@abbashaider...
It's not nice to call people stupid, my little brother. For example, if I wanted to behave like you, I would tell you how stupid you are for misspelling Eldorado (it's not Eldarado, as you wrote) or how you also mispelled Cherokee (you spelled it Cherokke) and it's Cherokee Sport, not "Sports". But I am not like that so I would never call you stupid.
Also, as you say, Jeep is a brand, so why are you saying they "make" the Cherokee, etc.? DaimlerChrysler makes these vehicles and sells them under the "Jeep" brand name.
In Pakistan there is not as much exposure to all of the cars in America or the rest of the world, so if you know more than someone else, that's great. Just share your knowledge in a kind and humble way...no need to be arrogant about it, especially when you are not completely right.
Lastly, Jeep is indeed a brand, but it has also become a coloquialism for any small "SUV" the term "SUV" was coined in the early 1990's and typically refers to more car-like vehicles. It is completely acceptable to refer to a small "SUV" as a jeep (note: "J" is not capitalized) as a convention. To slam someone for calling the Boltero a jeep is just a lack of understanding of the english language and the popularist application and use of the general vernacular...got it?