Endoscopic view of the 3.5 duratec V6 on a Ford Edge

https://www.valvulita.com/sites/default/files/pares_de_apriete_ford_duratec_2.0_16v.pdf

https://www.google.com/search?q=2010+FORD+FOCUS+DURATEC+2.0L+ENGINE+TORQUE+SETTINGS

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Belt - quieter.

For rough idle issues and problem troubleshooting,go through the help links provided below :-----van idles rough?

http://howtobyme.blogspot.in/2012/01/2004-ford-freestar-van-idles-rough.html

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will not idle when cold?

http://technoanswers.blogspot.in/2012/02/ford-explorer-40-will-not-idle-when.html

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runs lean and idles rough?

http://technoanswers.blogspot.in/2012/02/ford-runs-lean-and-idles-rough.html

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Engine stumbles coming off idle when warm?

http://repairhelpcenter.blogspot.com/2012/01/engine-stumbles-coming-off-idle-when.html

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Erratic idle on car?

http://schematicsdiagram.blogspot.com/2011/12/erratic-idle-on-car.html

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Low idle when cold out side?

http://repairhelpcenter.blogspot.com/2011/12/low-idle-when-cold-out-side.html

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Idle Air Control (IAC) Valve Replacing?

http://schematicsdiagram.blogspot.com/2011/12/gmc-idle-air-control-iac-valve.html

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Replace Idle air control valve?

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Test Idle Air Control (IAC) Valve?

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Idle Air Control (IAC) Valve operation?

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Engine quits at idle?

http://repairhelpcenter.blogspot.com/2011/10/engine-quits-at-idle.html

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Car overheats and Air blows hot at idle?

http://howtobyme.blogspot.com/2011/11/car-overheats-and-air-blows-hot-at-idle.html

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While stop engine idles like cylinder missing?

http://schematicsdiagram.blogspot.com/2012/01/while-stop-engine-idles-like-cylinder.html

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This will help.

Thanks.

The water pump on the Duratec 30 on the 2001 Mercury Sable is driven by a separate belt on the driver's side of the engine. You can see the belt easily form the top of the engine compartment. The pump is driven by a belt from one of the overhead camshafts in the front bank of cylinders. The diagraom that is provided does not go to the water pump on the 24-valve 3.0 liter in the 2001 Sable.

2002 Nissan Maxima 3.5 liter 24-Valve DOHC V-6




Hope this helps (remember to rate and comment this free answer).