When you use trottle you are going to detect first the clutch opens a little bit so engine revs up, than we begin closing the clutch, through revving up, it is possible to face rollback. All are equipped with hydraulic energy steering, while suspension is by MacPherson struts as well https://claytonycbzw.jts-blog.com/33408494/gearbox-cvt-proton-for-dummies