Why the V6?
There's no tangeable difference in costs but the V6 is a nicer sounding, quicker and more refined package. Coming from a 4-pot you won't see anything wrong with the Zetec. Coming from a 6-pot and the vibration of the 4-pot is more obvious. The V6 doesn't really labour at low rpm either so in slow moving traffic the Zetec seems to jerk you along if you're used to the 6-pot engine which gets it's torque pulses more often.
There's really not much in it though and as I said, if you're used to driving a 4-banger you wont see anything wrong with it.
Not having a timing belt which doesn't last the service interval is nice though*. The only servicing pain with the V6 is unbolting the UIM to help you change the spark plugs every 60,000 miles.
* The service interval for the Zetec timing belt is 100,000 miles, but the plastic idler pulleys have a high failure rate before this so the general consensus is to change the belt and idlers at around 60k. Like most high-compression 4-valve per cylinder engines the Zetec is an interference engine so a timing belt break or jump will result in valve to piston contact.
There's no tangeable difference in costs but the V6 is a nicer sounding, quicker and more refined package. Coming from a 4-pot you won't see anything wrong with the Zetec. Coming from a 6-pot and the vibration of the 4-pot is more obvious. The V6 doesn't really labour at low rpm either so in slow moving traffic the Zetec seems to jerk you along if you're used to the 6-pot engine which gets it's torque pulses more often.
There's really not much in it though and as I said, if you're used to driving a 4-banger you wont see anything wrong with it.
Not having a timing belt which doesn't last the service interval is nice though*. The only servicing pain with the V6 is unbolting the UIM to help you change the spark plugs every 60,000 miles.
* The service interval for the Zetec timing belt is 100,000 miles, but the plastic idler pulleys have a high failure rate before this so the general consensus is to change the belt and idlers at around 60k. Like most high-compression 4-valve per cylinder engines the Zetec is an interference engine so a timing belt break or jump will result in valve to piston contact.