Where is cylinder 3 on a 2002 Ford Explorer V6?
On a 2002 Ford Explorer V6 (which uses a 4.0L SOHC engine), Cylinder 3 is located in the middle of the engine block, on the passenger side. Think of the cylinders as numbered 1-6 from passenger side to driver's side, front to back. Therefore, cylinder 3 is the rearmost cylinder on the passenger side.