy and C5 these two cars are really good, but I still recommend that you consider other models. >>>More

First of all, check the cause of the loud sound and rule out the fault of the device itself; Then check the sound insulation between the cockpit and the engine compartment for damage; Finally, consider redoing the engine compartment soundproofing. However, this phenomenon of C5 is quite common, but I don't know how loud your voice is.