The error in the sentence is caused by the lack of parallelism, and the best way to revise it is to change the ending to "and an European design."
Parallelism in a sentence is the repetition of a structure that appears in that sentence. The purpose of using parallel structures is to improve the flow of the sentence and make it easier to understand.
In the sentence we are analyzing here, the verb "has" is followed by two nouns, "style" and "elegance." However, the next piece of information, "and is European designed," does not consist of a noun at all, although it still describes the same car.
To make it parallel, we must change that structure so that it too uses a noun and completes the verb "has". Therefore, the best way to revise it is "and an European design."
Learn more about parallelism here:
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