Power Steering pump whines at start up but once warm it stops, any ideas. Fluid levels are fine.

 

O-ring on the plastic intake elbow. Sucks air around the o-ring when cold. There is a TSB about this issue.

 

Appreciate the response, but why does it only suck air when it's cold and is it a special honda only Washer or available at parts store.

 

And what's a TSB ? And where do I find it?

 

Cmon guys just a bit of help

 

 

Try using this American government website,
https://www.nhtsa.gov/vehicle/2007/H...Communications

you can put in the year make model or your VIN and see recalls and stuff, at least in the US you can.

Scroll down to Manufacturer Communications and all of the Technical Service Bulletins for your car will be there.

Its also on this forum. Thats how I found the forum last month, actually.

https://honda-tech.com/forums/honda-...086-a-2453959/

 

Thank you so much for taking the time out to respond, I'm getting the parts as we speak and will let you know the results. Btw great video.