Hi everyone,

I have a 2007 RDX that has a coolant leak from this metal pipe at the top of the motor. Currently I patched it to stop it leaking but I don't know what this line is called to buy it.

There is my temporary patch lol
If someone could tell me what that coolant line is called or the part number of the line is that would be a lot of help.
Thanks!

 

https://www.dchautomotiveparts.com/a...pe-tubing-scat

looks like number 6 in the diagram. i would double check, but it does look like it

 

Was that car submerged underwater? Or that normal for Ontario?

I've never seen so much rust here, even on undercarriages twice as old.

 

No, it has never been submerged in water. This is normal for ontario, I've seen 5 year old cars covered in rust after 5 ontario winters.

 

Your right, it does look the same. I'm going to call acura tomorrow with the part number to confirm. Thanks.

 

So I'd like to close off this thread. I got the coolant line from acura. It was the exact part simione pointed out in the diagram. The part number is 19540-RWC-A00. Acura calls it Pipe, install. I paid $109 CDN after tax. Very easy to change, just take your time removing the hoses.

Could have got the part cheaper but didn't want to play the gambling game as to how long the patch will hold up. Hope this helps anyone in the future who is looking for this coolant line.

 

So I'd like to close off this thread. I got the coolant line from acura. It was the exact part simione pointed out in the diagram. The part number is 19540-RWC-A00. Acura calls it Pipe, install. I paid $109 CDN after tax. Very easy to change, just take your time removing the hoses.

Could have got the part cheaper but didn't want to play the gambling game as to how long the patch will hold up. Hope this helps anyone in the future who is looking for this coolant line.

 

Looks like mine is doing the same now. Any tips on how to change this part without fluid or whatever coming out while you remove the hoses?