From bad to worst

I bought a Nissan juke 1.5 dci from Imperial Nissan!<br> December 2014 my car went in because they throw petrol into my diecel tank! Car got towed to them! They fixed everything and the car was in perfect condition! After the first time that I filled my car up with Diecel , the diecel streamed out of my tank , the guy at the station said no its n overflow clip that gets rif of all the over fueled diecel! After to weeks I filled my car with R 300 diesel and the same happened so I took my car back and the guy at the workshop said yes he is aware if it he ordered a new tank because when the assembled the car they cracked the tanked!<br> I was definitely not impressed! Two weeks ago my car went to the same workshop for a service got my car back , everything was fine! This afternoon I got a flat tire and sropped to change my tire , guess what my wheelspanner is gone! I looked through the whole car nothing to be found! I had to drive to the nearest point where I can get assistance , R 3 000 later for a new tire! I'm really disappointed with this workshop! A mistake is a mistake but this is really ridiculous!!