Please check, we have:
Image Touch Slider Module for Joomla ordasoft.com/os-touch-slider.html
There you may add any image, any text or image effect, and set link to any place
And we have Vehicle Touch Slider Module, This this special version "Image Touch Slider Module" for vehicle manager, There you need set which vehicles you wish show and module do all other.
And I see: you downloaded it (mod_vehicle_os_touchslider_pro_2019_07_05.zip )