The fusion pump only comes in 200 model as smallest. Would like to talk to manufacturer about 100 model made same way.

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Question edited for clarity.
Question moved to model category.

See if the videos help. Nothing for a Fusion though.

https://www.google.com/search?q=2010+Ford+Fusion+3.5%2C+How+to+remove+the+power+steering+pump

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Would you like to try again. Didn't have fusion 2003 !
Ford Fusion first year
Introduced for model year 2006, the Fusion is manufactured at Ford's Hermosillo Stamping & Assembly plant along with its rebadged variant the Lincoln MKZ - and formerly with its now discontinued rebadged variant, the Mercury Milan, all sharing the CD3 platform. Production on the first Fusions began on August 1, 2005.

Repair shops charge a rate that is considered a flat rate for a job according to a standard labor book. The book lists make, model and job according to the manufacturers expert repair mechanics. They then multiply that by the shop rate, the shop rate can be anywhere from 65 to 170 dollars an hour. So the book says a water pump job is 2 hours and the shop rate is 100 so the job cost is 200. That does not include parts. A job like you are talking about is a diagnostic fee, then a general labor charge based on time. So it is impossible to tell.

Contact your manufacturer. Many times they will send you a free part if you simply talk to them. Then you will need to install it of course. If you are under warranty they may send someone out to do it. Until you call, you will never know! I called my company about my timer going out and they sent me a free timer. They saved me 300 bucks. It was so easy to install that I did it myself-- saved me another 100 on the repair! Good luck!

put the key in the ignition, and turn it so the lights and everything come on, do not start the engine, then pump the brakes 3 times, turn it off, and then start the engine. This worked for my 2008 for fusion. (if the brakes don't work, try the gas 3 times make sure the engine is off and the car is in park)
Best of luck!

hi iv had a simular noise on a fusion i done and it was the water pump bearings making the noise the only way to solve this is to replace the pump ,

I was a little surprised, but according to my AllData data base, this vehicle does not have a replaceable cabin filter. It is possible they're wrong. Try buying one, quite often they come with instructions. If not, don't buy it. This may sound hit and miss but even the manufacturers change things like this within model years.

the emmisssion light comes on to alert you to the fact that a fault has occured in the electronic engine and emmission control system, there are over 200 such faults poss and each has it's own distinct fault code that is set in memeory whenever the light comes on, if u have less than 70,000 miles on this car it is likely this will be covered by the US Goverment mandated emmssion system warranty.

I just had this same problem, and the Fly Fusion website has this to offer (the website link is http://fly.custhelp.com/cgi-bin/fly.cfg/php/enduser/std_adp.php?p_faqid=1619&p_created=1201901554&p_sid=fj7lBboj&p_accessibility=0&p_redirect=&p_lva=&p_sp=cF9zcmNoPSZwX3NvcnRfYnk9JnBfZ3JpZHNvcnQ9JnBfcm93X2NudD04NSw4NSZwX3Byb2RzPSZwX2NhdHM9JnBfcHY9JnBfY3Y9JnBfc2VhcmNoX3R5cGU9YW5zd2Vycy5zZWFyY2hfbmwmcF9wYWdlPTE*&p_li=&p_topview=1 or you can go to Fly Fusion supprot link and click on the FAQ section to access this information):

Question Unable to install FLY World on Vista Answer If you are unable to install FLY World on the Vista operating system, please follow these instructions.

1. In windows explorer navigate to c:\windows\system32

2. Find the application named "cmd". Now right click on "cmd" and select "Run as Administrator"

3. In the following window, type or copy and paste

regsvr32 /u vbscript.dll

Now press enter. You may receive a pop-up regarding DllUnregisterServer that it succeeded or failed. In either case, click OK.

4. Next type or copy and paste

regsvr32 /u jscript.dll

Now press enter. You may receive the same pop-ups regarding the DllUnregisterServer message. Click OK once more.

5. We will next need to type or copy and paste

regsvr32 vbscript.dll

and press enter. You may once again receive the pop-up window. Simply click OK to continue.

6. Finally, type or copy and paste

regsvr32 jscript.dll

and press enter. You may once again receive the pop-up window. Simply click OK to continue.

7. Try running the installer again.