Bad experience with an Nissan np200

<p>i bought a nissan np200 at nissan produkta nelspruit in 2013 and i have been experincing problems with the car power sterring pump which cause the front wheel of the car to vibrate so bad when you turn the steering, and i went to report it to the dealer in december 2015 and it as only replaced with a new one on 10th of february 2016 after i reported the matter to nissan south africa. Again in september 2016 the very same problem occured and i went back to the dealer nissan produkta and one of the controllers went with me to test drive the car and he said to me all the nissan np 200 are having a similar problem (they are all like that), he then asked me to come to rhe service centre where he showed me another np200 which belonged to another customer and it was there for service and it was worse than mine, so he said they cannot help me, i went home and i called nissan south africa and on the 12th of september 2016 a new steering pump was installed after they have intervened.Today on the 02nd of december 2016 i went back to produkta nissan because the very same problem has resurfaced in my nissan np 200 and the same controller who test drived it in september went with me again today to test drive it and he told me that he told me before that this cars are problematic but he will book it for monday 05 december 2016 for a new steering pump to be installed. I Called nissan south africa again reporting the same matter because i cannot be able to drive a car that must have a power steering pump every 2 months. PLEASE HELP</p> <p>CASE NO: ********** 9 MY REF FOR NISSAN SOUTH AFRICA</p>