Why does my four wheeler just click when I try to start it?
Why does my four wheeler just click when I try to start it? There are 2 common reasons why your ATV will click, either the battery is weak, or the starter relay is bad. The number of clicks you hear can determine which of the two it is. In the rare chances, it might not even be the battery or starter relay at all. When did the Ford Ranger get a 4.0L engine? Ranger Buyers Guide. The 4.0L OHV (Over Head Valve) V-6 engine found its way in to the Ford Ranger in 1990 and ultimately replaced the 2.9L V-6....