XSARA ADDRESS

Hello friends, I have changed my car, I bought an XSara HDI of 90 hp and when taking the pronounced curves, especially in the roundabouts I notice a difference of strength in the steering wheel as a blow; The car does not make strangers or lose the trajectory, it is as if at one time the servodirection pump would send more pressure and then put it normal again. You can say why it happens and if it can become dangerous. Thank you.

Hello again. Don't you think of any idea? Hasn't anyone happened to you? Thank you.

Well, since you have not answered and I have found the problem, I comment for the one that happens. The failure is in the servodirection bomb that does not work well.