It was better the first time around, mainly to be safe and not start a counter-productive edit war.
In the sentinel page it says sentinel is the second fastest car in the Game which purely contradicts the performance part of this section. http://gta.wikia.com/Sentinel
It looks nothing like it. Its either a J platform or an Accord
→Description: The least you could do is improve on your composition. Hell, even the content you replaced were written better than this.
→Design: I have added the correct information about this car's real life counterpart
No need for Overview heading when there is no lead and no real need for design header with one sentence.
Robot: Automated text replacement (-<div id="wikia-credits"><br /><br /><small>From [http://gta.wikia.com Grand Theft Wiki], a [http://www.wikia.com Wikia] wiki.</small></div> +)m